Lazy shader update. attribute -> ATTRIBUTE, varying -> VARYING. Moved some shader preprocessor stuff from llviewershadermgr.cpp to llshadermgr.cpp to match LL (although it looks more messy)

indra/llrender/llshadermgr.cpp

@@ -543,22 +543,52 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade
 
 	//we can't have any lines longer than 1024 characters 
 	//or any shaders longer than 1024 lines... deal - DaveP
-	GLcharARB buff[1024] = {0};
-	GLcharARB* text[1024] = {0};
+	GLcharARB buff[1024];
+	GLcharARB* text[4096];
 	GLuint count = 0;
 
-	if (gGLManager.mGLVersion < 2.1f)
+	F32 version = gGLManager.mGLVersion;
+	if (version < 2.1f)
 	{
 		text[count++] = strdup("#version 110\n");
+		text[count++] = strdup("#define ATTRIBUTE attribute\n");
+		text[count++] = strdup("#define VARYING varying\n");
 	}
-	else if (gGLManager.mGLVersion < 3.f)
+	else if (version < 3.f)
 	{
 		//set version to 1.20
 		text[count++] = strdup("#version 120\n");
+		text[count++] = strdup("#define ATTRIBUTE attribute\n");
+		text[count++] = strdup("#define VARYING varying\n");
 	}
 	else
 	{  //set version to 1.30
 		text[count++] = strdup("#version 130\n");
+		text[count++] = strdup("#define ATTRIBUTE in\n");
+
+		if (type == GL_VERTEX_SHADER_ARB)
+		{ //"varying" state is "out" in a vertex program, "in" in a fragment program 
+			// ("varying" is deprecated after version 1.20)
+			text[count++] = strdup("#define VARYING out\n");
+		}
+		else
+		{
+			text[count++] = strdup("#define VARYING in\n");
+		}
+
+		//backwards compatibility with legacy texture lookup syntax
+		text[count++] = strdup("#define textureCube texture\n");
+		text[count++] = strdup("#define texture2DLod textureLod\n");
+		text[count++] = strdup("#define	shadow2D(a,b) vec2(texture(a,b))\n");	//Shadow lookups only return a single float.
+		
+		//Also deprecated:
+		text[count++] = strdup("#define texture2D texture\n");
+		text[count++] = strdup("#define texture2DRect texture\n");
+		text[count++] = strdup("#define shadow2DRect(a,b) vec2(texture(a,b))\n");
+
+		//Will go away soon:
+		text[count++] = strdup("#define ftransform() gl_ModelViewProjectionMatrix * gl_Vertex\n");
+		
 	}
 
 	//copy preprocessor definitions into buffer
@@ -608,8 +638,11 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade
 			text[count++] = strdup(decl.c_str());
 		}
 
-		if(texture_index_channels != 1)
-			text[count++] = strdup("varying float vary_texture_index;\n");
+		if (texture_index_channels > 1)
+		{
+			text[count++] = strdup("VARYING float vary_texture_index;\n");
+		}
+
 		text[count++] = strdup("vec4 diffuseLookup(vec2 texcoord)\n");
 		text[count++] = strdup("{\n");
 		
@@ -659,8 +692,9 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade
 			text[count++] = strdup("}\n");
 		}			
 	}
+
 	//copy file into memory
-	while( fgets((char *)buff, 1024, file) != NULL && count < LL_ARRAY_SIZE(buff) ) 
+	while( fgets((char *)buff, 1024, file) != NULL && count < LL_ARRAY_SIZE(text) ) 
 	{
 		text[count++] = (GLcharARB *)strdup((char *)buff); 
 	}
@@ -735,6 +769,14 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade
 				for (GLuint i = 0; i < count; i++)
 				{
 					ostr << i << ": " << text[i];
+
+					if (i % 128 == 0)
+					{ //dump every 128 lines
+
+						LL_WARNS("ShaderLoading") << "\n" << ostr.str() << llendl;
+						ostr = std::stringstream();
+					}
+
 				}
 
