/*
* Mesa 3-D graphics library
- * Version: 6.5.1
*
* Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
*
* 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
- * BRIAN PAUL 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.
*/
_mesa_get_dispatch(struct gl_context *ctx);
-void
-_mesa_set_mvp_with_dp4( struct gl_context *ctx,
- GLboolean flag );
-
-
extern GLboolean
_mesa_valid_to_render(struct gl_context *ctx, const char *where);
}
+/**
+ * Are we currently between glBegin and glEnd in a display list?
+ */
+static inline GLboolean
+_mesa_inside_dlist_begin_end(const struct gl_context *ctx)
+{
+ return ctx->Driver.CurrentSavePrimitive <= PRIM_MAX;
+}
+
+
+
/**
* \name Macros for flushing buffered rendering commands before state changes,
* checking if inside glBegin/glEnd, etc.
}
+/**
+ * Checks if the context supports geometry shaders.
+ */
+static inline GLboolean
+_mesa_has_geometry_shaders(const struct gl_context *ctx)
+{
+ return _mesa_is_desktop_gl(ctx) &&
+ (ctx->Version >= 32 || ctx->Extensions.ARB_geometry_shader4);
+}
+
+
#ifdef __cplusplus
}
#endif