Enum ShaderParameter

pub enum ShaderParameter {
    CompileStatus = 35_713,
    DeleteStatus = 35_712,
    LinkStatus = 35_714,
    ValidateStatus = 35_715,
    AttachedShaders = 35_717,
    ActiveAttributes = 35_721,
    ActiveUniforms = 35_718,
    MaxVertexAttribs = 34_921,
    MaxVertexUniformVectors = 36_347,
    MaxVaryingVectors = 36_348,
    MaxCombinedTextureImageUnits = 35_661,
    MaxVertexTextureImageUnits = 35_660,
    MaxTextureImageUnits = 34_930,
    MaxFragmentUniformVectors = 36_349,
    ShaderType = 35_663,
    ShadingLanguageVersion = 35_724,
    CurrentProgram = 35_725,
}

Constants passed to WebGLRenderingContext.createShader()

Variants

CompileStatus = 35_713

Passed to getShaderParamter to get the status of the compilation. Returns false if the shader was not compiled. You can then query getShaderInfoLog to find the exact error

DeleteStatus = 35_712

Passed to getShaderParamter to determine if a shader was deleted via deleteShader. Returns true if it was, false otherwise.

LinkStatus = 35_714

Passed to getProgramParameter after calling linkProgram to determine if a program was linked correctly. Returns false if there were errors. Use getProgramInfoLog to find the exact error.

ValidateStatus = 35_715

Passed to getProgramParameter after calling validateProgram to determine if it is valid. Returns false if errors were found.

AttachedShaders = 35_717

Passed to getProgramParameter after calling attachShader to determine if the shader was attached correctly. Returns false if errors occurred.

ActiveAttributes = 35_721

Passed to getProgramParameter to get the number of attributes active in a program.

ActiveUniforms = 35_718

Passed to getProgramParamter to get the number of uniforms active in a program.

MaxVertexAttribs = 34_921

The maximum number of entries possible in the vertex attribute list.

MaxVertexUniformVectors = 36_347

MaxVaryingVectors = 36_348

MaxCombinedTextureImageUnits = 35_661

MaxVertexTextureImageUnits = 35_660

MaxTextureImageUnits = 34_930

Implementation dependent number of maximum texture units. At least 8.

MaxFragmentUniformVectors = 36_349

ShaderType = 35_663

ShadingLanguageVersion = 35_724

CurrentProgram = 35_725

Trait Implementations

impl Clone for ShaderParameter

fn clone(&self) -> ShaderParameter

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ShaderParameter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for ShaderParameter