 				LL_WARNS("ShaderLoading") << "\n" << ostr.str() << llendl;

indra/newview/app_settings/shaders/class1/avatar/avatarSkinV.glsl

@@ -7,7 +7,7 @@
  
 
 
-attribute vec4 weight;  //1
+ATTRIBUTE vec4 weight;  //1
 
 uniform vec4 matrixPalette[45];
 

indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl

@@ -7,7 +7,7 @@
 
 
 
-attribute vec4 object_weight;  
+ATTRIBUTE vec4 object_weight;  
 
 uniform mat4 matrixPalette[32];
 

indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl

@@ -20,11 +20,11 @@ uniform vec2 screen_res;
 vec3 atmosLighting(vec3 light);
 vec3 scaleSoftClip(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
 
 uniform mat4 inv_proj;
 

indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl

@@ -20,11 +20,11 @@ uniform vec2 screen_res;
 vec3 atmosLighting(vec3 light);
 vec3 scaleSoftClip(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
 
 uniform mat4 inv_proj;
 

indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl

@@ -18,12 +18,12 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_position;
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_normal;
-varying vec3 vary_fragcoord;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_position;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_normal;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_pointlight_col;
 
 uniform float near_clip;
 

indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl

@@ -17,13 +17,13 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_light;
-varying vec3 vary_pointlight_col;
-varying float vary_texture_index;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_light;
+VARYING vec3 vary_pointlight_col;
+VARYING float vary_texture_index;
 
 uniform float near_clip;
 uniform float shadow_offset;

indra/newview/app_settings/shaders/class1/deferred/avatarAlphaV.glsl

@@ -19,11 +19,11 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_position;
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_position;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_pointlight_col;
 
 uniform float near_clip;
 

indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl

@@ -9,7 +9,7 @@
 
 uniform sampler2D diffuseMap;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl

@@ -9,7 +9,7 @@
 
 uniform sampler2D diffuseMap;
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/avatarShadowV.glsl

@@ -9,9 +9,9 @@
 
 mat4 getSkinnedTransform();
 
-attribute vec4 weight;
+ATTRIBUTE vec4 weight;
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/avatarV.glsl

@@ -9,9 +9,9 @@
 
 mat4 getSkinnedTransform();
 
-attribute vec4 weight;
+ATTRIBUTE vec4 weight;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl

@@ -19,7 +19,7 @@ uniform vec2 delta;
 uniform vec3 kern[4];
 uniform float kern_scale;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class1/deferred/blurLightV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl

@@ -10,9 +10,9 @@
 uniform sampler2D diffuseMap;
 uniform sampler2D bumpMap;
 
-varying vec3 vary_mat0;
-varying vec3 vary_mat1;
-varying vec3 vary_mat2;
+VARYING vec3 vary_mat0;
+VARYING vec3 vary_mat1;
+VARYING vec3 vary_mat2;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl

@@ -7,9 +7,9 @@
 
 
 
-varying vec3 vary_mat0;
-varying vec3 vary_mat1;
-varying vec3 vary_mat2;
+VARYING vec3 vary_mat0;
+VARYING vec3 vary_mat1;
+VARYING vec3 vary_mat2;
 
 mat4 getObjectSkinnedTransform();
 

indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl

@@ -7,9 +7,9 @@
  
 
 
-varying vec3 vary_mat0;
-varying vec3 vary_mat1;
-varying vec3 vary_mat2;
+VARYING vec3 vary_mat0;
+VARYING vec3 vary_mat1;
+VARYING vec3 vary_mat2;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/cloudsF.glsl

@@ -11,9 +11,9 @@
 // The fragment shader for the sky
 /////////////////////////////////////////////////////////////////////////
 
-varying vec4 vary_CloudColorSun;
-varying vec4 vary_CloudColorAmbient;
-varying float vary_CloudDensity;
+VARYING vec4 vary_CloudColorSun;
+VARYING vec4 vary_CloudColorAmbient;
+VARYING float vary_CloudDensity;
 
 uniform sampler2D cloud_noise_texture;
 uniform vec4 cloud_pos_density1;

indra/newview/app_settings/shaders/class1/deferred/cloudsV.glsl

@@ -12,9 +12,9 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Output parameters
-varying vec4 vary_CloudColorSun;
-varying vec4 vary_CloudColorAmbient;
-varying float vary_CloudDensity;
+VARYING vec4 vary_CloudColorSun;
+VARYING vec4 vary_CloudColorAmbient;
+VARYING float vary_CloudDensity;
 
