Texture.glsl File Reference

G3D Innovation Engine http://casual-effects.com/g3d Copyright 2000-2019, Morgan McGuire All rights reserved Available under the BSD License. More...

Classes
class	glsl::Texture_glsl
	Shader program. More...

Namespaces
	glsl

Macros
#define	ivec1   int
#define	Texture_glsl
#define	uniform_Texture(samplerType, name)
	Declares a uniform sampler and the float4 readMultiplyFirst and readAddSecond variables. More...
#define	vec1   float

Detailed Description

G3D Innovation Engine http://casual-effects.com/g3d Copyright 2000-2019, Morgan McGuire All rights reserved Available under the BSD License.

Macro Definition Documentation

ivec1

#define ivec1   int

Texture_glsl

#define Texture_glsl

uniform_Texture

#define uniform_Texture	(		samplerType,
			name
	)

Value:

uniform samplerType  name##buffer;\
    uniform vec3         name##size;\
    uniform vec3         name##invSize;\
    uniform vec4         name##readMultiplyFirst;\
    uniform vec4         name##readAddSecond

Declares a uniform sampler and the float4 readMultiplyFirst and readAddSecond variables.

The host Texture::setShaderArgs call will also bind a macro name##notNull if the arguments are bound on the host side. If they are not bound and the device code does not use them, then GLSL will silently ignore the uniform declarations.

Parameters

samplerType	sampler2D, sampler2DShadow, sampler3D, samplerRect, or samplerCube
name	Include the underscore suffix

See also

G3D::Texture, G3D::Texture::setShaderArgs, G3D::Args

vec1

#define vec1   float