Class WGLCapabilities
- java.lang.Object
-
- org.lwjgl.opengl.WGLCapabilities
-
public final class WGLCapabilities extends java.lang.Object
Defines the WGL capabilities of an OpenGL device.
-
-
Field Summary
-
-
-
Field Detail
-
wglAllocateMemoryNV
public final long wglAllocateMemoryNV
-
wglBindSwapBarrierNV
public final long wglBindSwapBarrierNV
-
wglBindTexImageARB
public final long wglBindTexImageARB
-
wglBlitContextFramebufferAMD
public final long wglBlitContextFramebufferAMD
-
wglChoosePixelFormatARB
public final long wglChoosePixelFormatARB
-
wglCopyImageSubDataNV
public final long wglCopyImageSubDataNV
-
wglCreateAffinityDCNV
public final long wglCreateAffinityDCNV
-
wglCreateAssociatedContextAMD
public final long wglCreateAssociatedContextAMD
-
wglCreateAssociatedContextAttribsAMD
public final long wglCreateAssociatedContextAttribsAMD
-
wglCreateBufferRegionARB
public final long wglCreateBufferRegionARB
-
wglCreateContextAttribsARB
public final long wglCreateContextAttribsARB
-
wglCreatePbufferARB
public final long wglCreatePbufferARB
-
wglDXCloseDeviceNV
public final long wglDXCloseDeviceNV
-
wglDXLockObjectsNV
public final long wglDXLockObjectsNV
-
wglDXObjectAccessNV
public final long wglDXObjectAccessNV
-
wglDXOpenDeviceNV
public final long wglDXOpenDeviceNV
-
wglDXRegisterObjectNV
public final long wglDXRegisterObjectNV
-
wglDXSetResourceShareHandleNV
public final long wglDXSetResourceShareHandleNV
-
wglDXUnlockObjectsNV
public final long wglDXUnlockObjectsNV
-
wglDXUnregisterObjectNV
public final long wglDXUnregisterObjectNV
-
wglDelayBeforeSwapNV
public final long wglDelayBeforeSwapNV
-
wglDeleteAssociatedContextAMD
public final long wglDeleteAssociatedContextAMD
-
wglDeleteBufferRegionARB
public final long wglDeleteBufferRegionARB
-
wglDeleteDCNV
public final long wglDeleteDCNV
-
wglDestroyPbufferARB
public final long wglDestroyPbufferARB
-
wglEnumGpuDevicesNV
public final long wglEnumGpuDevicesNV
-
wglEnumGpusFromAffinityDCNV
public final long wglEnumGpusFromAffinityDCNV
-
wglEnumGpusNV
public final long wglEnumGpusNV
-
wglFreeMemoryNV
public final long wglFreeMemoryNV
-
wglGetContextGPUIDAMD
public final long wglGetContextGPUIDAMD
-
wglGetCurrentAssociatedContextAMD
public final long wglGetCurrentAssociatedContextAMD
-
wglGetCurrentReadDCARB
public final long wglGetCurrentReadDCARB
-
wglGetExtensionsStringARB
public final long wglGetExtensionsStringARB
-
wglGetExtensionsStringEXT
public final long wglGetExtensionsStringEXT
-
wglGetGPUIDsAMD
public final long wglGetGPUIDsAMD
-
wglGetGPUInfoAMD
public final long wglGetGPUInfoAMD
-
wglGetPbufferDCARB
public final long wglGetPbufferDCARB
-
wglGetPixelFormatAttribfvARB
public final long wglGetPixelFormatAttribfvARB
-
wglGetPixelFormatAttribivARB
public final long wglGetPixelFormatAttribivARB
-
wglGetSwapIntervalEXT
public final long wglGetSwapIntervalEXT
-
wglJoinSwapGroupNV
public final long wglJoinSwapGroupNV
-
wglMakeAssociatedContextCurrentAMD
public final long wglMakeAssociatedContextCurrentAMD
-
wglMakeContextCurrentARB
public final long wglMakeContextCurrentARB
-
wglQueryFrameCountNV
public final long wglQueryFrameCountNV
-
wglQueryMaxSwapGroupsNV
public final long wglQueryMaxSwapGroupsNV
-
wglQueryPbufferARB
public final long wglQueryPbufferARB
-
wglQuerySwapGroupNV
public final long wglQuerySwapGroupNV
-
wglReleasePbufferDCARB
public final long wglReleasePbufferDCARB
-
wglReleaseTexImageARB
public final long wglReleaseTexImageARB
-
wglResetFrameCountNV
public final long wglResetFrameCountNV
-
wglRestoreBufferRegionARB
public final long wglRestoreBufferRegionARB
-
wglSaveBufferRegionARB
public final long wglSaveBufferRegionARB
-
wglSetPbufferAttribARB
public final long wglSetPbufferAttribARB
-
wglSwapIntervalEXT
public final long wglSwapIntervalEXT
-
WGL_AMD_gpu_association
public final boolean WGL_AMD_gpu_association
When true,WGLAMDGPUAssociation
is supported.
-
WGL_ARB_buffer_region
public final boolean WGL_ARB_buffer_region
When true,WGLARBBufferRegion
is supported.
-
WGL_ARB_context_flush_control
public final boolean WGL_ARB_context_flush_control
When true,WGLARBContextFlushControl
is supported.
-
WGL_ARB_create_context
public final boolean WGL_ARB_create_context
When true,WGLARBCreateContext
is supported.
-
WGL_ARB_create_context_profile
public final boolean WGL_ARB_create_context_profile
When true,WGLARBCreateContextProfile
is supported.
-
WGL_ARB_create_context_robustness
public final boolean WGL_ARB_create_context_robustness
When true,WGLARBCreateContextRobustness
is supported.
-
WGL_ARB_extensions_string
public final boolean WGL_ARB_extensions_string
When true,WGLARBExtensionsString
is supported.
-
WGL_ARB_framebuffer_sRGB
public final boolean WGL_ARB_framebuffer_sRGB
When true,WGLARBFramebufferSRGB
is supported.
-
WGL_ARB_make_current_read
public final boolean WGL_ARB_make_current_read
When true,WGLARBMakeCurrentRead
is supported.
-
WGL_ARB_multisample
public final boolean WGL_ARB_multisample
When true,WGLARBMultisample
is supported.
-
WGL_ARB_pbuffer
public final boolean WGL_ARB_pbuffer
When true,WGLARBPbuffer
is supported.
-
WGL_ARB_pixel_format
public final boolean WGL_ARB_pixel_format
When true,WGLARBPixelFormat
is supported.
-
WGL_ARB_pixel_format_float
public final boolean WGL_ARB_pixel_format_float
When true,WGLARBPixelFormatFloat
is supported.
-
WGL_ARB_render_texture
public final boolean WGL_ARB_render_texture
When true,WGLARBRenderTexture
is supported.
-
WGL_ARB_robustness_application_isolation
public final boolean WGL_ARB_robustness_application_isolation
When true,WGLARBRobustnessApplicationIsolation
is supported.
-
WGL_ARB_robustness_share_group_isolation
public final boolean WGL_ARB_robustness_share_group_isolation
Native bindings to the WGL_ARB_robustness_share_group_isolation extension.GL_ARB_robustness and WGL_ARB_create_context_robustness allow creating an OpenGL context supporting graphics reset notification behavior. WGL_ARB_robustness_share_group_isolation provides stronger guarantees about the possible side-effects of a graphics reset.
If the graphics driver advertises the WGL_ARB_robustness_share_group_isolation extension string, then the driver guarantees that if a context in a particular share group causes a graphics reset to occur:
- No other share group within the application is affected by the graphics reset. Additionally, no other application on the system is affected by the graphics reset.
- No other share group within the application receives any notification that the graphics reset occurred. Additionally, no other application on the system receives any notification that the graphics reset occurred.
Requires
WGL_ARB_extensions_string
andWGL_ARB_create_context_robustness
.
-
WGL_ATI_pixel_format_float
public final boolean WGL_ATI_pixel_format_float
When true,WGLATIPixelFormatFloat
is supported.
-
WGL_EXT_create_context_es2_profile
public final boolean WGL_EXT_create_context_es2_profile
When true,WGLEXTCreateContextES2Profile
is supported.
-
WGL_EXT_create_context_es_profile
public final boolean WGL_EXT_create_context_es_profile
When true,WGLEXTCreateContextESProfile
is supported.
-
WGL_EXT_depth_float
public final boolean WGL_EXT_depth_float
When true,WGLEXTDepthFloat
is supported.
-
WGL_EXT_extensions_string
public final boolean WGL_EXT_extensions_string
When true,WGLEXTExtensionsString
is supported.
-
WGL_EXT_framebuffer_sRGB
public final boolean WGL_EXT_framebuffer_sRGB
When true,WGLEXTFramebufferSRGB
is supported.
-
WGL_EXT_pixel_format_packed_float
public final boolean WGL_EXT_pixel_format_packed_float
When true,WGLEXTPixelFormatPackedFloat
is supported.
-
WGL_EXT_swap_control
public final boolean WGL_EXT_swap_control
When true,WGLEXTSwapControl
is supported.
-
WGL_EXT_swap_control_tear
public final boolean WGL_EXT_swap_control_tear
When true, the WGL_EXT_swap_control_tear extension is supported.This extension extends the existing
WGL_EXT_swap_control
extension by allowing a negativeinterval
parameter toSwapIntervalEXT
. The negativeinterval
allows late swaps to occur without synchronization to the video frame. This reduces the visual stutter on late frames and reduces the stall on subsequent frames.
-
WGL_NV_copy_image
public final boolean WGL_NV_copy_image
When true,WGLNVCopyImage
is supported.
-
WGL_NV_delay_before_swap
public final boolean WGL_NV_delay_before_swap
When true,WGLNVDelayBeforeSwap
is supported.
-
WGL_NV_DX_interop
public final boolean WGL_NV_DX_interop
When true,WGLNVDXInterop
is supported.
-
WGL_NV_DX_interop2
public final boolean WGL_NV_DX_interop2
When true, the WGL_NV_DX_interop2 extension is supported.This extension expands on the specification of NV_DX_interop to add support for DirectX version 10, 10.1 and 11 resources.
Requires
OpenGL 2.0
and NV_DX_interop.
-
WGL_NV_float_buffer
public final boolean WGL_NV_float_buffer
When true,WGLNVFloatBuffer
is supported.
-
WGL_NV_gpu_affinity
public final boolean WGL_NV_gpu_affinity
When true,WGLNVGPUAffinity
is supported.
-
WGL_NV_multisample_coverage
public final boolean WGL_NV_multisample_coverage
When true,WGLNVMultisampleCoverage
is supported.
-
WGL_NV_render_depth_texture
public final boolean WGL_NV_render_depth_texture
When true,WGLNVRenderDepthTexture
is supported.
-
WGL_NV_render_texture_rectangle
public final boolean WGL_NV_render_texture_rectangle
When true,WGLNVRenderTextureRectangle
is supported.
-
WGL_NV_swap_group
public final boolean WGL_NV_swap_group
When true,WGLNVSwapGroup
is supported.
-
WGL_NV_vertex_array_range
public final boolean WGL_NV_vertex_array_range
When true,WGL_NV_vertex_array_range
is supported.
-
-


