Module azul_glium::program

Items related to creating an OpenGL program.

Structs

Attribute

Information about an attribute of a program (except its name).

Binary

Represents the compiled binary data of a program.

ComputeCommand

Represents a compute shader command waiting to be dispatched.

ComputeShader

A combination of compute shaders linked together.

Program

A combination of shaders linked together.

SourceCode

Represents the source code of a program.

SubroutineData

Contains all subroutine data of a program.

SubroutineUniform

Information about a Subroutine Uniform (except name)

TransformFeedbackBuffer

Describes the layout of a buffer that can receive transform feedback output.

TransformFeedbackVarying

Describes a varying that is being output with transform feedback.

Uniform

Information about a uniform (except its name).

UniformBlock

Information about a uniform block (except its name).

Enums

BlockLayout

Layout of a shader storage buffer or a uniform buffer.

GetBinaryError

Error while retrieving the binary representation of a program.

OutputPrimitives

Type of primitives that is being output by transform feedback.

ProgramChooserCreationError

Error type that is returned by the program! macro.

ProgramCreationError

Error that can be triggered when creating a Program.

ProgramCreationInput

Input when creating a program.

ShaderStage

The different stages of the program pipeline.

TransformFeedbackMode

Type of transform feedback. Only used with the legacy interface.

Functions

is_binary_supported

Returns true if the backend supports creating and retrieving binary format.

is_geometry_shader_supported

Returns true if the backend supports geometry shaders.

is_subroutine_supported

Returns true if the backend supports shader subroutines.

is_tessellation_shader_supported

Returns true if the backend supports tessellation shaders.