<viz>.addShader

Vizard 8 » Command Index » Vizard modules » viz » <viz>.addShader

8.1

Add a shader object

flag = 0

A combination of any of the following shader flags:

Shader flags
viz.SHADER_TANGENT	The shader will supply a 'Tangent' attribute for each vertex.
viz.SHADER_BINORMAL	The shader will supply a 'Binormal' attribute for each vertex.

vert = None

Filename or code for vertex shader

frag = None

Filename or code for fragment shader

geom = None

Filename or code for geometry shader

uniforms = None

A uniform, or list of uniforms to attach to the shader.

A shader object allows applying GLSL shaders to node3d objects. This command will fail if your OpenGL driver does not support GLSL.

<shader> object

fragCode = """
void main()
{
gl_FragColor = vec4(1.0,0.0,0.0,1.0);
}
"""

shader = viz.addShader(frag=fragCode)