Assignment 0: Hello CS317!
In which, we begin our work with git, cmake, and C++
Due Thursday, Sept 9, before midnight
The goals for this assignment are:
-
Sign-up for github
-
Join slack
-
Review relevant math concepts
-
Setup your animation development environment
-
Implement a simple animation in C++
1. Sign-up for github
Please go to github.com and register. We will use github for assignments and projects this semester. Email the instructor (anormoyle at brynmawr.edu) with your github username.
We have made the decision to open-source our assignments and projects for this class. The benefit of this decision is that you will have a portfolio of work that you can share with employers by the end of the semester.
One question people often have about open source is whether it will encourage cheating. At Bryn Mawr and Haverford, we have an honor code and it’s generally not an issue. Honor code aside, remember also that if you do copy other’s work, it will be in plain view for anyone to see!
You will discover that there are many open-source coding resources for animation online. Some of it is boiler plate and intended to be re-used. In general, if you use someone else’s functions, classes, math implementations, or algorithms, you must attribute them!
2. Join slack
I will be inviting you all to join the course slack channel. In the introduction channel, say and introduce yourself:
-
What is your preferred name and pronouns?
-
Tell us your favorite food. :)
3. Read the class web pages
Start by reading through all of the class webpage! Bookmark this page on your browser, or use some other method that helps you keep this information handy. All course materials and announcements will be posted on the course webpage!
Pay special attention to the Schedule.
4. Math Review
Read the lecture notes and complete the math self-assessment. Submit the math assessment in class on the due date.
5. Setup graphics
Fork the repository at getting-started into your own github account. Follow the instructions in the readme to build the demo.
| If you run into any problems setting this up, do not hesitate to ask for help! Ask after class, contact me by email or on Slack. |
You may also want to install Blender, but these are not necessary for class:
-
Blender: A 3D modeling tool with photorealistic rendering features. Blender can be used to view and create 3D models. We will use this in class demos and you may find it useful (and fun) to try it yourself.
6. Make something!
We will use the same C++ code framework throughout this course. For some assignments, you will implement core features in the animation library. For other assignments, you will write applications which use the animation library. The framework also includes a simple graphics library for visualizing and controlling your animations.
Some of you may not feel comfortable programming in C++. This is ok! This course is an opportunity to gain experience and this lab is intended to help you gain your footing. Note that you can always look at the existing code in the framework and then modify it to complete your assignments. You can also post questions in Slack, either publicly or privately via direct message.
6.1. Get the source
On github, fork the respository at animation-toolkit.
Then clone your repository to your machine. Below, we store the repository in a directory called cs317
.
> mkdir cs317
> cd cs317
> git clone <url-to-your-forked-repository>
Let’s take a look at your repository
We will use the same framework for every assignment. Each week, you will implement additional features inside this framework.
Let’s start by taking a look at the repository. It contains the following directories to start.
-
/libsrc - source files for animation and ui libraries. Most assignments will extend the animation library
-
/assignments - source files for demos and test applications
-
/motions - character and motion models
-
/cmake-modules - helper build files for cmake
-
CMakeLists.txt - top level build file for cmake
6.2. Compile and run
We use cmake because it can support multiple platforms (such as Ubuntu and Windows) with a single build configuration. For example, cmake can generate Makefiles for UNIX and .vcproj files for Windows. Cmake stores its build settings in CMakeLists.txt
files in each directory.
Because cmake generates a lot of temporary files, we use an out of source build to keep our repository clean.
In other words, we will create a separate directory named /build
to compile and link.
> cd animation-toolkit
> mkdir build
> cd build
> cmake ..
> make
We do not want to check in temporary files to git!!! We can tell git to ignore unwanted files by adding them to .gitignore . I’ve added build to this file, so your temporary files are not checked into git.
|
After this step, you should have executables installed into a new directory called /bin
. To test, let’s make sure the default viewers work. These are implemented in assignments/sphere2d
and assignments/sphere3d
. After building, you can run them from the /build
directory. Let’s start with the default 3D scene:
> ../bin/a0-sphere3d
> ../bin/a0-sphere2d
6.3. Draw in 2D
To start, let’s look at the implementation of sphere2d in assignments/a0/sphere2d.cpp
.
#include "atkui/framework.h"
using glm::vec3;
class Sphere2D : public atkui::Framework {
public:
Sphere2D() : atkui::Framework(atkui::Orthographic) {
}
virtual void scene() {
// colors are RGB triplets in range [0,1]
setColor(vec3(0,1,0));
// draw a sphere at center of screen
double x = width() * 0.5;
double y = height() * 0.5;
double radius = 100;
drawSphere(vec3(x,y,0), radius);
}
};
int main(int argc, char** argv)
{
Sphere2D viewer;
viewer.run();
return 0;
}
This code creates a window capable of receiving user input and drawing graphics. The code for viewer2d is very similar. Each creates an instance of Framework and then calls run()
. The run()
function does not return until either 'Escape' is pressed or the window is closed. Framework::run() implements our game loop, which will invoke callbacks for user events, update, and draw.
We use a lightweight drawing API, called
AGL to visualize our
animation demos. Framework is derived from agl::Window . See the
agl::Window
documentation and the file libsrc/atkui/framework.h for a full list of the
features implemented by Framework.
|
Framework supports two types of default scenes:
-
orthographic (2D)
-
perspective (3D)
In both, we use the term camera to refer to the location and direction in the world that we can see objects. Moving the camera allows us to see different parts of the world. The parameters of the camera control how much of the world we can see (sometimes called a view volume). Only objects in front of the camera can be seen.
By the default, the 2D scenes in this course do not allow you to move the camera. In other words, only objects that have (X,Y) coordinates between (0,0) and (screen width, screen height) can be seen.
Orthographic
-
Viewable world is a cuboid
-
Defines a cuboid having dimensions screenWidth x screenHeight x 2000 units. The origin of the world is located at the bottom left corner of the window.
-
The view volume extents are X = [0, screenWidth], Y = [0, screenHeight], and Z = [-1000,1000]
-
No perspective depth. In other words, every object looks to be the same distance away from the camera and parallel lines always appear parallel.
6.3.1. TODO: Modify sphere2d
Draw a red sphere behind the green sphere.
| If we want to draw shapes behind our sphere, we decrease the Z value. Why does this make sense? |
| Although our scene looks flat, it is actually 3D. The sphere looks 2D because it is drawn with flat shading. |
Requirements:
-
Your program should draw two spheres with different colors, one behind the other
-
You should take a screenshot of your program
-
You should update your readme to contain your screenshot
6.4. Draw in 3D
Now let’s look at a 3D program. Before, we drew shapes in the center of the screen. Now we will draw them at the center of the 3D world, which is at coordinate (0,0,0).
Controls:
-
Left-drag the mouse to rotate around the scene
-
Middle-drag the mouse to zoom into the scene
-
Right-drag the mouse to pan around the scene
-
Escape button closes the window
#include "atkui/framework.h"
using glm::vec3;
class Sphere3D : public atkui::Framework {
public:
Sphere3D() : atkui::Framework(atkui::Perspective) {
}
virtual void scene() {
// colors are RGB triplets in range [0,1]
setColor(vec3(0,1,0));
// draw a sphere at center of the world
float radius = 50.0;
drawSphere(vec3(0), radius);
}
};
int main(int argc, char** argv)
{
Sphere3D viewer;
viewer.run();
return 0;
}
In the 3D scene, the extents of the world are different and the camera can be rotated and paned in the scene. Same as before, only objects that are in the camera’s view can be seen. By default, this is objects that are with 500 units in front of the camera.
Perspective
-
Viewable world is a truncated four-sided pyramid
-
Defines the pyramid with near distance = 0.1 and far distance = 500 and field of view = 60 degrees
-
Perspective depth. Objects closer to the viewer are larger than those far away. This is a traditional 3D view.
6.4.1. TODO: Modify the program
Modify the program so that when the user presses the SPACEBAR, the green sphere moves in a random direction. When the user presses R, reset the position of the sphere to (0,0,0).
Hints and tips:
-
Override
keyUp
in Sphere3D, e.g. implement a methodvoid keyUp(int key, int mods)
. To check the key, test whetherkey == GLFW_KEY_SPACE
orkey == GLFW_KEY_R
. Click here for documentation on agl::Window::keyUp -
Add member variables to Sphere3D to store the sphere’s position and velocity.
-
You can use the function,
agl::randomUnitVector()
, to generate a random direction. See here for more documentation about generating random quantities. -
For smooth animation, you need to use time. If the position is changing based on a velocity, the distance covered from the previous frame is
velocity * dt()
. See here for documentation about querying time.
Requirements:
-
Your program should support the SPACEBAR and R keys
-
Your program should animate the sphere
-
You should capture a video and a gif of your demo
-
You should modify the Readme to contain your video and gif
7. Hand-in your work
7.1. What to hand-in
-
Your code
-
Images, movies, gifs, as appropriate
-
Your readme
7.2. How to hand-in
Check-in your code, images, and writeup and push the changes to Github. If everything is uploaded correctly, you will see your work on Github.
> cd animation-toolkit
> git add <files>
> git commit -m "helpful message"
> git push
Best practice is to always commit changes as you work, rather than waiting until the end to commit changes. You can always revert to an old version if you need to!
Your code should download and compile without modifications. Test your assignment on a lab machine (Park 230) to ensure that it works.
7.3. Generating images, movies and gifs
Screenshots
On Ubuntu, you can take a screenshot by
-
Prt Scrn to take a screenshot of the desktop.
-
Alt + Prt Scrn to take a screenshot of a window.
Gifs
On Ubuntu, you can use Peek to create gifs.
Movies
On Ubuntu, you can use recordmydesktop
to record movies in .ogv format.
By default, the whole desktop is recorded unless you give it a window id.
To get the window id, call xwininfo
and click on the window. Then pass the
id to recordmydesktop
.
> recordmydesktop --windowid <WindowId> --no-sound --v_quality 30 -o <name>.ogv
To check the video, open it in firefox.
> firefox <name>.ogv
| Files larger than 100 MB cannot be checked into git. In general, videos should be less than 5 MB. |
7.4. Update your Readme.md
Update a0/Readme.md
to document the features in your assignment. Your readme should contain your images, gifs, and movies.
On github, you can drag and drop movies into your readme files. Images and gifs can also be added that way, or by including text such as the following
![Alternate text here](/path/to/image.png)
This Guide can help you with writing markdown.


