specular | A XML-RPC service used for examining web pages accessibility

by eeejay Python Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | specular Summary

specular is a Python library. specular has no bugs, it has no vulnerabilities, it has build file available and it has low support. However specular has a Non-SPDX License. You can download it from GitHub.

run_tests or quick_diff (launch second) | | Speclenium Client | [port 4117] | Speclenium Server (launch first) | [port 4444] | Selenium Server.

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Support

specular has a low active ecosystem.

It has 10 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

specular has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of specular is current.

Quality

specular has no bugs reported.

Security

specular has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

specular has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

specular releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions are available. Examples and code snippets are not available.

Top functions reviewed by kandi - BETA

kandi has reviewed specular and discovered the below as its top functions. This is intended to give you an instant insight into specular implemented functionality, and help decide if they suit your requirements.

Move a node
Represent a node
Get the parent of a node
Create a comment
Insert a new node
Return a list of attributes
Recursively update descendant count
Get all the children of a node
Return a list of specularies from a file
Removes whitespace from an element
Get the XSL transform
Creates a comment
Removes a node from the tree
Move a node to another node
Creates a specular object from a string
Create a SpecularEvent from a file
Finds sub - tree of sub - tree
Create a SpecularEvent from a string
Delete a node
Update node
Get the tree
Gets the side -by comparison of the tree
Strip whitespace from element
Draws the tree
Matches the tree
Convert an event into a SpecularEvent
Move the node to the given position

Get all kandi verified functions for this library.

specular Key Features

No Key Features are available at this moment for specular.

specular Examples and Code Snippets

No Code Snippets are available at this moment for specular.

Community Discussions

Trending Discussions on specular

getUniformLocation return null

Differences while rendering SVG with librsvg and Python

Adding multiple SCNNode(s) at the same time

Apply MACRO only in selected components (swModel.GetComponents)

Get value of the randomly chosen color

Texture mapping in vertex shader glsl qt

Two Images on one Object in OpenGL

How to pass a custom struct from vertex shader to fragment shader

PointerLockControls threejs "null is not an object (evaluating 'instructions.addEventListener')"

why some triangles are becoming black after I add lighting?

QUESTION

getUniformLocation return null

Asked 2021-Jun-13 at 18:45

I have a uniform in my fragment shader and when I try to get the value of the location of the uniform, it returns null.

I checked the spelling and I don't find any spelling error and this uniform is also used in the shader code.

My error is:

error in getUniformLocation([object WebGLProgram], materialAmbient): uniform 'materialAmbient' does not exist in WebGLProgram("unnamed")

This is my code in WebGL to get a uniform location.

...

ANSWER

Answered 2021-Jun-13 at 06:22

The uniforms materialAmbient, ambientLight and specularLight are not "used" in the shader program. They are not required to calculate the output outColor (Actually materialAmbient are ambientLight use to calculate effectiveAmbient. effectiveAmbient, however is not used).
The compiler and linker optimize the program and removes unnecessary calculations and unnecessary variables. Therefore this variables become no active program resource and you cannot get the resource index (uniform location) for this variables.

Source https://stackoverflow.com/questions/67955038

QUESTION

Differences while rendering SVG with librsvg and Python

Asked 2021-Jun-09 at 07:07

Depending upon rendering an SVG either as a whole document or as a single element shows differences in rendering.

I created a simple SVG graphic using Inkscape and want to render it using Python. I decided librsvg was the way to go. This is my SVG, saved from Inkscape as "normal SVG" (without Inkscape-specific extensions).

...

ANSWER

Answered 2021-Jun-09 at 07:07

The culprit is mix-blend-mode:hard-light;.

I cleaned up the SVG, reset all the translations, but the highlight kept missing. Only after setting the mix-blend-mode from hard-light to normal it reappeared.

Source https://stackoverflow.com/questions/67898437

QUESTION

Adding multiple SCNNode(s) at the same time

Asked 2021-May-21 at 04:36

I have this function named addShapes. I want it to create 3 shapes

...

ANSWER

Answered 2021-May-21 at 04:36

Your code works fine (a position was a problem):

Source https://stackoverflow.com/questions/67629296

QUESTION

Apply MACRO only in selected components (swModel.GetComponents)

Asked 2021-May-20 at 06:00

I have this code that automatically colors all assembly components with random color. I asked a different question with this code before but this time, I want to ask if anyone could help To make this code colors only the selected assembly component? I hope someone can help me with this, I am still learning in API. Please see code below.

...