 // Inputs
 uniform vec3 camPosLocal;

indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl

@@ -10,7 +10,7 @@ uniform float minimum_alpha;
 
 uniform sampler2D diffuseMap;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl

@@ -5,7 +5,7 @@
  * $/LicenseInfo$
  */
  
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 uniform float minimum_alpha;
 

indra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl

@@ -9,7 +9,7 @@
 
 uniform sampler2D diffuseMap;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl

@@ -5,7 +5,7 @@
  * $/LicenseInfo$
  */
  
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/diffuseSkinnedV.glsl

@@ -7,7 +7,7 @@
 
 
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 mat4 getObjectSkinnedTransform();
 

indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl

@@ -7,8 +7,8 @@
  
 
 
-varying vec3 vary_normal;
-varying float vary_texture_index;
+VARYING vec3 vary_normal;
+VARYING float vary_texture_index;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl

@@ -14,7 +14,7 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying float vary_texture_index;
+VARYING float vary_texture_index;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/giF.glsl

@@ -20,7 +20,7 @@ uniform sampler2D		depthGIMap;
 uniform sampler2D		lightFunc;
 
 // Inputs
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class1/deferred/giV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class1/deferred/luminanceF.glsl

@@ -9,7 +9,7 @@
 
 uniform sampler2DRect diffuseMap;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/luminanceV.glsl

@@ -8,7 +8,7 @@
 
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl

@@ -27,7 +27,7 @@ uniform int light_count;
 uniform vec4 light[MAX_LIGHT_COUNT];
 uniform vec4 light_col[MAX_LIGHT_COUNT];
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform float far_z;

indra/newview/app_settings/shaders/class1/deferred/multiPointLightV.glsl

@@ -7,7 +7,7 @@
 
 
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl

@@ -37,9 +37,9 @@ uniform float sun_wash;
 uniform int proj_shadow_idx;
 uniform float shadow_fade;
 
-varying vec4 vary_light;
+VARYING vec4 vary_light;
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform mat4 inv_proj;

indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl

@@ -20,9 +20,9 @@ uniform sampler2DRect depthMap;
 uniform vec3 env_mat[3];
 uniform float sun_wash;
 
-varying vec4 vary_light;
+VARYING vec4 vary_light;
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform mat4 inv_proj;

indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl

@@ -7,8 +7,8 @@
 
 
 
-varying vec4 vary_light;
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec4 vary_fragcoord;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/postDeferredF.glsl

@@ -25,7 +25,7 @@ uniform float magnification;
 uniform mat4 inv_proj;
 uniform vec2 screen_res;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 float getDepth(vec2 pos_screen)
 {

indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFF.glsl

@@ -13,7 +13,7 @@ uniform sampler2DRect diffuseRect;
 uniform sampler2D bloomMap;
 
 uniform vec2 screen_res;
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/postDeferredV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class1/deferred/postgiF.glsl

@@ -20,7 +20,7 @@ uniform int kern_length;
 uniform float kern_scale;
 uniform vec3 blur_quad;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class1/deferred/postgiV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl

@@ -9,7 +9,7 @@ uniform float minimum_alpha;
 
 uniform sampler2D diffuseMap;
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/shadowF.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/shadowV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec4 post_pos;
+VARYING vec4 post_pos;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/skyF.glsl

@@ -11,7 +11,7 @@
 // The fragment shader for the sky
 /////////////////////////////////////////////////////////////////////////
 
-varying vec4 vary_HazeColor;
+VARYING vec4 vary_HazeColor;
 
 uniform sampler2D cloud_noise_texture;
 uniform vec4 gamma;

indra/newview/app_settings/shaders/class1/deferred/skyV.glsl

@@ -12,7 +12,7 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Output parameters
-varying vec4 vary_HazeColor;
+VARYING vec4 vary_HazeColor;
 