Class WorldComponent
Vector’s known view of his world.
This view includes objects and faces it knows about and can currently see with its camera.
Implements
Inherited Members
Namespace: Anki.Vector
Assembly: Anki.Vector.dll
Syntax
public class WorldComponent : Component, INotifyPropertyChanged
Fields
| Improve this Doc View SourceObjectVisibilityTimeout
The object visibility timeout in milliseconds
public const int ObjectVisibilityTimeout = 2500
Field Type
| Int32 |
Properties
| Improve this Doc View SourceCharger
Gets the charger if it has been seen by the robot, otherwise this value is null.
public Charger Charger { get; }
Property Type
| Charger |
IsCubeConnected
Gets a value indicating whether the is cube connected.
public bool IsCubeConnected { get; }
Property Type
| Boolean |
LightCube
Gets the light cube if it has been seen by the robot, otherwise this value is null.
public LightCube LightCube { get; }
Property Type
| LightCube |
Objects
Gets the all objects currently tracked in the world
public ReadOnlyObservableCollection<ObservableObject> Objects { get; }
Property Type
| ReadOnlyObservableCollection<ObservableObject> |
Methods
| Improve this Doc View SourceConnectCube()
Attempt to connect to a cube.
If a cube is currently connected, this will do nothing.
public Task<StatusCode> ConnectCube()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
CreateFixedCustomObject(Pose, Single, Single, Single, Boolean)
Defines a cuboid of custom size and places it in the world. It cannot be observed.
public Task<StatusCode> CreateFixedCustomObject(Pose pose, float xSizeMm, float ySizeMm, float zSizeMm, bool relativeToRobot = false)
Parameters
| Type | Name | Description |
|---|---|---|
| Pose | pose | The pose of the object to create. |
| Single | xSizeMm | The size of the object (in millimeters) in the x axis. |
| Single | ySizeMm | The size of the object (in millimeters) in the y axis. |
| Single | zSizeMm | The size of the object (in millimeters) in the z axis. |
| Boolean | relativeToRobot | Whether or not the pose given assumes the robot's pose as its origin. |
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
CubesAvailable()
Returns the Factory Ids of all available cubes.
public Task<IEnumerable<string>> CubesAvailable()
Returns
| Type | Description |
|---|---|
| Task<IEnumerable<String>> | A task that represents the asynchronous operation; the task result contains the factory id's of available cubes. |
DefineCustomObject(CustomObjectType, CustomObjectArchetype, Boolean)
Defines the custom object with the provided object definition.
The robot will now detect the markers associated with this object and raise an ObjectObserved event when they are seen. There are 20 custom object types that can be defined.
public Task<StatusCode> DefineCustomObject(CustomObjectType customObjectType, CustomObjectArchetype archetype, bool isUnique = true)
Parameters
| Type | Name | Description |
|---|---|---|
| CustomObjectType | customObjectType | The object type you are binding this custom object definition to. |
| CustomObjectArchetype | archetype | The custom object archetype (definition). |
| Boolean | isUnique | If True, the robot will assume there is only 1 of this object. (and therefore only 1 of each of any of these markers) in the world. |
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
Exceptions
| Type | Condition |
|---|---|
| ArgumentOutOfRangeException | customObjectType - Custom object type cannot be 'None' |
| ArgumentException | Specified Custom object definition is not supported - definition |
DeleteCustomObjectArchetypes()
Causes the robot to forget all the custom defined object archetypes.
The custom objects need to be deleted from Vector before calling this method to ensure none of the archetypes are in use.
public Task<StatusCode> DeleteCustomObjectArchetypes()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
Exceptions
| Type | Condition |
|---|---|
| InvalidOperationException | Cannot delete archetypes because custom objects are in use. Delete all custom objects first. |
DeleteCustomObjects()
Causes the robot to forget about all the custom objects it currently knows about.
public Task<StatusCode> DeleteCustomObjects()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
DeleteFixedCustomObjects()
Causes the robot to forget about all the fixed custom objects it currently knows about.
public Task<StatusCode> DeleteFixedCustomObjects()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
DisconnectCube()
Requests a disconnection from the currently connected cube.
public Task<StatusCode> DisconnectCube()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
FlashCubeLights()
Flashes the cube lights.
Plays the default cube connection animation on the currently connected cube's lights.
public Task<StatusCode> FlashCubeLights()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
ForgetPreferredCube()
Forgets the preferred cube.
'Forget' the robot's preferred cube. This will cause the robot to connect to the cube with the highest RSSI(signal strength) next time a connection is requested.
public Task<StatusCode> ForgetPreferredCube()
Returns
| Type | Description |
|---|---|
| Task<StatusCode> | A task that represents the asynchronous operation; the task result contains the result from the robot. |
GetFaceById(Int32)
Gets the face by face identifier.
public Face GetFaceById(int faceId)
Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | faceId | The face identifier. |
Returns
| Type | Description |
|---|---|
| Face | The face matching the ID |
GetObjectById(Int32)
Gets an object by object identifier.
public ObjectWithId GetObjectById(int objectId)
Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | objectId | The object identifier. |
Returns
| Type | Description |
|---|---|
| ObjectWithId | The observable object matching the ID or null |
Events
| Improve this Doc View SourceKnownFaceAppeared
Triggered when a known face has appeared
public event EventHandler<KnownFaceAppearedEventArgs> KnownFaceAppeared
Event Type
| EventHandler<KnownFaceAppearedEventArgs> |
ObjectAdded
Occurs when a new object is added to the world. This will occur only once when a new object is first visually identified by the robot. From then on the object will be available in the Objects collection.
public event EventHandler<ObjectAddedEventArgs> ObjectAdded
Event Type
| EventHandler<ObjectAddedEventArgs> |
ObjectAppeared
Triggered whenever an object is first visually identified by a robot.
This differs from ObjectObserved in that it’s only triggered when an object initially becomes visible. If it disappears for more than ObjectVisibilityTimeout milliseconds and then is seen again, a ObjectDisappeared will be dispatched, followed by another ObjectAppeared event.
For continuous tracking information about a visible object, see ObjectObserved.
public event EventHandler<ObjectAppearedEventArgs> ObjectAppeared
Event Type
| EventHandler<ObjectAppearedEventArgs> |
ObjectConnected
Triggered when the robot connects to the light cube.
public event EventHandler<ObjectConnectedEventArgs> ObjectConnected
Event Type
| EventHandler<ObjectConnectedEventArgs> |
ObjectDisappeared
Triggered whenever an object that was previously being observed is no longer visible.
public event EventHandler<ObjectDisappearedEventArgs> ObjectDisappeared
Event Type
| EventHandler<ObjectDisappearedEventArgs> |
ObjectDisconnected
Triggered when the robot disconnects from the light cube
public event EventHandler<ObjectDisconnectedEventArgs> ObjectDisconnected
Event Type
| EventHandler<ObjectDisconnectedEventArgs> |
ObjectEvent
Occurs when object event occurs.
public event EventHandler<ObjectEventArgs> ObjectEvent
Event Type
| EventHandler<ObjectEventArgs> |
ObjectFinishedMoving
Triggered when the object has finished moving (the light cube)
public event EventHandler<ObjectFinishedMovingEventArgs> ObjectFinishedMoving
Event Type
| EventHandler<ObjectFinishedMovingEventArgs> |
ObjectMoving
Triggered when an object is moved (the light cube)
public event EventHandler<ObjectMovingEventArgs> ObjectMoving
Event Type
| EventHandler<ObjectMovingEventArgs> |
ObjectObserved
Triggered whenever an object is visually identified by the robot.
A stream of these events are produced while an object is visible to the robot.Each event has an updated image_box field. See ObjectAppeared if you only want to know when an object first becomes visible.
public event EventHandler<ObjectObservedEventArgs> ObjectObserved
Event Type
| EventHandler<ObjectObservedEventArgs> |
ObjectTapped
Triggered when the light cube is tapped
public event EventHandler<ObjectTappedEventArgs> ObjectTapped
Event Type
| EventHandler<ObjectTappedEventArgs> |
ObjectUpAxisChanged
Triggered when the light cube's up axis changed.
public event EventHandler<ObjectUpAxisChangedEventArgs> ObjectUpAxisChanged
Event Type
| EventHandler<ObjectUpAxisChangedEventArgs> |


Preserving High-Fidelity Web Content
Web Recording and Emulation
Ilya Kreymer
Lead Developer, Webrecorder
Web Archiving is
Network Traffic Preservation
- Preserve full HTTP protocol transmission
- Store full request->response conversations
- HTTP transmission stored sequentially
- Standardized ISO WARC format
Classic Web Archiving Approach
- Crawling, or harvesting of URLs
- Crawling policy dictated by complex rules, seeds
- Great for classic web, static documents w/ hyperlinks
- Different toolchain for crawling and access
Problems with Classic Approach
- Crawlers don't run Javascript
- Crawlers miss dynamic JS-created content
- Crawlers can't respond to user interaction
- Crawlers often treat URLs as files to be downloaded
URLs are not files!
- Preserving a URL is preserving one request/response
- Same URL can represent different content
- Personalized news.google.com, any social media
- Different URLs can represent the same content!
- URLs with cache-busting params
- URLs may be context dependent
- Must record URLs in the users' context
Symmetrical Archiving
Unified architecture to record and replay
Replay Mode:
Symmetrical Archiving
Unified architecture to record and replay
Record Mode:
Symmetrical Archiving
Unified architecture to record and replay
Using Remote Browsers:
Web Archive Replay
- Request for http://example.com/some/path?_=1234
- No Match for http://example.com/some/path?_=1234
- Apply prefix matching, match ignoring query param
- Found match for http://example.com/some/path?_=5678
- Return capture of http://example.com/some/path?_=5678
Return a response from different URL response!
Web Archive Replay Fuzzy Matching
- More difficult cases:
- Match some query arguments, ignore others
- Match by HTTP payload (POST, PUT)
- Match by header, custom format
- No single solution, need context-dependent rules
Symmetrical Archiving
Unified architecture to record and replay
Using Remote Browsers:
Symmetrical Archiving
Unified architecture to record and replay
Using Remote Android Emulator!
Demo: Web Archive + Android Emulator
- Record / Replay Mobile Web Traffic to WARC
- Record / Replay Mobile App Traffic to WARC?
- Emulators are not just for old software
- Network request/response matching can be challenging


Sir Paul McCartney teases Glastonbury appearance in cryptic tweet
The ex-Beatle has previously talked about the possibility that he will perform at the 50th anniversary event.
A cryptic social media post from Sir Paul McCartney has prompted speculation among fans that he will perform at Glastonbury Festival next year.
The ex-Beatle tweeted a picture featuring American composer and pianist Philip Glass, Hollywood star Emma Stone and musician Chuck Berry.
Their surnames Glass, Stone and Berry, when said together, are similar to Glastonbury.

One fan tweeted: “Ok now I need to somehow magically get a Glastonbury ticket.”
Sir Paul, 77, is one of the top acts rumoured to be performing at next year’s 50th anniversary event.
Talking about the possibility of taking to the stage at the world-renowned music event, he told Zoe Ball on her BBC Radio 2 breakfast show in September: “People are saying that it will be good if I did it, so I’m starting to think about whether I can or whether it would be a good thing.
“My kids are saying ‘Dad, we’ve got to talk about Glastonbury’, and I think I know what they mean.”
He last played the festival’s Pyramid Stage in 2004, delivering a set spanning his career from his time in the Fab Four to Wings and his solo material.
Last month, Diana Ross was the first artist to be confirmed for Glastonbury 2020.
The Motown star will play in the coveted Legends slot at the festival, which takes place from June 24-28.
Tickets for Glastonbury Festival’s 50th anniversary sold out in just over half an hour when they went on sale in October.
All 135,000 tickets for the 2020 event were bought within 34 minutes, according to organisers.


The Baltimore Sun’s analysis of Baltimore City Health Department’s 2017 Neighborhood Health Profiles
By Jin Bae Kim


Lyrics of Love and Laughter
by Paul Laurence Dunbar
Reluctance
Additional Information
- Year Published: 1913
- Language: English
- Country of Origin: United States of America
- Source: Dunbar, P.L. (1913). The Complete Poems of Paul Laurence Dunbar. New York: Dodd, Mead, and Company.
-
Readability:
- Flesch–Kincaid Level: 6.5
- Word Count: 333
- Genre: Poetry
- ✎ Cite This
Downloads
Will I have some mo’ dat pie?
No, ma’am, thank–ee, dat is—I—
Bettah quit daihin’ me.
Dat ah pie look sutny good:
How ‘d you feel now ef I would?
I don’ reckon dat I should;
Bettah quit daihin’ me.
Look hyeah, I gwine tell de truf,
Mine is sholy one sweet toof:
Bettah quit daihin’ me.
Yass’m, yass’m, dat’s all right,
I ’s done tried to be perlite:
But dat pie ’s a lakly sight,
Wha ’s de use o’ daihin’ me?
My, yo’ lips is full an’ red,
Don’t I wish you ‘d tu’n yo’ haid?
Bettah quit daihin’ me.
Dat ain’t faih, now, honey chile,
I ’s gwine lose my sense erwhile
Ef you des set daih an’ smile,
Bettah quit daihin’ me.
Nuffin’ don’ look ha’f so fine
Ez dem teef, deah, w’en dey shine:
Bettah quit daihin’ me.

