UNPKG

@acransac/vtk.js

Version:

Visualization Toolkit for the Web

github.com/kitware/vtk-js

kitware/vtk-js

31 lines (18 loc) • 846 B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
manage Shader Programs within a context ### readyShaderProgram(vertexCode, fragmentCode, geometryCode) make sure the specified shaders are compiled, linked, and bound ### readyShaderProgram(shaders) make sure the specified shaders are compiled, linked, and bound will increment the reference count on the shaders if it needs to keep them around ### readyShaderProgram(shaderprogram) make sure the specified shaders are compiled, linked, and bound ### releaseCurrentShader() Release the current shader. Basically go back to having no shaders loaded. This is useful for old legacy code that relies on no shaders being loaded. ### releaseGraphicsResources(window) Free up any resources being used by the provided shader ### clearLastShaderBound() Clear the last Shader bound, called by shaders as they release their graphics resources