i965: clip: Add VUE map computation to clip stage for Gen4-5.

[mesa.git] / src / mesa / drivers / dri / swrast / swrast.c

diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c
index c7940e9c0da0aa273351e08b6b13c5684fe76879..719b406ec05feeef79ff22f8dace5ba3230d3954 100644 (file)
--- a/src/mesa/drivers/dri/swrast/swrast.c
+++ b/src/mesa/drivers/dri/swrast/swrast.c
@@ -561,6 +561,60 @@ swrast_init_driver_functions(struct dd_function_table *driver)
     driver->ChooseTextureFormat = swrastChooseTextureFormat;
 }
 
+static const char *es2_extensions[] = {
+   /* Used by mesa internally (cf all_mesa_extensions in ../common/utils.c) */
+   "GL_ARB_draw_buffers",
+   "GL_ARB_multisample",
+   "GL_ARB_texture_compression",
+   "GL_ARB_transpose_matrix",
+   "GL_ARB_vertex_buffer_object",
+   "GL_ARB_window_pos",
+   "GL_EXT_blend_func_separate",
+   "GL_EXT_compiled_vertex_array",
+   "GL_EXT_framebuffer_blit",
+   "GL_EXT_multi_draw_arrays",
+   "GL_EXT_polygon_offset",
+   "GL_EXT_texture_object",
+   "GL_EXT_vertex_array",
+   "GL_IBM_multimode_draw_arrays",
+   "GL_MESA_window_pos",
+   "GL_NV_vertex_program",
+
+   /* Required by GLES2 */
+   "GL_ARB_fragment_program",
+   "GL_ARB_fragment_shader",
+   "GL_ARB_multitexture",
+   "GL_ARB_shader_objects",
+   "GL_ARB_texture_cube_map",
+   "GL_ARB_texture_mirrored_repeat",
+   "GL_ARB_texture_non_power_of_two",
+   "GL_ARB_vertex_shader",
+   "GL_EXT_blend_color",
+   "GL_EXT_blend_equation_separate",
+   "GL_EXT_blend_minmax",
+   "GL_EXT_blend_subtract",
+   "GL_EXT_stencil_wrap",
+
+   /* Optional GLES2 */
+   "GL_ARB_framebuffer_object",
+   "GL_EXT_texture_filter_anisotropic",
+   "GL_ARB_depth_texture",
+   "GL_EXT_packed_depth_stencil",
+   "GL_EXT_framebuffer_object",
+   NULL,
+};
+
+static void
+InitExtensionsES2(struct gl_context *ctx)
+{
+   int i;
+
+   /* Can't use driInitExtensions() since it uses extensions from
+    * main/remap_helper.h when called the first time. */
+
+   for (i = 0; es2_extensions[i]; i++)
+      _mesa_enable_extension(ctx, es2_extensions[i]);
+}
 
 /**
  * Context-related functions.
@@ -597,7 +651,7 @@ dri_create_context(gl_api api,
     mesaCtx = &ctx->Base;
 
     /* basic context setup */
-    if (!_mesa_initialize_context(mesaCtx, visual, sharedCtx, &functions, (void *) cPriv)) {
+    if (!_mesa_initialize_context(mesaCtx, api, visual, sharedCtx, &functions, (void *) cPriv)) {
        goto context_fail;
     }
 
@@ -617,16 +671,29 @@ dri_create_context(gl_api api,
        tnl->Driver.RunPipeline = _tnl_run_pipeline;
     }
 
-    _mesa_enable_sw_extensions(mesaCtx);
-    _mesa_enable_1_3_extensions(mesaCtx);
-    _mesa_enable_1_4_extensions(mesaCtx);
-    _mesa_enable_1_5_extensions(mesaCtx);
-    _mesa_enable_2_0_extensions(mesaCtx);
-    _mesa_enable_2_1_extensions(mesaCtx);
-
     _mesa_meta_init(mesaCtx);
+    _mesa_enable_sw_extensions(mesaCtx);
 
-    driInitExtensions( mesaCtx, NULL, GL_FALSE );
+    switch (api) {
+    case API_OPENGL:
+        _mesa_enable_1_3_extensions(mesaCtx);
+        _mesa_enable_1_4_extensions(mesaCtx);
+        _mesa_enable_1_5_extensions(mesaCtx);
+        _mesa_enable_2_0_extensions(mesaCtx);
+        _mesa_enable_2_1_extensions(mesaCtx);
+
+        driInitExtensions( mesaCtx, NULL, GL_FALSE );
+        break;
+    case API_OPENGLES:
+        _mesa_enable_1_3_extensions(mesaCtx);
+        _mesa_enable_1_4_extensions(mesaCtx);
+        _mesa_enable_1_5_extensions(mesaCtx);
+
+        break;
+    case API_OPENGLES2:
+        InitExtensionsES2( mesaCtx);
+        break;
+    }
 
     return GL_TRUE;