Laws, I teks yo’ little han’,
Ain’t it tendah? bless de lan’—
Bettah quit daihin’ me.
I ’s so lonesome by myse’f,
‘D ain’t no fun in livin’ lef’;
Dis hyeah life’s ez dull ez def:
Bettah quit daihin’ me.
Why n’t you tek yo’ han’ erway?
Yass, I ‘ll hol’ it: but I say
Bettah quit daihin’ me.
Holin’ han’s is sholy fine.
Seems lak dat ’s de weddin’ sign.


public abstract class FacesContext
extends java.lang.Object
FacesContext contains all of the per-request state information related to the processing of a single Jakarta Server Faces request, and the rendering of the corresponding response. It is passed to, and potentially modified by, each phase of the request processing lifecycle.
A FacesContext
instance is associated with a particular
request at the beginning of request processing, by a call to the
getFacesContext()
method of the FacesContextFactory
instance associated with the current web application. The instance
remains active until its release()
method is called, after
which no further references to this instance are allowed. While a
FacesContext
instance is active, it must not be referenced
from any thread other than the one upon which the Jakarta Servlet container
executing this web application utilizes for the processing of this request.
A FacesContext can be injected into a request
scoped bean using @Inject FacesContext facesContext;
| Constructor and Description |
|---|
FacesContext() |
| Modifier and Type | Method and Description |
|---|---|
abstract void |
addMessage(java.lang.String clientId,
FacesMessage message)
Append a
FacesMessage to the set of messages associated with
the specified client identifier, if clientId is
not null . |
abstract Application |
getApplication()
Return the
Application instance associated with this web application. |
java.util.Map<java.lang.Object,java.lang.Object> |
getAttributes()
Return a mutable |
abstract java.util.Iterator<java.lang.String> |
getClientIdsWithMessages()
Return an
Iterator over the client identifiers for
which at least one FacesMessage has been queued. |
static FacesContext |
getCurrentInstance()
Return the |
PhaseId |
getCurrentPhaseId()
Return the value last set on this
|
ELContext |
getELContext()
Return the
ELContext instance for this
FacesContext instance. |
ExceptionHandler |
getExceptionHandler()
Return the |
abstract ExternalContext |
getExternalContext()
|
abstract FacesMessage.Severity |
getMaximumSeverity()
Return the maximum severity level recorded on any
FacesMessage s that has been queued, whether or not they are
associated with any specific UIComponent . |
java.util.List<FacesMessage> |
getMessageList()
Like |
java.util.List<FacesMessage> |
getMessageList(java.lang.String clientId)
Like |
abstract java.util.Iterator<FacesMessage> |
getMessages()
Return an
Iterator over the FacesMessage s
that have been queued, whether or not they are associated with any
specific client identifier. |
abstract java.util.Iterator<FacesMessage> |
getMessages(java.lang.String clientId)
Return an
Iterator over the FacesMessage s that
have been queued that are associated with the specified client identifier
(if clientId is not null ), or over the
FacesMessage s that have been queued that are not associated with
any specific client identifier (if clientId is
null ). |
char |
getNamingContainerSeparatorChar()
Return the result of calling |
PartialViewContext |
getPartialViewContext()
Return the |
abstract RenderKit |
getRenderKit()
Return the
RenderKit instance for the render kit identifier
specified on our UIViewRoot , if there is one. |
abstract boolean |
getRenderResponse()
Return
true if the renderResponse()
method has been called for the current request. |
java.util.List<java.lang.String> |
getResourceLibraryContracts()
Return the list of resource library contracts that have been calculated to be appropriate for use with this view, or an empty list if there are no such resource library contracts. |
abstract boolean |
getResponseComplete()
Return
true if the responseComplete()
method has been called for the current request. |
abstract ResponseStream |
getResponseStream()
Return the
ResponseStream to which components should
direct their binary output. |
abstract ResponseWriter |
getResponseWriter()
Return the
ResponseWriter to which components should
direct their character-based output. |
abstract UIViewRoot |
getViewRoot()
Return the root
component that is associated with the this request.
|
boolean |
isPostback()
This utility method simply returns the result of
|
boolean |
isProcessingEvents()
Returns a flag indicating whether or not the runtime should publish events when asked to do so. |
boolean |
isProjectStage(ProjectStage stage)
Return |
boolean |
isReleased()
Return a flag indicating if the resources associated with this
|
boolean |
isValidationFailed()
Return |
abstract void |
release()
Release any
resources associated with this
FacesContext
instance. |
abstract void |
renderResponse()
Signal the Jakarta Server Faces implementation that, as soon as the
current phase of the request processing lifecycle has been completed,
control should be passed to the Render Response phase,
bypassing any phases that have not been executed yet.
|
abstract void |
responseComplete()
Signal the Jakarta Server Faces implementation that the HTTP response
for this request has already been generated (such as an HTTP redirect),
and that the request processing lifecycle should be terminated as soon
as the current phase is completed.
|
protected static void |
setCurrentInstance(FacesContext context)
Set the
FacesContext instance for the request that is
being processed by the current thread. |
void |
setCurrentPhaseId(PhaseId currentPhaseId)
The implementation must call this method at the earliest possble point in time after entering into a new phase in the request processing lifecycle. |
void |
setExceptionHandler(ExceptionHandler exceptionHandler)
Set the |
void |
setProcessingEvents(boolean processingEvents)
Allows control of wheter or not the runtime
will publish events when |
void |
setResourceLibraryContracts(java.util.List<java.lang.String> contracts)
Set the resource library contracts calculated as valid to use with this view. |
abstract void |
setResponseStream(ResponseStream responseStream)
Set the
ResponseStream to which components should
direct their binary output. |
abstract void |
setResponseWriter(ResponseWriter responseWriter)
Set the
ResponseWriter to which components should
direct their character-based output. |
abstract void |
setViewRoot(UIViewRoot root)
Set the root component that is
associated with this request.
|
void |
validationFailed()
Sets a flag which indicates that a conversion or validation error occurred while processing the inputs. |
public abstract Application getApplication()
Return the Application
instance associated with this web application.
It is valid to call this method
during application startup or shutdown. If called during application
startup or shutdown, returns the correct current Application
instance.
Application
instance associated with this web application.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic java.util.Map<java.lang.Object,java.lang.Object> getAttributes()
Return a mutable Map
representing the attributes associated wth this
FacesContext
instance. This Map
is
useful to store attributes that you want to go out of scope when the
Faces lifecycle for the current request ends, which is not always the same
as the request ending, especially in the case of Jakarta Servlet filters
that are invoked after the Faces lifecycle for this
request completes. Accessing this Map
does not cause any
events to fire, as is the case with the other maps: for request, session, and
application scope. When release()
is invoked, the attributes
must be cleared.
The Map
returned by this method is not associated with
the request. If you would like to get or set request attributes,
see ExternalContext.getRequestMap()
.
The default implementation throws
UnsupportedOperationException
and is provided
for the sole purpose of not breaking existing applications that extend
this class.
Map
representing the attributes associated wth this
FacesContext
instance.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic PartialViewContext getPartialViewContext()
Return the PartialViewContext
for this request. The PartialViewContext
is used to control
the processing of specified components during the execute portion of
the request processing lifecycle (known as partial processing) and
the rendering of specified components (known as partial rendering).
This method must return a new PartialViewContext
if one
does not already exist.
PartialViewContext
for this request.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract java.util.Iterator<java.lang.String> getClientIdsWithMessages()
Return an Iterator
over the client identifiers for
which at least one FacesMessage
has been queued. If there are no
such client identifiers, an empty Iterator
is returned.
If any messages have been queued that were not associated with any
specific client identifier, a null
value will be included
in the iterated values. The elements in the Iterator
must
be returned in the order in which they were added with addMessage(java.lang.String, javax.faces.application.FacesMessage)
.
Iterator
over the client identifiers for
which at least one FacesMessage
has been queued.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic ELContext getELContext()
Return the ELContext
instance for this
FacesContext
instance. This ELContext
instance has the same lifetime and scope as the
FacesContext
instance with which it is associated,
and may be created lazily the first time this method is called
for a given FacesContext
instance. Upon creation of
the ELContext instance, the implementation must take the
following action:
Call the ELContext.putContext(java.lang.Class, java.lang.Object)
method on the
instance, passing in FacesContext.class
and the
this
reference for the FacesContext
instance itself.
If the Collection
returned by Application.getELContextListeners()
is
non-empty, create an instance of ELContextEvent
and pass it to each ELContextListener
instance in the
Collection
by calling the ELContextListener.contextCreated(javax.el.ELContextEvent)
method.
ELContext
.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic ExceptionHandler getExceptionHandler()
Return the ExceptionHandler
for this request.
ExceptionHandler
.public void setExceptionHandler(ExceptionHandler exceptionHandler)
Set the ExceptionHandler
for
this request.
exceptionHandler
- the ExceptionHandler
for
this request.public abstract ExternalContext getExternalContext()
Return the ExternalContext
instance for this FacesContext
instance.
It is valid to call this method
during application startup or shutdown. If called during application
startup or shutdown, this method returns an ExternalContext
instance
with the special behaviors indicated in the javadoc for that
class. Methods document as being valid to call during
application startup or shutdown must be supported.
ExternalContext
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract FacesMessage.Severity getMaximumSeverity()
Return the maximum severity level recorded on any
FacesMessage
s that has been queued, whether or not they are
associated with any specific UIComponent
. If no such messages
have been queued, return null
.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract java.util.Iterator<FacesMessage> getMessages()
Return an Iterator
over the FacesMessage
s
that have been queued, whether or not they are associated with any
specific client identifier. If no such messages have been queued,
return an empty Iterator
. The elements of the Iterator
must be returned in the order in which they were added with calls to addMessage(java.lang.String, javax.faces.application.FacesMessage)
.
Iterator
over the FacesMessage
s
that have been queued.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic java.util.List<FacesMessage> getMessageList()
Like getMessages()
, but
returns a List<FacesMessage>
,
enabling use from Jakarta Expression Language expressions.
The default implementation throws
UnsupportedOperationException
and is provided
for the sole purpose of not breaking existing applications that extend
this class.
List
which is effectively a snapshot
of the messages present at the time of invocation.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic java.util.List<FacesMessage> getMessageList(java.lang.String clientId)
Like getMessages(java.lang.String)
, but returns a
List<FacesMessage>
of messages for the
component with client id matching argument
clientId
.
The default implementation throws
UnsupportedOperationException
and is provided
for the sole purpose of not breaking existing applications that extend
this class.
clientId
- the client id of a component.List
which is effectively a snapshot
of the messages present at the time of invocation.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract java.util.Iterator<FacesMessage> getMessages(java.lang.String clientId)
Return an Iterator
over the FacesMessage
s that
have been queued that are associated with the specified client identifier
(if clientId
is not null
), or over the
FacesMessage
s that have been queued that are not associated with
any specific client identifier (if clientId
is
null
). If no such messages have been queued, return an
empty Iterator
. The elements of the Iterator
must be returned in the order in which they were added with calls to addMessage(java.lang.String, javax.faces.application.FacesMessage)
.
clientId
- The client identifier for which messages are
requested, or null
for messages not associated with
any client identifierIterator
over the FacesMessage
s.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic char getNamingContainerSeparatorChar()
Return the result of calling UINamingContainer.getSeparatorChar(javax.faces.context.FacesContext)
, passing this
as
the argument. Note that this enables accessing the value of this
property from the Jakarta Expression Language expression
#{facesContext.namingContainerSeparatorChar}
.
public abstract RenderKit getRenderKit()
Return the RenderKit
instance for the render kit identifier
specified on our UIViewRoot
, if there is one. If there is no
current UIViewRoot
, if the UIViewRoot
does not have a
specified renderKitId
, or if there is no RenderKit
for the specified identifier, return null
instead.
RenderKit
associated with the UIViewRoot
.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract boolean getRenderResponse()
Return true
if the renderResponse()
method has been called for the current request.
renderResponse()
has been called.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract boolean getResponseComplete()
Return true
if the responseComplete()
method has been called for the current request.
responseComplete()
method has been called.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic java.util.List<java.lang.String> getResourceLibraryContracts()
Return the list of resource library contracts that have been calculated to be appropriate for use with this view, or an empty list if there are no such resource library contracts. The list returned by this method must be immutable. For backward compatibility with implementations of the specification prior to when this method was introduced, an implementation is provided that returns an empty list. Implementations compliant with the version in which this method was introduced must implement this method as specified.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic void setResourceLibraryContracts(java.util.List<java.lang.String> contracts)
Set the resource library contracts
calculated as valid to use with this view. The implementation must
copy the contents of the incoming List
into an immutable
List
for return from getResourceLibraryContracts()
.
If the argument is null
or empty, the action taken is the same as if
the argument is null
: a subsequent call to getResourceLibraryContracts
returns null
. This method may only be called during the
processing of ViewDeclarationLanguage.createView(javax.faces.context.FacesContext, java.lang.String)
and during the VDL tag handler for the tag corresponding to
an instance of UIViewRoot
. For backward compatibility with implementations
of the specification prior to when this method was introduced, an
implementation is provided that takes no action. Implementations
compliant with the version in which this method was introduced must
implement this method as specified.
contracts
- The new contracts to be returned, as an immutable
List
. from a subsequent call to getResourceLibraryContracts()
.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic boolean isValidationFailed()
Return true
if the validationFailed()
method has been called for the current request.
validationFailed()
method has been called for the current requestjava.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract ResponseStream getResponseStream()
Return the ResponseStream
to which components should
direct their binary output. Within a given response, components
can use either the ResponseStream or the ResponseWriter,
but not both.
ResponseStream
instance.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract void setResponseStream(ResponseStream responseStream)
Set the ResponseStream
to which components should
direct their binary output.
responseStream
- The new ResponseStream for this responsejava.lang.NullPointerException
- if responseStream
is null
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract ResponseWriter getResponseWriter()
Return the ResponseWriter
to which components should
direct their character-based output. Within a given response,
components can use either the ResponseStream or the ResponseWriter,
but not both.
ResponseWriter
instance.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract void setResponseWriter(ResponseWriter responseWriter)
Set the ResponseWriter
to which components should
direct their character-based output.
responseWriter
- The new ResponseWriter for this responsejava.lang.IllegalStateException
- if this method is called after
this instance has been releasedjava.lang.NullPointerException
- if responseWriter
is null
public abstract UIViewRoot getViewRoot()
Return the root component that is associated with the this request.
It is valid to call this method
during application startup or shutdown. If called during application
startup or shutdown, this method returns a new UIViewRoot
with
its locale set to Locale.getDefault()
.
UIViewRoot
instance.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract void setViewRoot(UIViewRoot root)
Set the root component that is associated with this request.
This method can be called by the application handler (or a class that the handler calls), during the Invoke Application phase of the request processing lifecycle and during the Restore View phase of the request processing lifecycle (especially when a new root component is created). In the present version of the specification, implementations are not required to enforce this restriction, though a future version of the specification may require enforcement.
If the current
UIViewRoot
is non-null
, and calling
equals()
on the argument root
, passing
the current UIViewRoot
returns false
,
the clear
method must be called on the
Map
returned from UIViewRoot.getViewMap()
.
root
- The new component UIViewRoot
componentjava.lang.IllegalStateException
- if this method is called after
this instance has been releasedjava.lang.NullPointerException
- if root
is null
public abstract void addMessage(java.lang.String clientId, FacesMessage message)
Append a FacesMessage
to the set of messages associated with
the specified client identifier, if clientId
is
not null
. If clientId
is null
,
this FacesMessage
is assumed to not be associated with any
specific component instance.
clientId
- The client identifier with which this message is
associated (if any)message
- The message to be appendedjava.lang.IllegalStateException
- if this method is called after
this instance has been releasedjava.lang.NullPointerException
- if message
is null
public boolean isReleased()
Return a flag indicating if the resources associated with this
FacesContext
instance have been released.
true
if the resources have been released.public abstract void release()
Release any
resources associated with this FacesContext
instance. Faces implementations may choose to pool instances in
the associated FacesContextFactory
to avoid repeated
object creation and garbage collection. After
release()
is called on a FacesContext
instance (until the FacesContext
instance has been
recycled by the implementation for re-use), calling any other
methods will cause an IllegalStateException
to be
thrown.
If a call was made to getAttributes()
during the processing for this request, the
implementation must call clear()
on the
Map
returned from getAttributes()
, and
then de-allocate the data-structure behind that
Map
.
The implementation must call setCurrentInstance(javax.faces.context.FacesContext)
passing null
to remove the association between this
thread and this dead FacesContext
instance.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract void renderResponse()
Signal the Jakarta Server Faces implementation that, as soon as the current phase of the request processing lifecycle has been completed, control should be passed to the Render Response phase, bypassing any phases that have not been executed yet.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic boolean isPostback()
This utility method simply returns the result of
ResponseStateManager.isPostback(FacesContext)
.
The default implementation throws
UnsupportedOperationException
and is provided
for the sole purpose of not breaking existing applications that extend
this class.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic abstract void responseComplete()
Signal the Jakarta Server Faces implementation that the HTTP response for this request has already been generated (such as an HTTP redirect), and that the request processing lifecycle should be terminated as soon as the current phase is completed.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic void validationFailed()
Sets a flag which indicates that a conversion or
validation error occurred while processing the inputs. Inputs consist of
either page parameters or form bindings. This flag can be read using
isValidationFailed()
.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic PhaseId getCurrentPhaseId()
Return the value last set on this
FacesContext
instance when setCurrentPhaseId(javax.faces.event.PhaseId)
was called.
java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic void setCurrentPhaseId(PhaseId currentPhaseId)
The implementation must call this method at the earliest possble point in time after entering into a new phase in the request processing lifecycle.
currentPhaseId
- The PhaseId
for the
current phase.java.lang.IllegalStateException
- if this method is called after
this instance has been releasedpublic void setProcessingEvents(boolean processingEvents)
Allows control of wheter or not the runtime
will publish events when Application.publishEvent(FacesContext, Class, Object)
or
Application.publishEvent(FacesContext, Class, Class, Object)
is called.
processingEvents
- flag indicating events should be processed or notpublic boolean isProcessingEvents()
Returns a flag indicating whether or not the runtime should publish events when asked to do so.
true
if events should be published, otherwise
false
public boolean isProjectStage(ProjectStage stage)
Return true
if the
current ProjectStage
as returned by the Application
instance is equal to stage
, otherwise
return false
stage
- the ProjectStage
to checkjava.lang.IllegalStateException
- if this method is called after
this instance has been releasedjava.lang.NullPointerException
- if stage
is null
public static FacesContext getCurrentInstance()
Return the FacesContext
instance for the request that is being processed by the current
thread. If called during application initialization or shutdown,
any method documented as "valid to call this method during
application startup or shutdown" must be supported during
application startup or shutdown time. The result of calling a
method during application startup or shutdown time that does not
have this designation is undefined.
FacesContext
.protected static void setCurrentInstance(FacesContext context)
Set the FacesContext
instance for the request that is
being processed by the current thread.
context
- The FacesContext
instance for the current
thread, or null
if this thread no longer has a
FacesContext
instance.


