wined3d: Enable ARB_texture_query_levels extension.

dlls/wined3d/directx.c

@@ -150,6 +150,7 @@ static const struct wined3d_extension_map gl_extension_map[] =
     {"GL_ARB_texture_mirrored_repeat",      ARB_TEXTURE_MIRRORED_REPEAT   },
     {"GL_ARB_texture_mirror_clamp_to_edge", ARB_TEXTURE_MIRROR_CLAMP_TO_EDGE},
     {"GL_ARB_texture_non_power_of_two",     ARB_TEXTURE_NON_POWER_OF_TWO  },
+    {"GL_ARB_texture_query_levels",         ARB_TEXTURE_QUERY_LEVELS      },
     {"GL_ARB_texture_rectangle",            ARB_TEXTURE_RECTANGLE         },
     {"GL_ARB_texture_rg",                   ARB_TEXTURE_RG                },
     {"GL_ARB_timer_query",                  ARB_TIMER_QUERY               },
@@ -3440,6 +3441,7 @@ static BOOL wined3d_adapter_init_gl_caps(struct wined3d_adapter *adapter)
 
         {ARB_DEBUG_OUTPUT,                 MAKEDWORD_VERSION(4, 3)},
         {ARB_INTERNALFORMAT_QUERY2,        MAKEDWORD_VERSION(4, 3)},
+        {ARB_TEXTURE_QUERY_LEVELS,         MAKEDWORD_VERSION(4, 3)},
     };
     struct wined3d_driver_info *driver_info = &adapter->driver_info;
     const char *gl_vendor_str, *gl_renderer_str, *gl_version_str;

dlls/wined3d/glsl_shader.c

@@ -5233,6 +5233,8 @@ static GLuint shader_glsl_generate_pshader(const struct wined3d_context *context
         shader_addline(buffer, "#extension GL_ARB_shader_bit_encoding : enable\n");
     if (gl_info->supported[ARB_SHADER_TEXTURE_LOD])
         shader_addline(buffer, "#extension GL_ARB_shader_texture_lod : enable\n");
+    if (gl_info->supported[ARB_TEXTURE_QUERY_LEVELS])
+        shader_addline(buffer, "#extension GL_ARB_texture_query_levels : enable\n");
     /* The spec says that it doesn't have to be explicitly enabled, but the
      * nvidia drivers write a warning if we don't do so. */
     if (gl_info->supported[ARB_TEXTURE_RECTANGLE])
@@ -5327,6 +5329,8 @@ static GLuint shader_glsl_generate_vshader(const struct wined3d_context *context
         shader_addline(buffer, "#extension GL_ARB_draw_instanced : enable\n");
     if (gl_info->supported[ARB_SHADER_BIT_ENCODING])
         shader_addline(buffer, "#extension GL_ARB_shader_bit_encoding : enable\n");
+    if (gl_info->supported[ARB_TEXTURE_QUERY_LEVELS])
+        shader_addline(buffer, "#extension GL_ARB_texture_query_levels : enable\n");
     if (gl_info->supported[ARB_UNIFORM_BUFFER_OBJECT])
         shader_addline(buffer, "#extension GL_ARB_uniform_buffer_object : enable\n");
     if (gl_info->supported[EXT_GPU_SHADER4])
@@ -5412,6 +5416,8 @@ static GLuint shader_glsl_generate_geometry_shader(const struct wined3d_context
         shader_addline(buffer, "#extension GL_ARB_geometry_shader4 : enable\n");
     if (gl_info->supported[ARB_SHADER_BIT_ENCODING])
         shader_addline(buffer, "#extension GL_ARB_shader_bit_encoding : enable\n");
+    if (gl_info->supported[ARB_TEXTURE_QUERY_LEVELS])
+        shader_addline(buffer, "#extension GL_ARB_texture_query_levels : enable\n");
     if (gl_info->supported[ARB_UNIFORM_BUFFER_OBJECT])
         shader_addline(buffer, "#extension GL_ARB_uniform_buffer_object : enable\n");
     if (gl_info->supported[EXT_GPU_SHADER4])

dlls/wined3d/wined3d_gl.h

@@ -86,6 +86,7 @@ enum wined3d_gl_extension
     ARB_TEXTURE_MIRRORED_REPEAT,
     ARB_TEXTURE_MIRROR_CLAMP_TO_EDGE,
     ARB_TEXTURE_NON_POWER_OF_TWO,
+    ARB_TEXTURE_QUERY_LEVELS,
     ARB_TEXTURE_RECTANGLE,
     ARB_TEXTURE_RG,
     ARB_TIMER_QUERY,