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-rw-r--r--mesalib/src/mesa/drivers/dri/swrast/swrast_span.c24
-rw-r--r--mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h542
2 files changed, 223 insertions, 343 deletions
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c b/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
index 772d09f5a..ba6174f9d 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast_span.c
@@ -276,37 +276,25 @@ swrast_set_span_funcs_back(struct swrast_renderbuffer *xrb,
xrb->Base.GetRow = get_row_A8R8G8B8;
xrb->Base.GetValues = get_values_A8R8G8B8;
xrb->Base.PutRow = put_row_A8R8G8B8;
- xrb->Base.PutRowRGB = put_row_rgb_A8R8G8B8;
- xrb->Base.PutMonoRow = put_mono_row_A8R8G8B8;
xrb->Base.PutValues = put_values_A8R8G8B8;
- xrb->Base.PutMonoValues = put_mono_values_A8R8G8B8;
break;
case PF_X8R8G8B8:
xrb->Base.GetRow = get_row_X8R8G8B8;
xrb->Base.GetValues = get_values_X8R8G8B8;
xrb->Base.PutRow = put_row_X8R8G8B8;
- xrb->Base.PutRowRGB = put_row_rgb_X8R8G8B8;
- xrb->Base.PutMonoRow = put_mono_row_X8R8G8B8;
xrb->Base.PutValues = put_values_X8R8G8B8;
- xrb->Base.PutMonoValues = put_mono_values_X8R8G8B8;
break;
case PF_R5G6B5:
xrb->Base.GetRow = get_row_R5G6B5;
xrb->Base.GetValues = get_values_R5G6B5;
xrb->Base.PutRow = put_row_R5G6B5;
- xrb->Base.PutRowRGB = put_row_rgb_R5G6B5;
- xrb->Base.PutMonoRow = put_mono_row_R5G6B5;
xrb->Base.PutValues = put_values_R5G6B5;
- xrb->Base.PutMonoValues = put_mono_values_R5G6B5;
break;
case PF_R3G3B2:
xrb->Base.GetRow = get_row_R3G3B2;
xrb->Base.GetValues = get_values_R3G3B2;
xrb->Base.PutRow = put_row_R3G3B2;
- xrb->Base.PutRowRGB = put_row_rgb_R3G3B2;
- xrb->Base.PutMonoRow = put_mono_row_R3G3B2;
xrb->Base.PutValues = put_values_R3G3B2;
- xrb->Base.PutMonoValues = put_mono_values_R3G3B2;
break;
default:
assert(0);
@@ -332,37 +320,25 @@ swrast_set_span_funcs_front(struct swrast_renderbuffer *xrb,
xrb->Base.GetRow = get_row_A8R8G8B8_front;
xrb->Base.GetValues = get_values_A8R8G8B8_front;
xrb->Base.PutRow = put_row_A8R8G8B8_front;
- xrb->Base.PutRowRGB = put_row_rgb_A8R8G8B8_front;
- xrb->Base.PutMonoRow = put_mono_row_A8R8G8B8_front;
xrb->Base.PutValues = put_values_A8R8G8B8_front;
- xrb->Base.PutMonoValues = put_mono_values_A8R8G8B8_front;
break;
case PF_X8R8G8B8:
xrb->Base.GetRow = get_row_X8R8G8B8_front;
xrb->Base.GetValues = get_values_X8R8G8B8_front;
xrb->Base.PutRow = put_row_X8R8G8B8_front;
- xrb->Base.PutRowRGB = put_row_rgb_X8R8G8B8_front;
- xrb->Base.PutMonoRow = put_mono_row_X8R8G8B8_front;
xrb->Base.PutValues = put_values_X8R8G8B8_front;
- xrb->Base.PutMonoValues = put_mono_values_X8R8G8B8_front;
break;
case PF_R5G6B5:
xrb->Base.GetRow = get_row_R5G6B5_front;
xrb->Base.GetValues = get_values_R5G6B5_front;
xrb->Base.PutRow = put_row_R5G6B5_front;
- xrb->Base.PutRowRGB = put_row_rgb_R5G6B5_front;
- xrb->Base.PutMonoRow = put_mono_row_R5G6B5_front;
xrb->Base.PutValues = put_values_R5G6B5_front;
- xrb->Base.PutMonoValues = put_mono_values_R5G6B5_front;
break;
case PF_R3G3B2:
xrb->Base.GetRow = get_row_R3G3B2_front;
xrb->Base.GetValues = get_values_R3G3B2_front;
xrb->Base.PutRow = put_row_R3G3B2_front;
- xrb->Base.PutRowRGB = put_row_rgb_R3G3B2_front;
- xrb->Base.PutMonoRow = put_mono_row_R3G3B2_front;
xrb->Base.PutValues = put_values_R3G3B2_front;
- xrb->Base.PutMonoValues = put_mono_values_R3G3B2_front;
break;
default:
assert(0);
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h b/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
index 0d2703ca5..50671193e 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast_spantemp.h
@@ -1,319 +1,223 @@
-/*
- * Mesa 3-D graphics library
- * Version: 6.5.1
- *
- * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * 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.