Trig Quiz
\[x = {-b \pm \sqrt{b^2-4ac} \over 2a}\]
Question
1
of 25
\[\sqrt{3}\over 2\]
option b
option c
option d
Accuracy:
0
/
0
(
100
%)
Time:
---
Correct!
Incorrect!
Congrats! Here's your report:


#include <SceneCombiner.h>
Static Public Member Functions | |
| static void | MergeScenes (aiScene **dest, std::vector< aiScene * > &src, unsigned int flags=0) |
| static void | MergeScenes (aiScene **dest, aiScene *master, std::vector< AttachmentInfo > &src, unsigned int flags=0) |
| static void | MergeMeshes (aiMesh **dest, unsigned int flags, std::vector< aiMesh * >::const_iterator begin, std::vector< aiMesh * >::const_iterator end) |
| static void | MergeBones (aiMesh *out, std::vector< aiMesh * >::const_iterator it, std::vector< aiMesh * >::const_iterator end) |
| static void | MergeMaterials (aiMaterial **dest, std::vector< aiMaterial * >::const_iterator begin, std::vector< aiMaterial * >::const_iterator end) |
| static void | BuildUniqueBoneList (std::list< BoneWithHash > &asBones, std::vector< aiMesh * >::const_iterator it, std::vector< aiMesh * >::const_iterator end) |
| static void | AddNodePrefixes (aiNode *node, const char *prefix, unsigned int len) |
| static void | OffsetNodeMeshIndices (aiNode *node, unsigned int offset) |
| static void | AttachToGraph (aiScene *master, std::vector< NodeAttachmentInfo > &srcList) |
| static void | CopyScene (aiScene **dest, const aiScene *source, bool allocate=true) |
| static void | CopySceneFlat (aiScene **dest, const aiScene *source) |
| static void | Copy (aiMesh **dest, const aiMesh *src) |
The class is currently being used by various postprocessing steps and loaders (ie. LWS).
Definition at line 200 of file SceneCombiner.h.
| static void Assimp::SceneCombiner::MergeScenes | ( | aiScene ** | dest, | |
| std::vector< aiScene * > & | src, | |||
| unsigned int | flags = 0 | |||
| ) | [static] |
Merges two or more scenes.
| dest | Receives a pointer to the destination scene. If the pointer doesn't point to NULL when the function is called, the existing scene is cleared and refilled. | |
| src | Non-empty list of scenes to be merged. The function deletes the input scenes afterwards. There may be duplicate scenes. | |
| flags | Combination of the AI_INT_MERGE_SCENE flags defined above |
| static void Assimp::SceneCombiner::MergeScenes | ( | aiScene ** | dest, | |
| aiScene * | master, | |||
| std::vector< AttachmentInfo > & | src, | |||
| unsigned int | flags = 0 | |||
| ) | [static] |
Merges two or more scenes and attaches all scenes to a specific position in the node graph of the master scene.
| dest | Receives a pointer to the destination scene. If the pointer doesn't point to NULL when the function is called, the existing scene is cleared and refilled. | |
| master | Master scene. It will be deleted afterwards. All other scenes will be inserted in its node graph. | |
| src | Non-empty list of scenes to be merged along with their corresponding attachment points in the master scene. The function deletes the input scenes afterwards. There may be duplicate scenes. | |
| flags | Combination of the AI_INT_MERGE_SCENE flags defined above |
| static void Assimp::SceneCombiner::MergeMeshes | ( | aiMesh ** | dest, | |
| unsigned int | flags, | |||
| std::vector< aiMesh * >::const_iterator | begin, | |||
| std::vector< aiMesh * >::const_iterator | end | |||
| ) | [static] |
Merges two or more meshes
The meshes should have equal vertex formats. Only components that are provided by ALL meshes will be present in the output mesh. An exception is made for VColors - they are set to black. The meshes should have the same material indices, too. The output material index is always the material index of the first mesh.
| dest | Destination mesh. Must be empty. | |
| flags | Currently no parameters | |
| begin | First mesh to be processed | |
| end | Points to the mesh after the last mesh to be processed |
| static void Assimp::SceneCombiner::MergeBones | ( | aiMesh * | out, | |
| std::vector< aiMesh * >::const_iterator | it, | |||
| std::vector< aiMesh * >::const_iterator | end | |||
| ) | [static] |
Merges two or more bones
| out | Mesh to receive the output bone list | |
| flags | Currently no parameters | |
| begin | First mesh to be processed | |
| end | Points to the mesh after the last mesh to be processed |
| static void Assimp::SceneCombiner::MergeMaterials | ( | aiMaterial ** | dest, | |
| std::vector< aiMaterial * >::const_iterator | begin, | |||
| std::vector< aiMaterial * >::const_iterator | end | |||
| ) | [static] |
Merges two or more materials
The materials should be complementary as much as possible. In case of a property present in different materials, the first occurrence is used.
| dest | Destination material. Must be empty. | |
| begin | First material to be processed | |
| end | Points to the material after the last material to be processed |
| static void Assimp::SceneCombiner::BuildUniqueBoneList | ( | std::list< BoneWithHash > & | asBones, | |
| std::vector< aiMesh * >::const_iterator | it, | |||
| std::vector< aiMesh * >::const_iterator | end | |||
| ) | [static] |
Builds a list of uniquely named bones in a mesh list
| asBones | Receives the output list | |
| it | First mesh to be processed | |
| end | Last mesh to be processed |
| static void Assimp::SceneCombiner::AddNodePrefixes | ( | aiNode * | node, | |
| const char * | prefix, | |||
| unsigned int | len | |||
| ) | [static] |
Add a name prefix to all nodes in a scene.
| Current | node. This function is called recursively. | |
| prefix | Prefix to be added to all nodes | |
| len | STring length |
| static void Assimp::SceneCombiner::OffsetNodeMeshIndices | ( | aiNode * | node, | |
| unsigned int | offset | |||
| ) | [static] |
Add an offset to all mesh indices in a node graph
| Current | node. This function is called recursively. | |
| offset | Offset to be added to all mesh indices |
| static void Assimp::SceneCombiner::AttachToGraph | ( | aiScene * | master, | |
| std::vector< NodeAttachmentInfo > & | srcList | |||
| ) | [static] |
Attach a list of node graphs to well-defined nodes in a master graph. This is a helper for MergeScenes()
| master | Master scene | |
| srcList | List of source scenes along with their attachment points. If an attachment point is NULL (or does not exist in the master graph), a scene is attached to the root of the master graph (as an additional child node) List of duplicates. If elem[n] == n the scene is not a duplicate. Otherwise elem[n] links scene n to its first occurrence. |
| static void Assimp::SceneCombiner::CopyScene | ( | aiScene ** | dest, | |
| const aiScene * | source, | |||
| bool | allocate = true | |||
| ) | [static] |
Get a deep copy of a scene
| dest | Receives a pointer to the destination scene | |
| src | Source scene - remains unmodified. |
| static void Assimp::SceneCombiner::CopySceneFlat | ( | aiScene ** | dest, | |
| const aiScene * | source | |||
| ) | [static] |
Get a flat copy of a scene
Only the first hierarchy layer is copied. All pointer members of aiScene are shared by source and destination scene. If the pointer doesn't point to NULL when the function is called, the existing scene is cleared and refilled.
| dest | Receives a pointer to the destination scene | |
| src | Source scene - remains unmodified. |
Get a deep copy of a mesh
| dest | Receives a pointer to the destination mesh | |
| src | Source mesh - remains unmodified. |


