mesa: Include compiler.h in hash_table.h.

[mesa.git] / src / mesa / main / samplerobj.c

diff --git a/src/mesa/main/samplerobj.c b/src/mesa/main/samplerobj.c
index 8c54c9a4c344327f35b386d123af77c2a42d1f5c..3c3bfffd4d91ee5e4965304dabe3f5a0a0203ad4 100644 (file)
--- a/src/mesa/main/samplerobj.c
+++ b/src/mesa/main/samplerobj.c
@@ -130,7 +130,6 @@ _mesa_init_sampler_object(struct gl_sampler_object *sampObj, GLuint name)
    sampObj->MaxAnisotropy = 1.0F;
    sampObj->CompareMode = GL_NONE;
    sampObj->CompareFunc = GL_LEQUAL;
-   sampObj->CompareFailValue = 0.0;
    sampObj->sRGBDecode = GL_DECODE_EXT;
    sampObj->CubeMapSeamless = GL_FALSE;
 }
@@ -156,11 +155,11 @@ void
 _mesa_delete_sampler_object(struct gl_context *ctx,
                             struct gl_sampler_object *sampObj)
 {
-   FREE(sampObj);
+   free(sampObj);
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GenSamplers(GLsizei count, GLuint *samplers)
 {
    GET_CURRENT_CONTEXT(ctx);
@@ -192,7 +191,7 @@ _mesa_GenSamplers(GLsizei count, GLuint *samplers)
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_DeleteSamplers(GLsizei count, const GLuint *samplers)
 {
    GET_CURRENT_CONTEXT(ctx);
@@ -225,7 +224,7 @@ _mesa_DeleteSamplers(GLsizei count, const GLuint *samplers)
 }
 
 
-static GLboolean GLAPIENTRY
+GLboolean GLAPIENTRY
 _mesa_IsSampler(GLuint sampler)
 {
    struct gl_sampler_object *sampObj;
@@ -242,7 +241,7 @@ _mesa_IsSampler(GLuint sampler)
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_BindSampler(GLuint unit, GLuint sampler)
 {
    struct gl_sampler_object *sampObj;
@@ -582,8 +581,25 @@ set_sampler_cube_map_seamless(struct gl_context *ctx,
    return GL_TRUE;
 }
 
+static GLuint
+set_sampler_srgb_decode(struct gl_context *ctx,
+                              struct gl_sampler_object *samp, GLenum param)
+{
+   if (!ctx->Extensions.EXT_texture_sRGB_decode)
+      return INVALID_PNAME;
+
+   if (samp->sRGBDecode == param)
+      return GL_FALSE;
+
+   if (param != GL_DECODE_EXT && param != GL_SKIP_DECODE_EXT)
+      return INVALID_VALUE;
 
