GLUniform

Represents an OpenGL program uniform. Owned by a GLProgram. Both uniform locations and values are cached, to minimize OpenGL calls.

package final

class GLUniform {

this(OpenGL gl, GLuint program, GLenum type, string name, GLsizei size);

this(OpenGL gl, string name);

void set(T newValue);

void set(T[] newValues);

void set(T* newValues, size_t count);

bool isFake();

size_t size();

void use();

void unuse();

}

Constructors

this this(OpenGL gl, GLuint program, GLenum type, string name, GLsizei size): Creates a GLUniform. This is done automatically after linking a GLProgram.
this this(OpenGL gl, string name): Creates a fake disabled uniform variable, designed to cope with variables that have been optimized out by the OpenGL driver, or those which do not exist.

Members

Functions

isFake bool isFake(): Is this a "fake" uniform?
set void set(T newValue): Sets a uniform variable value. T should be the exact type needed, checked at runtime.
set void set(T[] newValues): Sets multiple uniform variables.
set void set(T* newValues, size_t count): Sets multiple uniform variables.
size size_t size(): Get the size (number of elements) of the uniform.
unuse void unuse(): Called when the program owning this uniform is unused.
use void use(): Called when the program owning this uniform is used.

Meta

Source

See Implementation

gfmod opengl uniform classes

GLUniform

functions

isUniformSpec

structs

GLUniforms

templates

FieldNamesTuple