glsl: Change _mesa_glsl_parse_state ctor to use gl_shader_stage enum.

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

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 0d436b2fb219094040b899f55180dfbaa729f4e0..9c3f1e86e5b7e0ae8550d52d40f8d45948d3770d 100644 (file)
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -301,14 +301,12 @@ _mesa_base_tex_format( struct gl_context *ctx, GLint internalFormat )
       }
    }
 
-   if (ctx->Extensions.EXT_packed_depth_stencil) {
-      switch (internalFormat) {
-         case GL_DEPTH_STENCIL_EXT:
-         case GL_DEPTH24_STENCIL8_EXT:
-            return GL_DEPTH_STENCIL_EXT;
-         default:
-            ; /* fallthrough */
-      }
+   switch (internalFormat) {
+   case GL_DEPTH_STENCIL:
+   case GL_DEPTH24_STENCIL8:
+      return GL_DEPTH_STENCIL;
+   default:
+      ; /* fallthrough */
    }
 
    if (ctx->Extensions.EXT_texture_sRGB) {
@@ -3880,87 +3878,108 @@ _mesa_CompressedTexSubImage3D(GLenum target, GLint level, GLint xoffset,
 static gl_format
 get_texbuffer_format(const struct gl_context *ctx, GLenum internalFormat)
 {
+   if (ctx->API != API_OPENGL_CORE) {
+      switch (internalFormat) {
+      case GL_ALPHA8:
+         return MESA_FORMAT_A8;
+      case GL_ALPHA16:
+         return MESA_FORMAT_A16;
+      case GL_ALPHA16F_ARB:
+         return MESA_FORMAT_ALPHA_FLOAT16;
+      case GL_ALPHA32F_ARB:
+         return MESA_FORMAT_ALPHA_FLOAT32;
+      case GL_ALPHA8I_EXT:
+         return MESA_FORMAT_ALPHA_INT8;
+      case GL_ALPHA16I_EXT:
+         return MESA_FORMAT_ALPHA_INT16;
+      case GL_ALPHA32I_EXT:
+         return MESA_FORMAT_ALPHA_INT32;
+      case GL_ALPHA8UI_EXT:
+         return MESA_FORMAT_ALPHA_UINT8;
+      case GL_ALPHA16UI_EXT:
+         return MESA_FORMAT_ALPHA_UINT16;
+      case GL_ALPHA32UI_EXT:
+         return MESA_FORMAT_ALPHA_UINT32;
+      case GL_LUMINANCE8:
+         return MESA_FORMAT_L8;
+      case GL_LUMINANCE16:
+         return MESA_FORMAT_L16;
+      case GL_LUMINANCE16F_ARB:
+         return MESA_FORMAT_LUMINANCE_FLOAT16;
+      case GL_LUMINANCE32F_ARB:
+         return MESA_FORMAT_LUMINANCE_FLOAT32;
+      case GL_LUMINANCE8I_EXT:
+         return MESA_FORMAT_LUMINANCE_INT8;
+      case GL_LUMINANCE16I_EXT:
+         return MESA_FORMAT_LUMINANCE_INT16;
+      case GL_LUMINANCE32I_EXT:
+         return MESA_FORMAT_LUMINANCE_INT32;
+      case GL_LUMINANCE8UI_EXT:
+         return MESA_FORMAT_LUMINANCE_UINT8;
+      case GL_LUMINANCE16UI_EXT:
+         return MESA_FORMAT_LUMINANCE_UINT16;
+      case GL_LUMINANCE32UI_EXT:
+         return MESA_FORMAT_LUMINANCE_UINT32;
+      case GL_LUMINANCE8_ALPHA8:
+         return MESA_FORMAT_AL88;
+      case GL_LUMINANCE16_ALPHA16:
+         return MESA_FORMAT_AL1616;
+      case GL_LUMINANCE_ALPHA16F_ARB:
+         return MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16;
+      case GL_LUMINANCE_ALPHA32F_ARB:
