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OpenGL2: Add normalScale and parallaxDepth stage keywords and helper cvars.

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This commit is contained in:
SmileTheory 2014-03-03 21:02:39 -08:00
parent ea2810c085
commit ee67d0a981
7 changed files with 224 additions and 45 deletions
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11
code/renderergl2/tr_local.h
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@ -400,7 +400,10 @@ typedef struct {
stageType_t type;
struct shaderProgram_s *glslShaderGroup;
int glslShaderIndex;
vec2_t materialInfo;
vec4_t normalScale;
vec4_t specularScale;
} shaderStage_t;
struct shaderCommands_s;
@ -676,7 +679,8 @@ typedef enum
UNIFORM_TIME,
UNIFORM_VERTEXLERP,
UNIFORM_MATERIALINFO,
UNIFORM_NORMALSCALE,
UNIFORM_SPECULARSCALE,
UNIFORM_VIEWINFO, // znear, zfar, width/2, height/2
UNIFORM_VIEWORIGIN,
@ -1794,6 +1798,9 @@ extern cvar_t *r_parallaxMapping;
extern cvar_t *r_cubeMapping;
extern cvar_t *r_deluxeSpecular;
extern cvar_t *r_specularIsMetallic;
extern cvar_t *r_baseNormalX;
extern cvar_t *r_baseNormalY;
extern cvar_t *r_baseParallax;
extern cvar_t *r_baseSpecular;
extern cvar_t *r_baseGloss;
extern cvar_t *r_dlightMode;