- */
-
-
-/*
- * Modified version of swrast/s_spantemp.h for front-buffer rendering. The
- * no-mask paths use a scratch row to avoid repeated calls to the loader.
- *
- * For the mask paths we always use an array of 4 elements of RB_TYPE. This is
- * to satisfy the xorg loader requirement of an image pitch of 32 bits and
- * should be ok for other loaders also.
- */
-
-
-#ifndef _SWRAST_SPANTEMP_ONCE
-#define _SWRAST_SPANTEMP_ONCE
-
-static INLINE void
-PUT_PIXEL( struct gl_context *glCtx, GLint x, GLint y, GLvoid *p )
-{
- __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
- __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer)->dPriv;
-
- __DRIscreen *screen = ctx->driScreenPriv;
-
- screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
- x, y, 1, 1, (char *)p,
- draw->loaderPrivate);
-}
-
-
-static INLINE void
-GET_PIXEL( struct gl_context *glCtx, GLint x, GLint y, GLubyte *p )
-{
- __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
- __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer)->dPriv;
-
- __DRIscreen *screen = ctx->driScreenPriv;
-
- screen->swrast_loader->getImage(read, x, y, 1, 1, (char *)p,
- read->loaderPrivate);
-}
-
-static INLINE void
-PUT_ROW( struct gl_context *glCtx, GLint x, GLint y, GLuint n, char *row )
-{
- __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
- __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer)->dPriv;
-
- __DRIscreen *screen = ctx->driScreenPriv;
-
- screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
- x, y, n, 1, row,
- draw->loaderPrivate);
-}
-
-static INLINE void
-GET_ROW( struct gl_context *glCtx, GLint x, GLint y, GLuint n, char *row )
-{
- __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
- __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer)->dPriv;
-
- __DRIscreen *screen = ctx->driScreenPriv;
-
- screen->swrast_loader->getImage(read, x, y, n, 1, row,
- read->loaderPrivate);
-}
-
-#endif /* _SWRAST_SPANTEMP_ONCE */
-
-
-/*
- * Templates for the span/pixel-array write/read functions called via
- * the gl_renderbuffer's GetRow, GetValues, PutRow, PutMonoRow, PutValues
- * and PutMonoValues functions.
- *
- * Define the following macros before including this file:
- * NAME(BASE) to generate the function name (i.e. add prefix or suffix)
- * RB_TYPE the renderbuffer DataType
- * SPAN_VARS to declare any local variables
- * INIT_PIXEL_PTR(P, X, Y) to initialize a pointer to a pixel
- * INC_PIXEL_PTR(P) to increment a pixel pointer by one pixel
- * STORE_PIXEL(DST, X, Y, VALUE) to store pixel values in buffer
- * FETCH_PIXEL(DST, SRC) to fetch pixel values from buffer
- *
- * Note that in the STORE_PIXEL macros, we also pass in the (X,Y) coordinates
- * for the pixels to be stored. This is useful when dithering and probably
- * ignored otherwise.