 // Inputs
 uniform vec3 camPosLocal;

indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl

@@ -45,8 +45,8 @@ uniform vec3 env_mat[3];
 //uniform vec4 shadow_clip;
 uniform mat3 ssao_effect_mat;
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 
 vec3 vary_PositionEye;
 

indra/newview/app_settings/shaders/class1/deferred/softenLightNoSSAOF.glsl

@@ -40,8 +40,8 @@ uniform vec3 env_mat[3];
 //uniform vec4 shadow_clip;
 uniform mat3 ssao_effect_mat;
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 
 vec3 vary_PositionEye;
 

indra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl

@@ -9,8 +9,8 @@
 
 uniform vec2 screen_res;
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 void main()
 {
 	//transform vertex

indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl

@@ -32,9 +32,9 @@ uniform float far_clip;
 uniform vec3 proj_origin; //origin of projection to be used for angular attenuation
 uniform float sun_wash;
 
-varying vec4 vary_light;
+VARYING vec4 vary_light;
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform mat4 inv_proj;

indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl

@@ -24,8 +24,8 @@ uniform float ssao_max_radius;
 uniform float ssao_factor;
 uniform float ssao_factor_inv;
 
-varying vec2 vary_fragcoord;
-varying vec4 vary_light;
+VARYING vec2 vary_fragcoord;
+VARYING vec4 vary_light;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class1/deferred/sunLightV.glsl

@@ -7,8 +7,8 @@
  
 
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl

@@ -13,7 +13,7 @@ uniform sampler2D detail_2;
 uniform sampler2D detail_3;
 uniform sampler2D alpha_ramp;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/terrainV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 vec4 texgen_object(vec4  vpos, vec4 tc, mat4 mat, vec4 tp0, vec4 tp1)
 {

indra/newview/app_settings/shaders/class1/deferred/treeF.glsl

@@ -9,7 +9,7 @@
 
 uniform sampler2D diffuseMap;
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/treeV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec3 vary_normal;
+VARYING vec3 vary_normal;
 
 void main()
 {

indra/newview/app_settings/shaders/class1/deferred/waterF.glsl

@@ -40,10 +40,10 @@ uniform vec2 screen_res;
 uniform mat4 norm_mat; //region space to screen space
 
 //bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
-varying vec4 vary_position;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
+VARYING vec4 vary_position;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/deferred/waterV.glsl

@@ -15,11 +15,11 @@ uniform float time;
 uniform vec3 eyeVec;
 uniform float waterHeight;
 
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
-varying vec4 vary_position;
+VARYING vec4 vary_position;
 
 float wave(vec2 v, float t, float f, vec2 d, float s) 
 {

indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl

@@ -15,9 +15,9 @@ uniform float refScale;
 uniform vec4 waterFogColor;
 
 //bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/environment/waterF.glsl

@@ -32,9 +32,9 @@ uniform float blurMultiplier;
 uniform vec4 fogCol;
 
 //bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
 void main() 
 {

indra/newview/app_settings/shaders/class1/environment/waterV.glsl

@@ -15,9 +15,9 @@ uniform float time;
 uniform vec3 eyeVec;
 uniform float waterHeight;
 
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
 float wave(vec2 v, float t, float f, vec2 d, float s) 
 {

indra/newview/app_settings/shaders/class1/windlight/atmosphericsVarsF.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec3 vary_PositionEye;
+VARYING vec3 vary_PositionEye;
 
 vec3 getPositionEye()
 {

indra/newview/app_settings/shaders/class1/windlight/atmosphericsVarsV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec3 vary_PositionEye;
+VARYING vec3 vary_PositionEye;
 
 
 vec3 getPositionEye()

indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl

@@ -23,11 +23,11 @@ uniform vec2 shadow_res;
 vec3 atmosLighting(vec3 light);
 vec3 scaleSoftClip(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
 
 uniform float shadow_bias;
 

indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedF.glsl

@@ -24,11 +24,11 @@ uniform vec2 shadow_res;
 vec3 atmosLighting(vec3 light);
 vec3 scaleSoftClip(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
 
