Class GLProgram

Inherits from

GraphicsEffect (base class)

Fields

Name	Type	Description
`currentProgram`	`uint`
`error`	`bool`
`initialized`	`bool`
`program`	`uint`
`_attribLocations`	`int[string]`
`_uniformLocations`	`int[string]`

Properties

Name	Type	Description
`fragmentSource` [get]	`string`
`vertexSource` [get]	`string`

Methods

Name	Description
`bind`	binds `program` to current context
`check`	returns true if `program` is ready for use (compiles `program` if not yet compiled)
`compile`
`draw`	`draw` `mesh` using this `program` (`program` should be bound by this time and all uniforms should be set)
`getAttribLocation`	get attribute location from `program`, returns -1 if location is not found
`getUniformLocation`	get uniform location from `program`, returns -1 if location is not found
`getVertexElementLocation`	get location for vertex attribute
`initLocations`	override to init shader code locations
`setUniform`
`setUniform`
`setUniform`
`setUniform`
`unbind`	unbinds `program` from current context

Authors

Vadim Lopatin, coolreader.org@gmail.com

Copyright

Vadim Lopatin, 2014

License

Boost License 1.0