An unordered list inside a paragraph.
A paragraph with no list before an unordered list outside a paragraph.
A paragraph with no list after an unordered list outside a paragraph.
An ordered list inside a paragraph.
A paragraph with no list before an ordered list outside a paragraph.
A paragraph with no list after an ordered list outside a paragraph.


Scoreboard
Add New Player
×
Add New Player
Name
Country
Score
Filters
X
Filter options
Name
Countries
Date from
Date to
Sort options
Sort by:
Name
Country
Date
Score
Ascending
Descending
Submit
Cancel
Reset
Rank
Name
Country
Date
Score
Lvl


Alcohol By Volume Calculator
Gravity Unit:
SG (1.xxx)
Plato °P
Original Gravity (OG):
Final Gravity (FG):


Twisted Battleship
Start Game
Reset Game
Player2's turn next
Player1's turn next
Continue
{{ game.news }}
Player 1
Player 2
Player 1
Player 2
WINNER!
YOU LOSE
Shots fired: {{ game.boards[1].hits.length }}
Shots fired: {{ game.boards[0].hits.length }}
Boats Sunk: {{ game.boards[1].sunk_ships }}
Boats Sunk: {{ game.boards[0].sunk_ships }}


{% extends "public/templates/public_template.html" %} {% block title %}Paradox Query Tool{% endblock %} {% block main %} {% autoescape false %}
Note: this tool will not allow you to insert, update, or make deletions on the database. It is read-only access.


New York
Washington
Las Vegas
Los Angeles
San Fransisco
hello matthew
this is your rider, i am on my way.
there is a traffic jam causing delay
remaining time
13:37
avg speed
47
mph


Upload your video resume to check your personality
Confident : 32.5%
Neutral : 62.5%
Nervous : 32.5%
Fear : 32.5%


2002 is actually 15 million. WE will reformat and send to you shortly.
-----Original Message-----
From: Hayslett, Rod
Sent: Tuesday, November 27, 2001 2:37 PM
To: Geaccone, Tracy
Subject: Fw: CAPEX
For TW. Can you help me here?
--------------------------
Sent from my BlackBerry Wireless Handheld (www.BlackBerry.net)
-----Original Message-----
From: Taylor, Sarah<EMAIL_ADDRESS>To: Hayslett, Rod<EMAIL_ADDRESS>CC: Desai, Jayshree<EMAIL_ADDRESS>Sent: Tue Nov 27 14:31:21 2001
Subject: CAPEX
Rod,
Would you please forward me the CAPEX numbers when Tracy e-mails them to you? Jayshree indicated that she needs those numbers and it will be easier to send in soft form.
Also, to confirm the numbers in the information you gave me are 30.86 MM for 2001 (this does not include Red Rock) and $68.4 in 2002 (this includes $47 MM for Red Rock). I am assuming that on page three of the 2001-2003 projections that really captures 2002-2004 the operations numbers are in 000s not millions as noted above. If this is true you have 15 billion in operations CAPEX - which I don't believe is true. Let me know.
Thanks
Sarah
***********
EDRM Enron Email Data Set has been produced in EML, PST and NSF format by ZL Technologies, Inc. This Data Set is licensed under a Creative Commons Attribution 3.0 United States License <http://creativecommons.org/licenses/by/3.0/us/> . To provide attribution, please cite to "ZL Technologies, Inc. (http://www.zlti.com)."
***********
California


this paragraph is highlghited separtely because this lines are inside the blockquote tag.So we know this will display in a block
this paragraph is highlghited separtely because this lines are inside the blockquote tag.So we know this will display in a block


Inscription A056
Index
Area Plan
MI Plan A
< Prev.
Next >
Curved top headstone with shaped shoulders.
In
Loving Memory
of
JOHN BORROWMAN
DIED NOVEMBER 11
TH
1941
AGED 87 YEARS.
Also of
ELIZABETH BORROWMAN
DIED APRIL 2
ND
1947
AGED 84 YEARS.
R. I. P.
Burial Register: A695, A714.
The Parish Church of St. James the Great, South Leigh, Oxfordshire.
Copyright © St. James the Great South Leigh Parochial Church Council, 2006
Updated 22nd November 2005
Feedback


J.
M
arie
Logout
Manage Blogs
Manage Contacted
Manage Skills
Manage user
Jean Marie Vianney
Select image:
Name
Role
action


| Africanis Picture |
| Breed Information |
| Popularity |
# |
| Name |
Africanis |
| Other names |
African Dog, Bantu Dog, Hottentot Hunting Dog, Khoikhoi Dog, Tswana breed dog, Zulu Dog, Umbwa Wa Ki-Shenzi |
| Origin |
South Africa |
| Breed Group |
Hound |
| Size |
Medium |
| Type |
Purebred |
| Life span |
10-12 years |
| Temperament |
FriendlyIndependentTerritorialTrainableWatchful |
| Height |
20-24 inches (50-60 cm) |
| Weight |
55-100 inches (25-45 kg) |
| Colors |
BlackBlack and TanBrownWhite |
| Litter Size |
2-8 puppies |
| Puppy Price |
Average $300 - $500 USD |
|
|
| Breed Characteristics |
| Adaptability |
3 stars |
| Apartment Friendly |
2 starsThe Africanis will do ok in an apartment and without a yard if it is taken for daily pack walks. The Africanis should be protected from the cold. |
| Barking Tendencies |
3 starsOccassional |
| Cat Friendly |
3 stars |
| Child Friendly |
4 starsGood with Kids: This is a suitable breed for kids and is known to be playful, energetic, and affectionate around them. |
| Dog Friendly |
3 stars |
| Exercise Needs |
4 starsIf kept in a residential area, the Africanis dog should be walked daily to fulfill their primal canine instinct to walk. In addition, it should be given regular opportunities to run and play. Make sure any yard in which they can run loose has a fence high enough to prevent its determined efforts to escape and explore if the area is unsafe. |
| Grooming |
2 starsThe smooth, shorthaired, hard coat is easy to groom. Comb and brush with a firm bristle brush, and shampoo only when necessary. Loose hair can be removed by wiping over with a warm, damp washcloth. This breed is an average shedder. |
| Health Issues |
2 starsFairly healthy breed. The ridgeback types have been associated with a dermoid sinus and therefore breeding of ridgebacks is not encouraged.Hypoallergenic: Unknown |
| Intelligence |
2 starsRanking: (#). (See All Rankings) |
| Playfulness |
2 stars |
| Shedding Level |
2 stars |
| Stranger Friendly |
3 stars |
| Trainability |
4 starsModerately Easy Training: The Mudi is average when it comes to training. Results will come gradually. |
| Watchdog Ability |
4 stars |
|
|


com.google.gwt.inject.rebind.resolution
Class DependencyGraph
java.lang.Object
com.google.gwt.inject.rebind.resolution.DependencyGraph
public class DependencyGraph
- extends java.lang.Object
A graph of the dependency information between types that need to be injected
at a given injector, called the origin.
A DependencyGraph
consists of a set of dependencies linking
dependency nodes (keys). Each edge explains how a particular node came to be
required: for instance, a key may be required in the @Inject
constructor of a class, or it might be required by the Ginjector. There are
two kinds of dependency nodes:
- Pre-existing dependency nodes contain a
Key
and a
GinjectorBindings
. They represent keys that are already available on
some Ginjector in the hierarchy and visible to the origin.
- Internal dependency nodes represent bindings that are not already
created/available, but that can have implicit bindings created for them. They
contain the
Key
that the binding is for and the Binding
that
can be created.
- In addition, some nodes may represent errors. These contain a
Key
and a String
describing the error. These nodes are created for keys
that do not already exist and for which we cannot create an implicit binding.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
size
public int size()
getOrigin
public GinjectorBindings getOrigin()
getDependenciesOf
public java.util.Collection<Dependency> getDependenciesOf(Key<?> key)
getDependenciesTargeting
public java.util.Collection<Dependency> getDependenciesTargeting(Key<?> key)
getAllKeys
public java.lang.Iterable<Key<?>> getAllKeys()
- Returns all the keys that appear in the Dependency Graph, other than the "common root",
Dependency.GINJECTOR
.


Each semester, our group puts on the following events:
Want to learn more about the Innovation Challenge? Click here!
Touched on in the presentation, the Industry Readiness Program is one of the best parts about being in Minnovate
The Minnovate Industry Readiness Program seeks to equip students with the skills most important and common to engineering fields, recognizing the importance of both technical and non-technical. Here's how it works:
Fill out our contact form to join the Industry Readiness Program!
The industry readiness program is an immersion into what the professional engineering process will look like. Meeting every week in the Anderson Innovation Lab, we will pair students into groups and each team will work to develop a prototype over the course of the semester.
As a member of Minnovate, you will be able to work on projects ranging from CAD and 3D Printing, to Arduinos and Sensors. You will learn about the engineering process and refine your soft and networking skills at the same time, giving you a leg up come interview time!
Joining Minnovate will help prepare you for the Innovation Challenge, a concurrent event that happens each semester. Each iteration of the Innovation Challenge focuses on three or four new prompts in which students will create a prototype for. Past years have had focus in Healthcare, App Development, Industrial Engineering, and Sustainability.
While the Industry Readiness Program occurs during the Spring, our Fall program can consist of Networking events, Brainstorming sessions, Case Studies in conjuction with NOBE, and Mock Interviews. We are committed to preparing you for a successful career beyond college!
Fill out our contact form that is on our contact page. Scroll down to "Contact Us" at the bottom of the page. Once submitted, one of our Officers will get in touch with you.
There isn't a difference!