+         return MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32;
+      case GL_LUMINANCE_ALPHA8I_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_INT8;
+      case GL_LUMINANCE_ALPHA16I_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_INT8;
+      case GL_LUMINANCE_ALPHA32I_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_INT16;
+      case GL_LUMINANCE_ALPHA8UI_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_UINT8;
+      case GL_LUMINANCE_ALPHA16UI_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_UINT16;
+      case GL_LUMINANCE_ALPHA32UI_EXT:
+         return MESA_FORMAT_LUMINANCE_ALPHA_UINT32;
+      case GL_INTENSITY8:
+         return MESA_FORMAT_I8;
+      case GL_INTENSITY16:
+         return MESA_FORMAT_I16;
+      case GL_INTENSITY16F_ARB:
+         return MESA_FORMAT_INTENSITY_FLOAT16;
+      case GL_INTENSITY32F_ARB:
+         return MESA_FORMAT_INTENSITY_FLOAT32;
+      case GL_INTENSITY8I_EXT:
+         return MESA_FORMAT_INTENSITY_INT8;
+      case GL_INTENSITY16I_EXT:
+         return MESA_FORMAT_INTENSITY_INT16;
+      case GL_INTENSITY32I_EXT:
+         return MESA_FORMAT_INTENSITY_INT32;
+      case GL_INTENSITY8UI_EXT:
+         return MESA_FORMAT_INTENSITY_UINT8;
+      case GL_INTENSITY16UI_EXT:
+         return MESA_FORMAT_INTENSITY_UINT16;
+      case GL_INTENSITY32UI_EXT:
+         return MESA_FORMAT_INTENSITY_UINT32;
+      default:
+         break;
+      }
+   }
+
+   if (ctx->API == API_OPENGL_CORE &&
+       ctx->Extensions.ARB_texture_buffer_object_rgb32) {
+      switch (internalFormat) {
+      case GL_RGB32F:
+         return MESA_FORMAT_RGB_FLOAT32;
+      case GL_RGB32UI:
+         return MESA_FORMAT_RGB_UINT32;
+      case GL_RGB32I:
+         return MESA_FORMAT_RGB_INT32;
+      default:
+         break;
+      }
+   }
+
    switch (internalFormat) {
-   case GL_ALPHA8:
-      return MESA_FORMAT_A8;
-   case GL_ALPHA16:
-      return MESA_FORMAT_A16;
-   case GL_ALPHA16F_ARB:
-      return MESA_FORMAT_ALPHA_FLOAT16;
-   case GL_ALPHA32F_ARB:
-      return MESA_FORMAT_ALPHA_FLOAT32;
-   case GL_ALPHA8I_EXT:
-      return MESA_FORMAT_ALPHA_INT8;
-   case GL_ALPHA16I_EXT:
-      return MESA_FORMAT_ALPHA_INT16;
-   case GL_ALPHA32I_EXT:
-      return MESA_FORMAT_ALPHA_INT32;
-   case GL_ALPHA8UI_EXT:
-      return MESA_FORMAT_ALPHA_UINT8;
-   case GL_ALPHA16UI_EXT:
-      return MESA_FORMAT_ALPHA_UINT16;
-   case GL_ALPHA32UI_EXT:
-      return MESA_FORMAT_ALPHA_UINT32;
-   case GL_LUMINANCE8:
-      return MESA_FORMAT_L8;
-   case GL_LUMINANCE16:
-      return MESA_FORMAT_L16;
-   case GL_LUMINANCE16F_ARB:
-      return MESA_FORMAT_LUMINANCE_FLOAT16;
-   case GL_LUMINANCE32F_ARB:
-      return MESA_FORMAT_LUMINANCE_FLOAT32;
-   case GL_LUMINANCE8I_EXT:
-      return MESA_FORMAT_LUMINANCE_INT8;
-   case GL_LUMINANCE16I_EXT:
-      return MESA_FORMAT_LUMINANCE_INT16;
-   case GL_LUMINANCE32I_EXT:
-      return MESA_FORMAT_LUMINANCE_INT32;
-   case GL_LUMINANCE8UI_EXT:
-      return MESA_FORMAT_LUMINANCE_UINT8;
-   case GL_LUMINANCE16UI_EXT:
-      return MESA_FORMAT_LUMINANCE_UINT16;
-   case GL_LUMINANCE32UI_EXT:
-      return MESA_FORMAT_LUMINANCE_UINT32;
-   case GL_LUMINANCE8_ALPHA8:
-      return MESA_FORMAT_AL88;
-   case GL_LUMINANCE16_ALPHA16:
-      return MESA_FORMAT_AL1616;
-   case GL_LUMINANCE_ALPHA16F_ARB:
-      return MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16;
-   case GL_LUMINANCE_ALPHA32F_ARB:
-      return MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32;
-   case GL_LUMINANCE_ALPHA8I_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_INT8;
-   case GL_LUMINANCE_ALPHA16I_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_INT8;
-   case GL_LUMINANCE_ALPHA32I_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_INT16;
-   case GL_LUMINANCE_ALPHA8UI_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_UINT8;
-   case GL_LUMINANCE_ALPHA16UI_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_UINT16;
-   case GL_LUMINANCE_ALPHA32UI_EXT:
-      return MESA_FORMAT_LUMINANCE_ALPHA_UINT32;
-   case GL_INTENSITY8:
-      return MESA_FORMAT_I8;
-   case GL_INTENSITY16:
-      return MESA_FORMAT_I16;
-   case GL_INTENSITY16F_ARB:
-      return MESA_FORMAT_INTENSITY_FLOAT16;
-   case GL_INTENSITY32F_ARB:
-      return MESA_FORMAT_INTENSITY_FLOAT32;
-   case GL_INTENSITY8I_EXT:
-      return MESA_FORMAT_INTENSITY_INT8;
-   case GL_INTENSITY16I_EXT:
-      return MESA_FORMAT_INTENSITY_INT16;
-   case GL_INTENSITY32I_EXT:
-      return MESA_FORMAT_INTENSITY_INT32;
-   case GL_INTENSITY8UI_EXT:
-      return MESA_FORMAT_INTENSITY_UINT8;
-   case GL_INTENSITY16UI_EXT:
-      return MESA_FORMAT_INTENSITY_UINT16;
-   case GL_INTENSITY32UI_EXT:
-      return MESA_FORMAT_INTENSITY_UINT32;
    case GL_RGBA8:
       return MESA_FORMAT_RGBA8888_REV;
    case GL_RGBA16:
@@ -4024,13 +4043,6 @@ get_texbuffer_format(const struct gl_context *ctx, GLenum internalFormat)
    case GL_R32UI:
       return MESA_FORMAT_R_UINT32;
 
-   case GL_RGB32F:
-      return MESA_FORMAT_RGB_FLOAT32;
-   case GL_RGB32UI:
-      return MESA_FORMAT_RGB_UINT32;
-   case GL_RGB32I:
-      return MESA_FORMAT_RGB_INT32;
-
    default:
       return MESA_FORMAT_NONE;
    }
@@ -4054,15 +4066,10 @@ _mesa_validate_texbuffer_format(const struct gl_context *ctx,
    if (datatype == GL_HALF_FLOAT && !ctx->Extensions.ARB_half_float_pixel)
       return MESA_FORMAT_NONE;
 
-   /* The GL_ARB_texture_rg and GL_ARB_texture_buffer_object specs don't make
-    * any mention of R/RG formats, but they appear in the GL 3.1 core
-    * specification.
-    */
-   if (ctx->Version <= 30) {
+   if (!ctx->Extensions.ARB_texture_rg) {
       GLenum base_format = _mesa_get_format_base_format(format);
-
       if (base_format == GL_R || base_format == GL_RG)
-        return MESA_FORMAT_NONE;
+         return MESA_FORMAT_NONE;
    }
 
    if (!ctx->Extensions.ARB_texture_buffer_object_rgb32) {