diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/deferred/materialF.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/materialF.glsl | 54 |
1 files changed, 43 insertions, 11 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 4f7fc6a411..5392466b25 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -23,6 +23,12 @@ * $/LicenseInfo$ */ +#define DIFFUSE_ALPHA_MODE_IGNORE 0 +#define DIFFUSE_ALPHA_MODE_BLEND 1 +#define DIFFUSE_ALPHA_MODE_MASK 2 +#define DIFFUSE_ALPHA_MODE_GLOW 3 + + #ifdef DEFINE_GL_FRAGCOLOR out vec4 frag_data[3]; #else @@ -31,36 +37,52 @@ out vec4 frag_data[3]; uniform sampler2D diffuseMap; +#if HAS_NORMAL_MAP uniform sampler2D bumpMap; +#endif +#if HAS_SPECULAR_MAP uniform sampler2D specularMap; uniform float env_intensity; +#endif + uniform vec4 specular_color; -#ifdef ALPHA_TEST +#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK uniform float minimum_alpha; #endif +#if HAS_NORMAL_MAP VARYING vec3 vary_mat0; VARYING vec3 vary_mat1; VARYING vec3 vary_mat2; +#else +VARYING vec3 vary_normal; +#endif VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; + void main() { - vec4 col = texture2D(diffuseMap, vary_texcoord0.xy) * vertex_color; + vec4 col = texture2D(diffuseMap, vary_texcoord0.xy); + col.rgb *= vertex_color.rgb; - #ifdef ALPHA_TEST +#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK if (col.a < minimum_alpha) { discard; } - #endif - +#endif + +#if HAS_SPECULAR_MAP vec4 spec = texture2D(specularMap, vary_texcoord0.xy); +#else + vec4 spec = specular_color; +#endif +#if HAS_NORMAL_MAP vec4 norm = texture2D(bumpMap, vary_texcoord0.xy); norm.xyz = norm.xyz * 2 - 1; @@ -68,19 +90,29 @@ void main() vec3 tnorm = vec3(dot(norm.xyz,vary_mat0), dot(norm.xyz,vary_mat1), dot(norm.xyz,vary_mat2)); +#else + vec4 norm = vec4(0,0,0,1.0); + vec3 tnorm = vary_normal; +#endif vec4 final_color = col; - final_color.rgb *= 1 - spec.a * env_intensity; - - #ifndef EMISSIVE_MASK + +#if DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_GLOW final_color.a = 0; - #endif +#endif vec4 final_specular = spec; +#if HAS_SPECULAR_MAP + //final_color.rgb *= 1 - spec.a * env_intensity; final_specular.rgb *= specular_color.rgb; - final_specular.a = specular_color.a * norm.a; - + vec4 final_normal = vec4(normalize(tnorm), spec.a * env_intensity); + final_specular.a = specular_color.a * spec.a; +#else + vec4 final_normal = vec4(normalize(tnorm), 0.0); + final_specular.a = spec.a; +#endif + final_normal.xyz = final_normal.xyz * 0.5 + 0.5; frag_data[0] = final_color; |