This section contains the control and status channels for a service.
Trigger: This channel forces the service to be generated when the value changes from 0 to any value (ideally 1).
Success: Returns the success of the command. 0 = unsuccessful and 1 = successful.
Error Code: This channel returns any error code from generating the service. If the error is from the service itself, the diagnostic error byte is return. Othewise, it is the addon error code.
Timestamp: This channel returns the absolute timestamp from when the service is finished.


For the past couple of years, I’ve earned a B.S. degree at University of California, San Diego for Cognitive Science w/Human Computer Interactions. I’ve self taught myself photoshop and html/css in order to build websites.  But more importantly, I’ve learned how to collaborate with developers and communicate deliverables to stakeholders.
Motorcycle Rider | Craft Beer | Gamer | Urban Explorer | Creative Nomad | Foodie


| 1 |
//
|
|
| 2 |
// ChatLayout
|
|
| 3 |
// ChatLayoutDelegate.swift
|
|
| 4 |
// https://github.com/ekazaev/ChatLayout
|
|
| 5 |
//
|
|
| 6 |
// Created by Eugene Kazaev in 2020.
|
|
| 7 |
// Distributed under the MIT license.
|
|
| 8 |
//
|
|
| 9 |
|
|
| 10 |
import Foundation
|
|
| 11 |
import UIKit
|
|
| 12 |
|
|
| 13 |
/// `ChatLayout` delegate
|
|
| 14 |
public protocol ChatLayoutDelegate: AnyObject {
|
|
| 15 |
|
|
| 16 |
/// `ChatLayout` will call this method to ask if it should present the header in the current layout.
|
|
| 17 |
/// - Parameters:
|
|
| 18 |
/// - chatLayout: ChatLayout reference.
|
|
| 19 |
/// - sectionIndex: Index of the section.
|
|
| 20 |
/// - Returns: `Bool`.
|
|
| 21 |
func shouldPresentHeader(_ chatLayout: ChatLayout, at sectionIndex: Int) -> Bool
|
|
| 22 |
|
|
| 23 |
/// `ChatLayout` will call this method to ask if it should present the footer in the current layout.
|
|
| 24 |
/// - Parameters:
|
|
| 25 |
/// - chatLayout: ChatLayout reference.
|
|
| 26 |
/// - sectionIndex: Index of the section.
|
|
| 27 |
/// - Returns: `Bool`.
|
|
| 28 |
func shouldPresentFooter(_ chatLayout: ChatLayout, at sectionIndex: Int) -> Bool
|
|
| 29 |
|
|
| 30 |
/// `ChatLayout` will call this method to ask what size the item should have.
|
|
| 31 |
/// - Parameters:
|
|
| 32 |
/// - chatLayout: ChatLayout reference.
|
|
| 33 |
/// - kind: Type of element represented by `ItemKind`.
|
|
| 34 |
/// - indexPath: Index path of the item.
|
|
| 35 |
/// - Returns: `ItemSize`.
|
|
| 36 |
func sizeForItem(_ chatLayout: ChatLayout, of kind: ItemKind, at indexPath: IndexPath) -> ItemSize
|
|
| 37 |
|
|
| 38 |
/// `ChatLayout` will call this method to ask what type of alignment the item should have.
|
|
| 39 |
/// - Parameters:
|
|
| 40 |
/// - chatLayout: ChatLayout reference.
|
|
| 41 |
/// - kind: Type of element represented by `ItemKind`.
|
|
| 42 |
/// - indexPath: Index path of the item.
|
|
| 43 |
/// - Returns: `ChatItemAlignment`.
|
|
| 44 |
func alignmentForItem(_ chatLayout: ChatLayout, of kind: ItemKind, at indexPath: IndexPath) -> ChatItemAlignment
|
|
| 45 |
|
|
| 46 |
}
|
|
| 47 |
|
|
| 48 |
/// Default extension.
|
|
| 49 |
public extension ChatLayoutDelegate {
|
|
| 50 |
|
|
| 51 |
/// Default implementation returns: `false`.
|
|
| 52 |
func shouldPresentHeader(_ chatLayout: ChatLayout, at sectionIndex: Int) -> Bool {
|
! |
| 53 |
return false
|
! |
| 54 |
}
|
! |
| 55 |
|
|
| 56 |
/// Default implementation returns: `false`.
|
|
| 57 |
func shouldPresentFooter(_ chatLayout: ChatLayout, at sectionIndex: Int) -> Bool {
|
! |
| 58 |
return false
|
! |
| 59 |
}
|
! |
| 60 |
|
|
| 61 |
/// Default implementation returns: `ItemSize.auto`.
|
|
| 62 |
func sizeForItem(_ chatLayout: ChatLayout, of kind: ItemKind, at indexPath: IndexPath) -> ItemSize {
|
! |
| 63 |
return .auto
|
! |
| 64 |
}
|
! |
| 65 |
|
|
| 66 |
/// Default implementation returns: `ChatItemAlignment.full`.
|
|
| 67 |
func alignmentForItem(_ chatLayout: ChatLayout, of kind: ItemKind, at indexPath: IndexPath) -> ChatItemAlignment {
|
! |
| 68 |
return .full
|
! |
| 69 |
}
|
! |
| 70 |
|
|
| 71 |
}
|
|


|
SOFTWARE HISTORY SOCIETY |
|
Your business tag line her`e. |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
List the products that your company offers. To add more products, copy and paste additional text boxes. |
|
Type a description of the product. Change the picture to one of your own. |
|
Product name 1 |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
Type a description of the product. Change the picture to one of your own. |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
Type a description of the product. Change the picture to one of your own. |
|
Product name 3 |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
Product name 4 |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
Type a description of the product. Change the picture to one of your own. |
|
Product name 5 |
|
Price: $00.00 |
|
SKU/Item Number: 000000 |
|
Type a description of the product. Change the picture to one of your own. |
|
Product name 6 |
|
Product List |
To contact us call:1-555-555-5555 |


Open console to check localStorage data.
All of the console output from various examples will be log here. Scroll within it to view all logs.
Input:
{"data":[{"age":1},{"age":"2"}]}
Output:
{"data":[{"age":1},{"age":"2"}]}


Example to use form-validation-constructor
Name user *
Surname user
Email *
agree *
Send
login *
email *
password authentication *
Send
phone number *
url *
age *
agree *
Send
check checkbox required *
check radio required *
Send
You need select one field of the group
check groupRadio
check groupRadio
check groupRadio
You need select one field of the isEmptyGroup
check group checkbox, first
check group checkbox, second
check group checkbox, third
Send
Name user *
Send


This page shows automated results of the Southern-Taurids 2009, based on visual observations by volunteers astronomers collected through the report form of the International Meteor Organization (IMO). The information on this page is generated fully automatically; for scientific use please refer to manual analyses published in scientific journals (such as WGN). Send your feedback regarding this page to Geert Barentsen.
Page contents:
Page generated: 2010 April 19 at 12:55 UTC.
ZHRmax = 6 based on 409 reported Southern-Taurids, assuming population index r = 2.3.
ZHR (Zenithal Hourly Rate) is the number of meteors an observer would see under a dark sky with the radiant of the shower in zenith.
| Time (UTC) | Solarlon | nINT | nSTA | ZHR | |
|---|---|---|---|---|---|
| 2009-09-26 11:23 | 183.380 | 14 | 10 | 2 | ±1 |
| 2009-09-27 19:29 | 184.692 | 5 | 4 | 2 | ±1 |
| 2009-10-14 02:47 | 200.762 | 20 | 13 | 2 | ±1 |
| 2009-10-15 02:51 | 201.756 | 5 | 3 | 2 | ±1 |
| 2009-10-18 03:40 | 204.766 | 43 | 20 | 2 | ±0 |
| 2009-10-19 16:38 | 206.297 | 32 | 30 | 3 | ±1 |
| 2009-10-20 10:26 | 207.034 | 49 | 30 | 2 | ±0 |
| 2009-10-21 06:36 | 207.870 | 68 | 30 | 2 | ±0 |
| 2009-10-22 01:30 | 208.653 | 39 | 31 | 3 | ±1 |
| 2009-10-22 18:16 | 209.349 | 48 | 31 | 2 | ±0 |
| 2009-10-24 04:11 | 210.756 | 38 | 25 | 3 | ±1 |
| 2009-10-25 13:35 | 212.143 | 26 | 16 | 2 | ±0 |
| 2009-10-27 19:34 | 214.386 | 7 | 5 | 2 | ±1 |
| 2009-10-30 15:34 | 217.216 | 4 | 9 | 6 | ±2 |
| 2009-11-14 11:40 | 232.100 | 23 | 29 | 3 | ±1 |
| 2009-11-17 05:04 | 234.846 | 110 | 30 | 2 | ±0 |
| 2009-11-17 21:57 | 235.556 | 102 | 30 | 2 | ±0 |
| 2009-11-18 04:17 | 235.821 | 154 | 30 | 2 | ±0 |
| 2009-11-19 23:04 | 237.621 | 41 | 16 | 1 | ±0 |
| 2009-11-21 23:15 | 239.648 | 11 | 9 | 3 | ±1 |
| 2009-11-23 21:06 | 241.579 | 3 | 8 | 6 | ±2 |
Time is the middle of the interval in Universal Time (UTC), Solarlon is the position of the earth relative to the sun (equinox J2000.0), nINT is the number of reported observing periods and nSTA is the reported number of Southern-Taurids.
ZHR = (1 + sum nSTA) / sum(Teff/C) where Teff is the effective observing time and C is the total correction for limiting magnitude, clouds and zenith correction 1/sin(hR).
Data has been received from 63 observers in 24 countries. Thank you for your efforts!
Note: click on the map for an interactive version.
| Observer | Country | Teff | nSTA |
|---|---|---|---|
| Salvador Aguirre | Mexico | 20.26h | 10 |
| Plamena Alexandrova | Bulgaria | 10.45h | 7 |
| Jure Atanackov | Slovenia | 2.92h | 4 |
| Pierre Bader | Germany | 13.60h | 15 |
| Gennadij Bugarevych | Belarus | 4.23h | 5 |
| Yi Cao | China | 1.60h | 8 |
| Simiao Cheng | China | 6.69h | 4 |
| Filip Colakovic | Serbia | 0.83h | 1 |
| Paul Craft | Australia | 5.47h | 10 |
| Tibor Csorgei | Slovakia | 1.50h | 2 |
| Mark Davis | United States | 5.67h | 5 |
| Mayuresh Desai | India | 11.84h | 8 |
| Sietse Dijkstra | Netherlands | 9.62h | 4 |
| Todor Dimitrov | Bulgaria | 3.71h | 4 |
| Plamena Enikova | Bulgaria | 2.37h | 2 |
| Tomasz Fajfer | Poland | 3.00h | 8 |
| Christoph Gerber | Germany | 9.36h | 10 |
| William Godley | United States | 6.00h | 5 |
| Michal Goraus | Poland | 2.00h | 4 |
| Daniel Gruen | Germany | 0.80h | 1 |
| Wayne T. Hally | United States | 16.78h | 10 |
| Vilem Heblik | Czech Republic | 3.00h | 5 |
| Ken Hodonsky | United States | 6.22h | 2 |
| Jeremy Jefferis | United States | 1.72h | 1 |
| Carl Johannink | Netherlands | 8.57h | 10 |
| Javor Kac | Slovenia | 17.17h | 19 |
| Lance Kelly | Australia | 2.00h | 4 |
| Gyula Kiss | Hungary | 7.00h | 6 |
| Katja Koleva | Bulgaria | 5.23h | 14 |
| Jens Lacorne | France | 2.18h | 0 |
| Peter Van Leuteren | Netherlands | 12.53h | 14 |
| Mike Linnolt | United States | 3.24h | 3 |
| Yanzhe Liu | United States | 0.92h | 1 |
| Tomasz Lojek | Poland | 11.40h | 12 |
| Jer Nan Lou | Taiwan | 2.43h | 2 |
| Douglas Love | United States | 0.83h | 2 |
| Robert Lunsford | United States | 9.67h | 13 |
| Adam Marsh | Australia | 6.66h | 8 |
| Grigoris Maravelias | Greece | 13.06h | 7 |
| Pierre Martin | Canada | 6.48h | 4 |
| Mikhail Maslov | Russia | 3.84h | 1 |
| Koen Miskotte | Netherlands | 19.67h | 17 |
| Sven Nather | Germany | 14.22h | 10 |
| Filip ?olakovi? | Serbia | 0.83h | 1 |
| Du?an Pavlovi? | Serbia | 0.66h | 1 |
| Rok Pucer | Slovenia | 4.26h | 3 |
| Jurgen Rendtel | Germany | 33.06h | 49 |
| Alex Scholten | unknown | 1.90h | 2 |
| Rene Scurbecq | Belgium | 0.65h | 0 |
| Rohan Shewale | India | 7.16h | 7 |
| Ulrich Sperberg | Germany | 1.59h | 0 |
| Wesley Stone | United States | 3.92h | 5 |
| Pavel Svozil | Czech Republic | 0.50h | 1 |
| Richard Taibi | United States | 3.68h | 6 |
| Michel Vandeputte | Belgium | 13.62h | 4 |
| Josep Trigo Rodriguez | Spain | 0.98h | 1 |
| Pawel Trybus | Poland | 1.00h | 1 |
| Shigeo Uchiyama | Japan | 4.00h | 3 |
| Michel Vandeputte | Belgium | 24.17h | 15 |
| Valentin Velkov | Bulgaria | 10.53h | 16 |
| William Watson | United States | 15.98h | 13 |
| Thomas Weiland | Austria | 10.55h | 8 |
| Weizhou Zeng | China | 2.03h | 1 |
Create your own analysis!
Rate intervals: sta2009_rate.csv (CSV-format).
Magnitude distributions: sta2009_magn.csv (CSV-format).
The information on this page may be distributed freely provided credit is given to the International Meteor Organization (IMO) and, when possible, to the individual observers.
The computer facilities to generate this page are provided by the Urania Public Observatory in Belgium and Armagh Observatory in Northern Ireland.


