#ifndef S_CONTEXT_H
#define S_CONTEXT_H
-#include "mtypes.h"
+#include "main/mtypes.h"
+#include "shader/prog_execute.h"
#include "swrast.h"
#include "s_span.h"
-#include "prog_execute.h"
typedef void (*texture_sample_func)(GLcontext *ctx,
* _swrast_validate_derived():
*/
GLbitfield _RasterMask;
- GLfloat _BackfaceSign;
+ GLfloat _BackfaceSign; /** +1 or -1 */
+ GLfloat _BackfaceCullSign; /** +1, 0, or -1 */
GLboolean _PreferPixelFog; /* Compute fog blend factor per fragment? */
GLboolean _AnyTextureCombine;
GLboolean _FogEnabled;
+ GLboolean _DeferredTexture;
GLenum _FogMode; /* either GL_FOG_MODE or fragment program's fog mode */
- /** Multiple render targets */
- GLbitfield _ColorOutputsMask;
- GLuint _NumColorOutputs;
-
/** List/array of the fragment attributes to interpolate */
GLuint _ActiveAttribs[FRAG_ATTRIB_MAX];
+ /** Same info, but as a bitmask */
+ GLbitfield _ActiveAttribMask;
/** Number of fragment attributes to interpolate */
GLuint _NumActiveAttribs;
+ /** Indicates how each attrib is to be interpolated (lines/tris) */
+ GLenum _InterpMode[FRAG_ATTRIB_MAX]; /* GL_FLAT or GL_SMOOTH (for now) */
/* Accum buffer temporaries.
*/
/* Working values:
*/
GLuint StippleCounter; /**< Line stipple counter */
+ GLuint PointLineFacing;
GLbitfield NewState;
GLuint StateChanges;
GLenum Primitive; /* current primitive being drawn (ala glBegin) */