combineColorTexture.pix File Reference

A simple shader designed to combine either two textures or a texture and a color using one of a set of operations. More...

Classes
class	glsl::combineColorTexture_pix
	A simple shader designed to combine either two textures or a texture and a color using one of a set of operations. More...

Namespaces
	glsl

Macros
#define	ADD_OP   1
#define	DIV_OP   3
#define	MIXER   texelFetch(tex1, ivec2(gl_FragCoord.xy), 0).rgb
#define	MULT_OP   0
	Operations for combining textures. More...
#define	SIGNEDADD_OP   5
#define	SMOOTHADD_OP   4
#define	SUB_OP   2

Detailed Description

A simple shader designed to combine either two textures or a texture and a color using one of a set of operations.

This is used to load COLLADA models which may have multiple textures. In order to load them into G3D they are combined into a single texture.

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

Macro Definition Documentation

ADD_OP

#define ADD_OP   1

DIV_OP

#define DIV_OP   3

MIXER

#define MIXER   texelFetch(tex1, ivec2(gl_FragCoord.xy), 0).rgb

MULT_OP

#define MULT_OP   0

Operations for combining textures.

defined by the assimp library at: http://assimp.sourceforge.net/lib_html/material_8h.html#afcd3096d69affba13114cedfc6f9ee6b

SIGNEDADD_OP

#define SIGNEDADD_OP   5

SMOOTHADD_OP

#define SMOOTHADD_OP   4

SUB_OP

#define SUB_OP   2