 uniform float shadow_bias;
 

indra/newview/app_settings/shaders/class2/deferred/alphaSkinnedV.glsl

@@ -17,11 +17,11 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
 
 uniform float near_clip;
 uniform float shadow_offset;

indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl

@@ -17,12 +17,12 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_position;
-varying vec3 vary_pointlight_col;
-varying float vary_texture_index;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_position;
+VARYING vec3 vary_pointlight_col;
+VARYING float vary_texture_index;
 
 uniform float near_clip;
 uniform float shadow_offset;

indra/newview/app_settings/shaders/class2/deferred/avatarAlphaV.glsl

@@ -19,11 +19,11 @@ vec3 atmosAffectDirectionalLight(float lightIntensity);
 vec3 scaleDownLight(vec3 light);
 vec3 scaleUpLight(vec3 light);
 
-varying vec3 vary_position;
-varying vec3 vary_ambient;
-varying vec3 vary_directional;
-varying vec3 vary_fragcoord;
-varying vec3 vary_pointlight_col;
+VARYING vec3 vary_position;
+VARYING vec3 vary_ambient;
+VARYING vec3 vary_directional;
+VARYING vec3 vary_fragcoord;
+VARYING vec3 vary_pointlight_col;
 
 uniform float near_clip;
 uniform float shadow_offset;

indra/newview/app_settings/shaders/class2/deferred/edgeF.glsl

@@ -12,7 +12,7 @@
 uniform sampler2DRect depthMap;
 uniform sampler2DRect normalMap;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform float depth_cutoff;
 uniform float norm_cutoff;

indra/newview/app_settings/shaders/class2/deferred/edgeV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl

@@ -36,9 +36,9 @@ uniform float sun_wash;
 uniform int proj_shadow_idx;
 uniform float shadow_fade;
 
-varying vec4 vary_light;
+VARYING vec4 vary_light;
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform mat4 inv_proj;

indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl

@@ -47,8 +47,8 @@ uniform mat3 ssao_effect_mat;
 uniform mat4 inv_proj;
 uniform vec2 screen_res;
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 
 vec3 vary_PositionEye;
 

indra/newview/app_settings/shaders/class2/deferred/softenLightV.glsl

@@ -9,8 +9,8 @@
 
 uniform vec2 screen_res;
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 void main()
 {
 	//transform vertex

indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl

@@ -35,9 +35,9 @@ uniform float sun_wash;
 uniform int proj_shadow_idx;
 uniform float shadow_fade;
 
-varying vec4 vary_light;
+VARYING vec4 vary_light;
 
-varying vec4 vary_fragcoord;
+VARYING vec4 vary_fragcoord;
 uniform vec2 screen_res;
 
 uniform mat4 inv_proj;

indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl

@@ -29,8 +29,8 @@ uniform float ssao_max_radius;
 uniform float ssao_factor;
 uniform float ssao_factor_inv;
 
-varying vec2 vary_fragcoord;
-varying vec4 vary_light;
+VARYING vec2 vary_fragcoord;
+VARYING vec4 vary_light;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl

@@ -29,8 +29,8 @@ uniform float ssao_max_radius;
 uniform float ssao_factor;
 uniform float ssao_factor_inv;
 
-varying vec2 vary_fragcoord;
-varying vec4 vary_light;
+VARYING vec2 vary_fragcoord;
+VARYING vec4 vary_light;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class2/deferred/sunLightV.glsl

@@ -7,8 +7,8 @@
  
 
 
-varying vec4 vary_light;
-varying vec2 vary_fragcoord;
+VARYING vec4 vary_light;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class2/effects/blurF.glsl

@@ -11,7 +11,7 @@
 uniform sampler2DRect RenderTexture;
 uniform float bloomStrength;
 
-varying vec4 gl_TexCoord[gl_MaxTextureCoords];
+VARYING vec4 gl_TexCoord[gl_MaxTextureCoords];
 
 float blurWeights[4] = float[4](.05,.1,.2,.3);
 

indra/newview/app_settings/shaders/class2/environment/underWaterF.glsl

@@ -30,9 +30,9 @@ uniform float waterFogKS;
 uniform vec2 screenRes;
 