ANSWER

Answered 2021-May-16 at 09:28

Where you set the object, try this:

Source https://stackoverflow.com/questions/67552915

QUESTION

Get value of the randomly chosen color

Asked 2021-May-09 at 13:30

I have a macro that colors the part or assembly. It randomly chooses the color and then apply it to the component. My problem is, I want to get the value of the randomly chosen color because I want that value in other sub, but I dont know how to get it. Could someone help me with this? Heres my code.

...

ANSWER

Answered 2021-May-09 at 13:30

Please, try the next way:

Declare vMatProp as a Public variable on top of a standard module (in the declarations area):

Source https://stackoverflow.com/questions/67457743

QUESTION

Texture mapping in vertex shader glsl qt

Asked 2021-May-08 at 07:38

i am trying to achieve per vertex lighting with texture mapping in opengl using QOpenGLWindow. But the rendered object has black color. if i do same texture mapping in fragment shader, it works fine.

...

ANSWER

Answered 2021-May-08 at 07:38

The vertex shader is just executed per vertex. Therefore, the texture is only looked up for the vertices (corners) of the primitives. The output of the vertex shader is interpolated along the fragments. You cannot do this algorithm in the vertex shader. You need to do it per fragment, in the fragment shader.
"Per Vertex Lighting" only makes sense for a constant diffuse light. In the case of specular highlights and texture maps, the light distribution is not linear and cannot be calculated with linear interpolation. Per-vertex lighting is only used for very simple light models and is generally not used these days.

Source https://stackoverflow.com/questions/67445081

QUESTION

Two Images on one Object in OpenGL

Asked 2021-Apr-26 at 14:52

I have two textures. One is jpg and the other is png. I have rendered a cube and I want to use the jpg image as a background in every face of the cube and then have the png on this background. I tried mix() but i can see the background through png and I don't want that. Is there any function that can do this for me?

Fragment Shader:

...

ANSWER

Answered 2021-Apr-26 at 14:47

You need to mix the color depending on the alpha channel of the PNG texture. Assuming texture1 is the JPG and texture2 is the PNG, mix texture1 and texture2 depending on texture2's alpha channel:

Source https://stackoverflow.com/questions/67268747

QUESTION

How to pass a custom struct from vertex shader to fragment shader

Asked 2021-Mar-27 at 05:08

In the fragment shader, I defined two structures as follows

...

ANSWER

Answered 2021-Mar-27 at 05:08

I was going to go into a long explanation of how to implement your lighting structure so it is generic to any light type, but that is a separate issue.

Your current issue is that the Vertex Function shouldn't need to use the lighting uniform at all; there's no data to pass between them. The only thing the Vertex shader should be doing is converting the local space to clip space and saving the intermediate world space as a separate part of the fragment shader's input so it can calculate the lighting properly.

All the lighting calculations can be done on the pixel/fragment shader and any dynamic lighting (positions, penumbra calculations, direction changes, etc) should be done on the CPU and just passed on to the GPU in the lighting buffer/uniform all at once.

This is in hlsl, but it's easily converted to glsl:

Source https://stackoverflow.com/questions/66827936

QUESTION

PointerLockControls threejs "null is not an object (evaluating 'instructions.addEventListener')"

Asked 2021-Mar-16 at 13:18

I am trying to integrate PointerLockControls into my project. I am using the example from the THREEJS examples page and I've basically copied the exact thing over and it still gives me errors in console and won't run. Im using a basic code structure and am importing three via node module and express server.

this is my main html code:

...

ANSWER

Answered 2021-Mar-16 at 13:18

You have this markup:

Source https://stackoverflow.com/questions/66637686

QUESTION

why some triangles are becoming black after I add lighting?

Asked 2021-Mar-14 at 18:17

I am trying to add specular lighting to my opengl es program which loads 3d model. Its working normally. But whenever I add lighting this happens:

some triangles are becoming black and some are staying white. here is my Vertex and fragment shader code:

...

ANSWER

Answered 2021-Mar-14 at 08:29

I have enabled depth testing and the problem solved.

Source https://stackoverflow.com/questions/66610982

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install specular

These steps work if you’re running everything on the same computer:.
Install Selenium Server (yes, it’s just a JAR file)
python speclenium-server.py -S path-to-selenium-server.jar
Check http://localhost:4444/wd/hub/status to see if it’s running. You should get a JSON status back
Edit settings.ini — the default settings.ini just runs Firefox and Chrome on Windows. See all-browsers.ini for more examples.
python ./run_tests.py or python ./quick_diff.py
Quit Speclenium Server via Ctrl+C in the console it’s running in.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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