- */
-
-#include "main/macros.h"
-
-
-#if !defined(RB_COMPONENTS)
-#define RB_COMPONENTS 4
-#endif
-
-
-static void
-NAME(get_row)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, GLint x, GLint y, void *values )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
- GLuint i;
- char *row = swrast_drawable(ctx->ReadBuffer)->row;
- INIT_PIXEL_PTR(pixel, x, y);
- GET_ROW( ctx, x, YFLIP(xrb, y), count, row );
- for (i = 0; i < count; i++) {
- FETCH_PIXEL(dest[i], pixel);
- INC_PIXEL_PTR(pixel);
- }
- (void) rb;
-}
-
-
-static void
-NAME(get_values)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, const GLint x[], const GLint y[], void *values )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
- GLuint i;
- for (i = 0; i < count; i++) {
- RB_TYPE pixel[4];
- GET_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
- FETCH_PIXEL(dest[i], pixel);
- }
- (void) rb;
-}
-
-
-static void
-NAME(put_row)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, GLint x, GLint y,
- const void *values, const GLubyte mask[] )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
- GLuint i;
- if (mask) {
- for (i = 0; i < count; i++) {
- if (mask[i]) {
- RB_TYPE row[4];
- INIT_PIXEL_PTR(pixel, x, y);
- STORE_PIXEL(pixel, x + i, y, src[i]);
- PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
- }
- }
- }
- else {
- char *row = swrast_drawable(ctx->DrawBuffer)->row;
- INIT_PIXEL_PTR(pixel, x, y);
- for (i = 0; i < count; i++) {
- STORE_PIXEL(pixel, x + i, y, src[i]);
- INC_PIXEL_PTR(pixel);
- }
- PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
- }
- (void) rb;
-}
-
-
-static void
-NAME(put_row_rgb)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, GLint x, GLint y,
- const void *values, const GLubyte mask[] )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- const RB_TYPE (*src)[3] = (const RB_TYPE (*)[3]) values;
- GLuint i;
- if (mask) {
- for (i = 0; i < count; i++) {
- if (mask[i]) {
- RB_TYPE row[4];
- INIT_PIXEL_PTR(pixel, x, y);
-#ifdef STORE_PIXEL_RGB
- STORE_PIXEL_RGB(pixel, x + i, y, src[i]);
-#else
- STORE_PIXEL(pixel, x + i, y, src[i]);
-#endif
- PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
- }
- }
- }
- else {
- char *row = swrast_drawable(ctx->DrawBuffer)->row;
- INIT_PIXEL_PTR(pixel, x, y);
- for (i = 0; i < count; i++) {
-#ifdef STORE_PIXEL_RGB
- STORE_PIXEL_RGB(pixel, x + i, y, src[i]);
-#else
- STORE_PIXEL(pixel, x + i, y, src[i]);
-#endif
- INC_PIXEL_PTR(pixel);
- }
- PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
- }
- (void) rb;
-}
-
-
-static void
-NAME(put_mono_row)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, GLint x, GLint y,
- const void *value, const GLubyte mask[] )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- const RB_TYPE *src = (const RB_TYPE *) value;
- GLuint i;
- if (mask) {
- for (i = 0; i < count; i++) {
- if (mask[i]) {
- RB_TYPE row[4];
- INIT_PIXEL_PTR(pixel, x, y);
- STORE_PIXEL(pixel, x + i, y, src);
- PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
- }
- }
- }
- else {
- char *row = swrast_drawable(ctx->DrawBuffer)->row;
- INIT_PIXEL_PTR(pixel, x, y);
- for (i = 0; i < count; i++) {
- STORE_PIXEL(pixel, x + i, y, src);
- INC_PIXEL_PTR(pixel);
- }
- PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
- }
- (void) rb;
-}
-
-
-static void
-NAME(put_values)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, const GLint x[], const GLint y[],
- const void *values, const GLubyte mask[] )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
- GLuint i;
- ASSERT(mask);
- for (i = 0; i < count; i++) {
- if (mask[i]) {
- RB_TYPE row[4];
- INIT_PIXEL_PTR(pixel, x, y);
- STORE_PIXEL(pixel, x[i], y[i], src[i]);
- PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
- }
- }
- (void) rb;
-}
-
-
-static void
-NAME(put_mono_values)( struct gl_context *ctx, struct gl_renderbuffer *rb,
- GLuint count, const GLint x[], const GLint y[],
- const void *value, const GLubyte mask[] )
-{
-#ifdef SPAN_VARS
- SPAN_VARS
-#endif
- const RB_TYPE *src = (const RB_TYPE *) value;
- GLuint i;
- ASSERT(mask);
- for (i = 0; i < count; i++) {
- if (mask[i]) {
- RB_TYPE row[4];
- INIT_PIXEL_PTR(pixel, x, y);
- STORE_PIXEL(pixel, x[i], y[i], src);
- PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
- }
- }
- (void) rb;
-}
-
-
-#undef NAME
-#undef RB_TYPE
-#undef RB_COMPONENTS
-#undef SPAN_VARS
-#undef INIT_PIXEL_PTR
-#undef INC_PIXEL_PTR
-#undef STORE_PIXEL
-#undef STORE_PIXEL_RGB
-#undef FETCH_PIXEL
+/*
+ * Mesa 3-D graphics library
+ * Version: 6.5.1
+ *
+ * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * 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.