-static void GLAPIENTRY
+   flush(ctx);
+   samp->sRGBDecode = param;
+   return GL_TRUE;
+}
+
+void GLAPIENTRY
 _mesa_SamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 {
    struct gl_sampler_object *sampObj;
@@ -634,6 +650,9 @@ _mesa_SamplerParameteri(GLuint sampler, GLenum pname, GLint param)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, param);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, param);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       /* fall-through */
    default:
@@ -665,7 +684,7 @@ _mesa_SamplerParameteri(GLuint sampler, GLenum pname, GLint param)
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
 {
    struct gl_sampler_object *sampObj;
@@ -718,6 +737,9 @@ _mesa_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, (GLboolean) param);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, (GLenum) param);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       /* fall-through */
    default:
@@ -748,7 +770,7 @@ _mesa_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
    }
 }
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -799,6 +821,9 @@ _mesa_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, params[0]);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, params[0]);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       {
          GLfloat c[4];
@@ -837,7 +862,7 @@ _mesa_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params)
    }
 }
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params)
 {
    struct gl_sampler_object *sampObj;
@@ -890,6 +915,9 @@ _mesa_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, (GLboolean) params[0]);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, (GLenum) params[0]);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       res = set_sampler_border_colorf(ctx, sampObj, params);
       break;
@@ -921,7 +949,7 @@ _mesa_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params)
    }
 }
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -972,6 +1000,9 @@ _mesa_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, params[0]);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, (GLenum) params[0]);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       res = set_sampler_border_colori(ctx, sampObj, params);
       break;
@@ -1004,7 +1035,7 @@ _mesa_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params)
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -1055,6 +1086,9 @@ _mesa_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params)
    case GL_TEXTURE_CUBE_MAP_SEAMLESS:
       res = set_sampler_cube_map_seamless(ctx, sampObj, params[0]);
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      res = set_sampler_srgb_decode(ctx, sampObj, (GLenum) params[0]);
+      break;
    case GL_TEXTURE_BORDER_COLOR:
       res = set_sampler_border_colorui(ctx, sampObj, params);
       break;
@@ -1087,7 +1121,7 @@ _mesa_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params)
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -1149,6 +1183,11 @@ _mesa_GetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params)
          goto invalid_pname;
       *params = sampObj->CubeMapSeamless;
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      if (!ctx->Extensions.EXT_texture_sRGB_decode)
+         goto invalid_pname;
+      *params = (GLenum) sampObj->sRGBDecode;
+      break;
    default:
       goto invalid_pname;
    }
@@ -1160,7 +1199,7 @@ invalid_pname:
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
 {
    struct gl_sampler_object *sampObj;
@@ -1222,6 +1261,11 @@ _mesa_GetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params)
          goto invalid_pname;
       *params = (GLfloat) sampObj->CubeMapSeamless;
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      if (!ctx->Extensions.EXT_texture_sRGB_decode)
+         goto invalid_pname;
+      *params = (GLfloat) sampObj->sRGBDecode;
+      break;
    default:
       goto invalid_pname;
    }
@@ -1233,7 +1277,7 @@ invalid_pname:
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -1296,6 +1340,11 @@ _mesa_GetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params)
          goto invalid_pname;
       *params = sampObj->CubeMapSeamless;
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      if (!ctx->Extensions.EXT_texture_sRGB_decode)
+         goto invalid_pname;
+      *params = (GLenum) sampObj->sRGBDecode;
+      break;
    default:
       goto invalid_pname;
    }
@@ -1307,7 +1356,7 @@ invalid_pname:
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_GetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
 {
    struct gl_sampler_object *sampObj;
@@ -1370,6 +1419,11 @@ _mesa_GetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params)
          goto invalid_pname;
       *params = sampObj->CubeMapSeamless;
       break;
+   case GL_TEXTURE_SRGB_DECODE_EXT:
+      if (!ctx->Extensions.EXT_texture_sRGB_decode)
+         goto invalid_pname;
+      *params = (GLenum) sampObj->sRGBDecode;
+      break;
    default:
       goto invalid_pname;
    }
@@ -1390,7 +1444,8 @@ _mesa_init_sampler_object_functions(struct dd_function_table *driver)
 
 
 void
-_mesa_init_sampler_object_dispatch(struct _glapi_table *disp)
+_mesa_init_sampler_object_dispatch(const struct gl_context *ctx,
+                                   struct _glapi_table *disp)
 {
    SET_GenSamplers(disp, _mesa_GenSamplers);
    SET_DeleteSamplers(disp, _mesa_DeleteSamplers);
@@ -1400,10 +1455,13 @@ _mesa_init_sampler_object_dispatch(struct _glapi_table *disp)
    SET_SamplerParameterf(disp, _mesa_SamplerParameterf);
    SET_SamplerParameteriv(disp, _mesa_SamplerParameteriv);
    SET_SamplerParameterfv(disp, _mesa_SamplerParameterfv);
-   SET_SamplerParameterIiv(disp, _mesa_SamplerParameterIiv);
-   SET_SamplerParameterIuiv(disp, _mesa_SamplerParameterIuiv);
    SET_GetSamplerParameteriv(disp, _mesa_GetSamplerParameteriv);
    SET_GetSamplerParameterfv(disp, _mesa_GetSamplerParameterfv);
-   SET_GetSamplerParameterIiv(disp, _mesa_GetSamplerParameterIiv);
-   SET_GetSamplerParameterIuiv(disp, _mesa_GetSamplerParameterIuiv);
+
+   if (_mesa_is_desktop_gl(ctx)) {
+      SET_SamplerParameterIiv(disp, _mesa_SamplerParameterIiv);
+      SET_SamplerParameterIuiv(disp, _mesa_SamplerParameterIuiv);
+      SET_GetSamplerParameterIiv(disp, _mesa_GetSamplerParameterIiv);
+      SET_GetSamplerParameterIuiv(disp, _mesa_GetSamplerParameterIuiv);
+   }
 }