Unscramble
I have keys but no locks, I have a space but no room, You can enter, but can't go outside. What am I?


WikiLeaks<EMAIL_ADDRESS>leaked emails, 2009 mail archive
This message is part of a particular mailbox provided at WikiLeaks
and it should be discussed here.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Rocksolidbrother on New Saxon/ last pic
- To<EMAIL_ADDRESS>- Subject: Rocksolidbrother on New Saxon/ last pic
- From: ss<EMAIL_ADDRESS>- Date: Mon, 25 Aug 2008 18:37:37 -0700 (PDT)
- Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type:Message-ID; b=y+LfribfLSsPA87yQRKTbPG7S1abz/xMB+xapobCrwljD7DznBi9abqBToBPOVfUpszU7et6S45J6XJGPRQmR0eImJ3Ks07aFW4XuwhF0Vfm6QhqbpISm2u7a1nrTEOJwmQU/g5x17kbHIfj+iCzdWkgupPLM+1WTgvUg+aA5Ro=;
Attachment:
29859AB2.jpg
Description: image/pjpeg
Entry for this page on WikiLeaks |
Discussion page on WikiLeaks |
wikileaks.org
Date Index |
Thread Index |
Author Index


SwiftFP
Utility data structures for functional programming in Swift (most notably, Try and Optional). Composable-related code has been moved to https://github.com/protoman92/SwiftCompose.
SwiftFP Docs (55% documented)
Utility data structures for functional programming in Swift (most notably, Try and Optional). Composable-related code has been moved to https://github.com/protoman92/SwiftCompose.


--- title: "How did COVID-19 affect the crime rates in Chicago in 2020 compared to 2019" author: "HaEun Choi" date: '2020-12-09' output: pdf_document ---
#Abstract
The purpose of this paper is to identify the differences in crime rates in Chicago between March 2019 and March 2020 using the dataset in Chicago Data Portal. It was found that the crime rates have significantly decreased after the COVID pandemic hit North America, compared to the previous year.
I examined the 2019 and 2020 crimes datasets provided by Chicago Police Department which includes the reported crime in Chicago. The data is available since 2001 and is constantly being updated. I primarily focused on the crime type and the number of reported crimes in order to investigate the difference in numbers and categories of crimes.
In order to properly categorize the types of crimes, I had to clean some types of crimes from the dataset. I also cleaned the categories that has low frequency of crime rate and grouped it into “other offense.”
The main findings from this study is that some types of crime rate in 2020 has significantly decreased compared to the crime rate in 2019. In both years, the two most frequent crime types in 2019 are theft and battery.
options(scipen=999) # clear environment remove(list = ls())
library(‘data.table’) library(‘prettyR’) library(‘scales’) library(‘plyr’) library(‘chron’) library(‘ggmap’) library(‘dplyr’)
setwd(“C:/ST/julia C/Chicago crime”)
data2019=fread(’Crimes_-2019.csv’, header=T, sep=“,”) data2020=fread(’Crimes-_2020.csv’, header=T, sep=“,”) # combine two years of data data <- rbind(data2019, data2020)
data\(NewDate <- format(as.Date(data\)Date,“%m/%d/%Y %I:%M:%S %p”), “%Y-%m-%d”) data\(Year <- year(as.Date(data\)Date,“%m/%d/%Y”)) data\(Month <- month(as.Date(data\)Date,“%m/%d/%Y”)) data\(Month <- factor(data\)Month, levels = c(1,2,3,4,5,6,7,8,9,10,11,12), labels = c(“January”,“February”,“March”,“April”,“May”,“June”,“July”,“August”,“September”,“October”,“November”,“December”)) data\(Day <- mday(as.Date(data\)Date,“%m/%d/%Y”)) data\(DayWeek <- wday(as.Date(data\)Date,“%m/%d/%Y”)) data\(DayWeek <- factor(data\)DayWeek, levels = c(1,2,3,4,5,6,7), labels = c(“Sunday”,“Monday”,“Tuesday”,“Wednesday”,“Thursday”,“Friday”,“Saturday”)) data\(Hour <- as.numeric(hour(strptime(data\)Date, format = “%m/%d/%Y %I:%M:%S %p”)))
data\(FirstDayMonth <- ifelse(data\)Day == 1,1,0)
data\(Domestic <- ifelse(data\)Domestic,1,0) data\(Domestic <- factor(data\)Domestic, levels = c(0,1), labels = c(“Non-domestic”,“Domestic”))
data <- data[!(data$‘Primary Type’ %in% c(‘NON-CRIMINAL’,‘NON - CRIMINAL’,‘NON-CRIMINAL (SUBJECT SPECIFIED)’)),]
# combine low frequency categories: OTHER NARCOTIC VIOLATION -> NARCOTICS
data\('Primary Type'[data\)’Primary Type’==‘OTHER NARCOTIC VIOLATION’] = ‘NARCOTICS’
# combine low frequency categories: RITUALISM -> OTHER OFFENSE
data\('Primary Type'[data\)’Primary Type’==‘RITUALISM’] = ‘OTHER OFFENSE’
# combine low frequency categories: CRIM SEXUAL ASSAULT -> CRIMINAL SEXUAL ASSAULT
data\('Primary Type'[data\)’Primary Type’==‘CRIM SEXUAL ASSAULT’] = ‘CRIMINAL SEXUAL ASSAULT’
data <- data[as.numeric(data$Month) >= 3,]
nrow(data) table(data\(Year) table(data\)Domestic) table(data$‘Primary Type’)
table1 <- data.frame(cbind(table(data\('Primary Type', data\)Year))) #table1\(Percentage <- percent(table1\)Frequency / sum(table1)) table1\('Daily rate 2019' <- format(round(table1\)X2019/(as.numeric(as.Date(max(data\(NewDate[data\)Year==2019])) - as.Date(min(data\(NewDate[data\)Year==2019])))),2), nsmall = 2) table1\('Daily rate 2020' <- format(round(table1\)X2020/(as.numeric(as.Date(max(data\(NewDate[data\)Year==2020])) - as.Date(min(data\(NewDate[data\)Year==2020])))),2), nsmall = 2) table1[,3:4]
Daily rate 2019 Daily rate 2020
ARSON 1.06 1.78 ASSAULT 58.15 51.19 BATTERY 139.77 115.66 BURGLARY 26.78 24.80 CONCEALED CARRY LICENSE VIOLATION 0.63 0.41 CRIMINAL DAMAGE 75.96 71.46 CRIMINAL SEXUAL ASSAULT 4.42 3.01 CRIMINAL TRESPASS 18.88 10.17 DECEPTIVE PRACTICE 51.30 40.21 GAMBLING 0.45 0.08 HOMICIDE 1.50 2.40 HUMAN TRAFFICKING 0.04 0.01 INTERFERENCE WITH PUBLIC OFFICER 4.40 1.37 INTIMIDATION 0.44 0.49 KIDNAPPING 0.49 0.33 LIQUOR LAW VIOLATION 0.66 0.36 MOTOR VEHICLE THEFT 24.98 27.93 NARCOTICS 40.82 15.26 OBSCENITY 0.17 0.14 OFFENSE INVOLVING CHILDREN 6.37 4.66 OTHER OFFENSE 45.61 32.01 PROSTITUTION 1.90 0.76 PUBLIC INDECENCY 0.04 0.03 PUBLIC PEACE VIOLATION 4.34 3.75 ROBBERY 22.41 21.64 SEX OFFENSE 3.65 2.40 STALKING 0.60 0.54 THEFT 175.39 106.24 WEAPONS VIOLATION 18.08 24.47 #Data #Model #Results #Discussion #Graphs
#References https://data.cityofchicago.org/Public-Safety/Crimes-2019/w98m-zvie


@Expose('/accounts')
class AccountsController extends Controller {
// Auto-injected by Galileo
final QueryExecutor executor;
AccountsController(this.executor);
@Expose('/:username/profile')
renderProfile(String username, ResponseContext res) async {
var query = UserQuery()..where.username.equals(username);
var user = await query.getOne(executor);
await res.render('profile', {'user': user});
}
}
Batteries included.
With over 3 dozen official extension packages and counting, and
the flexibility to easily add functionality, Galileo has all the tools
you need to build an application of any size.
Galileo is designed with extensibility in mind, so even when you need a feature
that's not officially supported, you can easily implement it yourself.
View all packages...


Unprotected Left
Unprotected Left in Kevindale without parked cars, i.e. Kevindale Bare
- takes place on a 4-way junction
- 3 agents
- ego agent is turning left
- other agents are going straight
- ego agent has to wait until other agents have passed
Unprotected Left in Kevindale without parked cars, i.e. Kevindale Bare


Our Website is coming soon
In the mean time connect with us with the information provided
facebook.com/gameshoplanka/
gameshoplanka@gmail.com