- minor fixes.

source/build/src/animvpx.cpp

@@ -406,7 +406,7 @@ void animvpx_setup_glstate(int32_t animvpx_flags)
             OSD_Printf("animvpx link log: %s\n", logbuf);
 
         /* Finally, use the program. */
-        useShaderProgram(PHandle);
+		glUseProgram(PHandle);
 
 
     ////////// GL STATE //////////

source/build/src/defs.cpp

@@ -3494,7 +3494,7 @@ static int32_t defsparser(scriptfile *script)
                                 case T_SRC:
                                 case T_DST:
                                 {
-                                    static const tokenlist glBlendFuncTokens[] =
+                                    static const tokenlist blendFuncTokens[] =
                                     {
                                         { "ZERO", T_ZERO },
                                         { "ONE", T_ONE },
@@ -3508,7 +3508,7 @@ static int32_t defsparser(scriptfile *script)
                                         { "ONE_MINUS_DST_COLOR", T_ONE_MINUS_DST_COLOR },
                                     };
 
-                                    int32_t factortoken = getatoken(script,glBlendFuncTokens,ARRAY_SIZE(glBlendFuncTokens));
+                                    int32_t factortoken = getatoken(script,blendFuncTokens,ARRAY_SIZE(blendFuncTokens));
 
 #ifdef USE_OPENGL
                                     uint8_t * const factor = glblenddeftoken == T_SRC ? &glbdef->src : &glbdef->dst;

source/build/src/polymost.cpp

@@ -370,11 +370,6 @@ static void polymost_bindPth(pthtyp const* const pPth, int sampler)
 }
 
 
-void useShaderProgram(uint32_t shaderID)
-{
-    glUseProgram(shaderID);
-}
-
 FileReader GetBaseResource(const char* fn);
 
 // one-time initialization of OpenGL for polymost
@@ -6732,7 +6727,7 @@ void polymost_fillpolygon(int32_t npoints)
     else
     {
         GLInterface.EnableBlend(false);
-        glColor3f(f, f, f);
+		GLInterface.SetColor(f, f, f);
     }
 
     tessectrap((float *)rx1,(float *)ry1,xb1,npoints);

wadsrc/static/demolition/shaders/glsl/polymost.fp

@@ -13,9 +13,6 @@ uniform sampler2D s_palette;
 uniform sampler2D s_detail;
 uniform sampler2D s_glow;
 
-//u_texturePosSize is the texture position & size packaged into a single vec4 as {pos.x, pos.y, size.x, size.y}
-uniform vec4 u_texturePosSize;
-uniform vec2 u_halfTexelSize;
 uniform vec2 u_palswapPos;
 uniform vec2 u_palswapSize;
 
@@ -60,8 +57,7 @@ void main()
     vec2 transitionBlend = fwidth(floor(newCoord.xy));
     transitionBlend = fwidth(transitionBlend)+transitionBlend;
     vec2 texCoord = mix(mix(fract(newCoord.xy), abs(c_one-mod(newCoord.xy+c_one, c_two)), transitionBlend), clamp(newCoord.xy, c_zero, c_one), u_clamp);
-    texCoord = clamp(u_texturePosSize.zw*texCoord, u_halfTexelSize, u_texturePosSize.zw-u_halfTexelSize);
-    vec4 color = texture2D(s_texture, u_texturePosSize.xy+texCoord);
+    vec4 color = texture2D(s_texture, texCoord);
 
     float shade = clamp((u_shade+max(u_visFactor*v_distance-0.5*u_shadeInterpolate,c_zero)), c_zero, u_numShades-c_one);
     float shadeFrac = mod(shade, c_one);

wadsrc/static/demolition/shaders/glsl/polymost.vp

@@ -3,8 +3,6 @@
 varying vec4 v_color;
 varying float v_distance;
 
-//u_texturePosSize is the texture position & size packaged into a single vec4 as {pos.x, pos.y, size.x, size.y}
-uniform vec4 u_texturePosSize;
 uniform float u_usePalette;
 uniform mat4 u_rotMatrix;
 
@@ -22,11 +20,10 @@ void main()
    gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0;
    gl_TexCoord[0] = mix(gl_TexCoord[0].xyzw, gl_TexCoord[0].yxzw, u_usePalette);
 
-   gl_TexCoord[3] = gl_TextureMatrix[3] * gl_MultiTexCoord3;
-   gl_TexCoord[4] = gl_TextureMatrix[4] * gl_MultiTexCoord4;
+   gl_TexCoord[3] = gl_TextureMatrix[3] * gl_MultiTexCoord0;
+   gl_TexCoord[4] = gl_TextureMatrix[4] * gl_MultiTexCoord0;
 
    gl_FogFragCoord = abs(eyeCoordPosition.z);
-   //gl_FogFragCoord = clamp((gl_Fog.end-abs(eyeCoordPosition.z))*gl_Fog.scale, c_zero, c_one);
 
    v_color = gl_Color;
    v_distance = gl_Vertex.z;