mesa: rework texture completeness testing

[mesa.git] / src / mesa / swrast / s_span.h

diff --git a/src/mesa/swrast/s_span.h b/src/mesa/swrast/s_span.h
index afafbe09acf52e19079305be942770bda4f1abc6..0763c7161b9d39d01bcae8406a8202cce75cdb03 100644 (file)
--- a/src/mesa/swrast/s_span.h
+++ b/src/mesa/swrast/s_span.h
@@ -31,6 +31,9 @@
 #include "main/config.h"
 #include "main/glheader.h"
 #include "main/mtypes.h"
+#include "swrast/s_chan.h"
+#include "swrast/swrast.h"
+
 
 struct gl_context;
 struct gl_renderbuffer;
@@ -69,24 +72,24 @@ typedef struct sw_span_arrays
    /* XXX someday look at transposing first two indexes for better memory
     * access pattern.
     */
-   GLfloat attribs[FRAG_ATTRIB_MAX][MAX_WIDTH][4];
+   GLfloat attribs[FRAG_ATTRIB_MAX][SWRAST_MAX_WIDTH][4];
 
    /** This mask indicates which fragments are alive or culled */
-   GLubyte mask[MAX_WIDTH];
+   GLubyte mask[SWRAST_MAX_WIDTH];
 
    GLenum ChanType; /**< Color channel type, GL_UNSIGNED_BYTE, GL_FLOAT */
 
    /** Attribute arrays that don't fit into attribs[] array above */
    /*@{*/
-   GLubyte rgba8[MAX_WIDTH][4];
-   GLushort rgba16[MAX_WIDTH][4];
+   GLubyte rgba8[SWRAST_MAX_WIDTH][4];
+   GLushort rgba16[SWRAST_MAX_WIDTH][4];
    GLchan (*rgba)[4];  /** either == rgba8 or rgba16 */
-   GLint   x[MAX_WIDTH];  /**< fragment X coords */
-   GLint   y[MAX_WIDTH];  /**< fragment Y coords */
-   GLuint  z[MAX_WIDTH];  /**< fragment Z coords */
-   GLuint  index[MAX_WIDTH];  /**< Color indexes */
-   GLfloat lambda[MAX_TEXTURE_COORD_UNITS][MAX_WIDTH]; /**< Texture LOD */
-   GLfloat coverage[MAX_WIDTH];  /**< Fragment coverage for AA/smoothing */
+   GLint   x[SWRAST_MAX_WIDTH];  /**< fragment X coords */
+   GLint   y[SWRAST_MAX_WIDTH];  /**< fragment Y coords */
+   GLuint  z[SWRAST_MAX_WIDTH];  /**< fragment Z coords */
+   GLuint  index[SWRAST_MAX_WIDTH];  /**< Color indexes */
+   GLfloat lambda[MAX_TEXTURE_COORD_UNITS][SWRAST_MAX_WIDTH]; /**< Texture LOD */
+   GLfloat coverage[SWRAST_MAX_WIDTH];  /**< Fragment coverage for AA/smoothing */
    /*@}*/
 } SWspanarrays;
 
@@ -153,7 +156,8 @@ typedef struct sw_span
     */
    GLbitfield arrayMask;
 
-   GLbitfield arrayAttribs;
+   /** Mask of FRAG_BIT_x bits */
+   GLbitfield64 arrayAttribs;
 
    /**
     * We store the arrays of fragment values in a separate struct so
@@ -198,23 +202,13 @@ _swrast_write_rgba_span( struct gl_context *ctx, SWspan *span);
 
 extern void
 _swrast_read_rgba_span(struct gl_context *ctx, struct gl_renderbuffer *rb,
-                       GLuint n, GLint x, GLint y, GLenum type, GLvoid *rgba);
-
-extern void
-_swrast_get_values(struct gl_context *ctx, struct gl_renderbuffer *rb,
-                   GLuint count, const GLint x[], const GLint y[],
-                   void *values, GLuint valueSize);
+                       GLuint n, GLint x, GLint y, GLvoid *rgba);
 
 extern void
 _swrast_put_row(struct gl_context *ctx, struct gl_renderbuffer *rb,
+                GLenum datatype,
                 GLuint count, GLint x, GLint y,
-                const GLvoid *values, GLuint valueSize);
-
-extern void
-_swrast_get_row(struct gl_context *ctx, struct gl_renderbuffer *rb,
-                GLuint count, GLint x, GLint y,
-                GLvoid *values, GLuint valueSize);
-
+                const void *values, const GLubyte *mask);
 
 extern void *
 _swrast_get_dest_rgba(struct gl_context *ctx, struct gl_renderbuffer *rb,