mesa: Eliminate parameters to dd_function_table::DepthRange

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

diff --git a/src/mesa/main/texstorage.c b/src/mesa/main/texstorage.c
index 07559f6b49a324205500b5cef2d1b3e851e8f1e4..5062fdb4fd96686f17dbf32f08fb75b316d10093 100644 (file)
--- a/src/mesa/main/texstorage.c
+++ b/src/mesa/main/texstorage.c
@@ -16,9 +16,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
@@ -36,7 +37,9 @@
 #include "macros.h"
 #include "teximage.h"
 #include "texobj.h"
+#include "mipmap.h"
 #include "texstorage.h"
+#include "textureview.h"
 #include "mtypes.h"
 
 
@@ -72,8 +75,7 @@ legal_texobj_target(struct gl_context *ctx, GLuint dims, GLenum target)
          return ctx->Extensions.NV_texture_rectangle;
       case GL_TEXTURE_1D_ARRAY:
       case GL_PROXY_TEXTURE_1D_ARRAY:
-         return (ctx->Extensions.MESA_texture_array ||
-                 ctx->Extensions.EXT_texture_array);
+         return ctx->Extensions.EXT_texture_array;
       default:
          return GL_FALSE;
       }
@@ -84,8 +86,7 @@ legal_texobj_target(struct gl_context *ctx, GLuint dims, GLenum target)
          return GL_TRUE;
       case GL_TEXTURE_2D_ARRAY:
       case GL_PROXY_TEXTURE_2D_ARRAY:
-         return (ctx->Extensions.MESA_texture_array ||
-                 ctx->Extensions.EXT_texture_array);
+         return ctx->Extensions.EXT_texture_array;
       case GL_TEXTURE_CUBE_MAP_ARRAY:
       case GL_PROXY_TEXTURE_CUBE_MAP_ARRAY:
          return ctx->Extensions.ARB_texture_cube_map_array;
@@ -99,27 +100,6 @@ legal_texobj_target(struct gl_context *ctx, GLuint dims, GLenum target)
 }
 
 
-/**
- * Compute the size of the next mipmap level.
- */
-static void
-next_mipmap_level_size(GLenum target,
-                       GLint *width, GLint *height, GLint *depth)
-{
-   if (*width > 1) {
-      *width /= 2;
-   }
-
-   if ((*height > 1) && (target != GL_TEXTURE_1D_ARRAY)) {
-      *height /= 2;
-   }
-
-   if ((*depth > 1) && (target != GL_TEXTURE_2D_ARRAY)) {
-      *depth /= 2;
-   }
-}
-
-
 /** Helper to get a particular texture image in a texture object */
 static struct gl_texture_image *
 get_tex_image(struct gl_context *ctx, 
@@ -163,7 +143,8 @@ initialize_texture_fields(struct gl_context *ctx,
                                     0, internalFormat, texFormat);
       }
 
-      next_mipmap_level_size(target, &levelWidth, &levelHeight, &levelDepth);
+      _mesa_next_mipmap_level_size(target, 0, levelWidth, levelHeight, levelDepth,
+                                   &levelWidth, &levelHeight, &levelDepth);
    }
    return GL_TRUE;
 }
@@ -334,14 +315,14 @@ tex_storage_error_check(struct gl_context *ctx, GLuint dims, GLenum target,
 
    /* non-default texture object check */
    texObj = _mesa_get_current_tex_object(ctx, target);
-   if (!texObj || (texObj->Name == 0)) {
+   if (!_mesa_is_proxy_texture(target) && (!texObj || (texObj->Name == 0))) {
       _mesa_error(ctx, GL_INVALID_OPERATION,
                   "glTexStorage%uD(texture object 0)", dims);
       return GL_TRUE;
    }
 
    /* Check if texObj->Immutable is set */
-   if (texObj->Immutable) {
+   if (!_mesa_is_proxy_texture(target) && texObj->Immutable) {
       _mesa_error(ctx, GL_INVALID_OPERATION, "glTexStorage%uD(immutable)",
                   dims);
       return GL_TRUE;
@@ -364,6 +345,13 @@ texstorage(GLuint dims, GLenum target, GLsizei levels, GLenum internalformat,
 
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glTexStorage%uD %s %d %s %d %d %d\n",
+                  dims,
+                  _mesa_lookup_enum_by_nr(target), levels,
+                  _mesa_lookup_enum_by_nr(internalformat),
+                  width, height, depth);
+
    if (tex_storage_error_check(ctx, dims, target, levels,
                                internalformat, width, height, depth)) {
       return; /* error was recorded */
@@ -428,8 +416,8 @@ texstorage(GLuint dims, GLenum target, GLsizei levels, GLenum internalformat,
          return;
       }
 
-      texObj->Immutable = GL_TRUE;
-      texObj->ImmutableLevels = levels;
+      _mesa_set_texture_view_state(ctx, texObj, target, levels);
+
    }
 }