 //bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
 vec4 applyWaterFog(vec4 color, vec3 viewVec)
 {

indra/newview/app_settings/shaders/class2/environment/waterF.glsl

@@ -29,9 +29,9 @@ uniform float blurMultiplier;
 
 
 //bigWave is (refCoord.w, view.w);
-varying vec4 refCoord;
-varying vec4 littleWave;
-varying vec4 view;
+VARYING vec4 refCoord;
+VARYING vec4 littleWave;
+VARYING vec4 view;
 
 void main() 
 {

indra/newview/app_settings/shaders/class2/objects/fullbrightShinyV.glsl

@@ -11,7 +11,7 @@ void calcAtmospherics(vec3 inPositionEye);
 
 uniform vec4 origin;
 
-varying float vary_texture_index;
+VARYING float vary_texture_index;
 
 void main()
 {

indra/newview/app_settings/shaders/class2/objects/fullbrightV.glsl

@@ -9,7 +9,7 @@
 
 void calcAtmospherics(vec3 inPositionEye);
 
-varying float vary_texture_index;
+VARYING float vary_texture_index;
 
 void main()
 {

indra/newview/app_settings/shaders/class2/objects/shinyV.glsl

@@ -11,7 +11,7 @@ vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
 
 void calcAtmospherics(vec3 inPositionEye);
 
-varying float vary_texture_index;
+VARYING float vary_texture_index;
 
 uniform vec4 origin;
 

indra/newview/app_settings/shaders/class2/objects/simpleV.glsl

@@ -10,7 +10,7 @@
 vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
 void calcAtmospherics(vec3 inPositionEye);
 
-varying float vary_texture_index;
+VARYING float vary_texture_index;
 
 void main()
 {

indra/newview/app_settings/shaders/class2/windlight/atmosphericsV.glsl

@@ -7,7 +7,7 @@
  
 
 
-// varying param funcs
+// VARYING param funcs
 void setSunlitColor(vec3 v);
 void setAmblitColor(vec3 v);
 void setAdditiveColor(vec3 v);
@@ -16,8 +16,8 @@ void setPositionEye(vec3 v);
 
 vec3 getAdditiveColor();
 
-//varying vec4 vary_CloudUVs;
-//varying float vary_CloudDensity;
+//VARYING vec4 vary_CloudUVs;
+//VARYING float vary_CloudDensity;
 
 // Inputs
 uniform vec4 morphFactor;

indra/newview/app_settings/shaders/class2/windlight/atmosphericsVarsF.glsl

@@ -7,12 +7,12 @@
  
 
 
-varying vec3 vary_PositionEye;
+VARYING vec3 vary_PositionEye;
 
-varying vec3 vary_SunlitColor;
-varying vec3 vary_AmblitColor;
-varying vec3 vary_AdditiveColor;
-varying vec3 vary_AtmosAttenuation;
+VARYING vec3 vary_SunlitColor;
+VARYING vec3 vary_AmblitColor;
+VARYING vec3 vary_AdditiveColor;
+VARYING vec3 vary_AtmosAttenuation;
 
 vec3 getPositionEye()
 {

indra/newview/app_settings/shaders/class2/windlight/atmosphericsVarsV.glsl

@@ -7,12 +7,12 @@
  
 
 
-varying vec3 vary_PositionEye;
+VARYING vec3 vary_PositionEye;
 
-varying vec3 vary_SunlitColor;
-varying vec3 vary_AmblitColor;
-varying vec3 vary_AdditiveColor;
-varying vec3 vary_AtmosAttenuation;
+VARYING vec3 vary_SunlitColor;
+VARYING vec3 vary_AmblitColor;
+VARYING vec3 vary_AdditiveColor;
+VARYING vec3 vary_AtmosAttenuation;
 
 vec3 getPositionEye()
 {

indra/newview/app_settings/shaders/class2/windlight/cloudsF.glsl

@@ -11,9 +11,9 @@
 // The fragment shader for the sky
 /////////////////////////////////////////////////////////////////////////
 
-varying vec4 vary_CloudColorSun;
-varying vec4 vary_CloudColorAmbient;
-varying float vary_CloudDensity;
+VARYING vec4 vary_CloudColorSun;
+VARYING vec4 vary_CloudColorAmbient;
+VARYING float vary_CloudDensity;
 
 uniform sampler2D cloud_noise_texture;
 uniform vec4 cloud_pos_density1;

indra/newview/app_settings/shaders/class2/windlight/cloudsV.glsl

@@ -12,9 +12,9 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Output parameters
-varying vec4 vary_CloudColorSun;
-varying vec4 vary_CloudColorAmbient;
-varying float vary_CloudDensity;
+VARYING vec4 vary_CloudColorSun;
+VARYING vec4 vary_CloudColorAmbient;
+VARYING float vary_CloudDensity;
 
 // Inputs
 uniform vec3 camPosLocal;

indra/newview/app_settings/shaders/class2/windlight/skyF.glsl

@@ -11,7 +11,7 @@
 // The fragment shader for the sky
 /////////////////////////////////////////////////////////////////////////
 
-varying vec4 vary_HazeColor;
+VARYING vec4 vary_HazeColor;
 
 uniform sampler2D cloud_noise_texture;
 uniform vec4 gamma;

indra/newview/app_settings/shaders/class2/windlight/skyV.glsl

@@ -12,7 +12,7 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Output parameters
-varying vec4 vary_HazeColor;
+VARYING vec4 vary_HazeColor;
 
 // Inputs
 uniform vec3 camPosLocal;

indra/newview/app_settings/shaders/class3/avatar/avatarV.glsl

@@ -11,11 +11,11 @@ vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
 mat4 getSkinnedTransform();
 void calcAtmospherics(vec3 inPositionEye);
 
-attribute vec4 clothing; //4
+ATTRIBUTE vec4 clothing; //4
 
-attribute vec4 gWindDir;		//7
-attribute vec4 gSinWaveParams; //3
-attribute vec4 gGravity;		//5
+ATTRIBUTE vec4 gWindDir;		//7
+ATTRIBUTE vec4 gSinWaveParams; //3
+ATTRIBUTE vec4 gGravity;		//5
 
 const vec4 gMinMaxConstants = vec4(1.0, 0.166666, 0.0083143, .00018542);	 // #minimax-generated coefficients
 const vec4 gPiConstants	= vec4(0.159154943, 6.28318530, 3.141592653, 1.5707963); //	# {1/2PI, 2PI, PI, PI/2}

indra/newview/app_settings/shaders/class3/deferred/giDownsampleF.glsl

@@ -17,7 +17,7 @@ uniform int kern_length;
 uniform float kern_scale;
 uniform vec3 blur_quad;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform mat4 inv_proj;
 uniform vec2 screen_res;

indra/newview/app_settings/shaders/class3/deferred/giDownsampleV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class3/deferred/giF.glsl

@@ -24,7 +24,7 @@ uniform sampler2D		depthGIMap;
 uniform sampler2D		lightFunc;
 
 // Inputs
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class3/deferred/giFinalF.glsl

@@ -14,7 +14,7 @@ uniform sampler2D	  bloomMap;
 uniform sampler2DRect edgeMap;
 
 uniform vec2 screen_res;
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 
 void main() 

indra/newview/app_settings/shaders/class3/deferred/giFinalV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 uniform vec2 screen_res;
 
 void main()

indra/newview/app_settings/shaders/class3/deferred/giV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;
 

indra/newview/app_settings/shaders/class3/deferred/luminanceF.glsl

@@ -12,7 +12,7 @@
 uniform sampler2DRect lightMap;
 uniform sampler2DRect diffuseRect;
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 void main() 
 {
 	float i = texture2DRect(lightMap, vary_fragcoord.xy).r;

indra/newview/app_settings/shaders/class3/deferred/luminanceV.glsl

@@ -7,7 +7,7 @@
  
 
 
-varying vec2 vary_fragcoord;
+VARYING vec2 vary_fragcoord;
 
 uniform vec2 screen_res;