+ */
+
+
+/*
+ * Modified version of swrast/s_spantemp.h for front-buffer rendering. The
+ * no-mask paths use a scratch row to avoid repeated calls to the loader.
+ *
+ * For the mask paths we always use an array of 4 elements of RB_TYPE. This is
+ * to satisfy the xorg loader requirement of an image pitch of 32 bits and
+ * should be ok for other loaders also.
+ */
+
+
+#ifndef _SWRAST_SPANTEMP_ONCE
+#define _SWRAST_SPANTEMP_ONCE
+
+static INLINE void
+PUT_PIXEL( struct gl_context *glCtx, GLint x, GLint y, GLvoid *p )
+{
+ __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
+ __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer)->dPriv;
+
+ __DRIscreen *screen = ctx->driScreenPriv;
+
+ screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
+ x, y, 1, 1, (char *)p,
+ draw->loaderPrivate);
+}
+
+
+static INLINE void
+GET_PIXEL( struct gl_context *glCtx, GLint x, GLint y, GLubyte *p )
+{
+ __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
+ __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer)->dPriv;
+
+ __DRIscreen *screen = ctx->driScreenPriv;
+
+ screen->swrast_loader->getImage(read, x, y, 1, 1, (char *)p,
+ read->loaderPrivate);
+}
+
+static INLINE void
+PUT_ROW( struct gl_context *glCtx, GLint x, GLint y, GLuint n, char *row )
+{
+ __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
+ __DRIdrawable *draw = swrast_drawable(glCtx->DrawBuffer)->dPriv;
+
+ __DRIscreen *screen = ctx->driScreenPriv;
+
+ screen->swrast_loader->putImage(draw, __DRI_SWRAST_IMAGE_OP_DRAW,
+ x, y, n, 1, row,
+ draw->loaderPrivate);
+}
+
+static INLINE void
+GET_ROW( struct gl_context *glCtx, GLint x, GLint y, GLuint n, char *row )
+{
+ __DRIcontext *ctx = swrast_context(glCtx)->cPriv;
+ __DRIdrawable *read = swrast_drawable(glCtx->ReadBuffer)->dPriv;
+
+ __DRIscreen *screen = ctx->driScreenPriv;
+
+ screen->swrast_loader->getImage(read, x, y, n, 1, row,
+ read->loaderPrivate);
+}
+
+#endif /* _SWRAST_SPANTEMP_ONCE */
+
+
+/*
+ * Templates for the span/pixel-array write/read functions called via
+ * the gl_renderbuffer's GetRow, GetValues, PutRow and PutValues.
+ *
+ * Define the following macros before including this file:
+ * NAME(BASE) to generate the function name (i.e. add prefix or suffix)
+ * RB_TYPE the renderbuffer DataType
+ * SPAN_VARS to declare any local variables
+ * INIT_PIXEL_PTR(P, X, Y) to initialize a pointer to a pixel
+ * INC_PIXEL_PTR(P) to increment a pixel pointer by one pixel
+ * STORE_PIXEL(DST, X, Y, VALUE) to store pixel values in buffer
+ * FETCH_PIXEL(DST, SRC) to fetch pixel values from buffer
+ *
+ * Note that in the STORE_PIXEL macros, we also pass in the (X,Y) coordinates
+ * for the pixels to be stored. This is useful when dithering and probably
+ * ignored otherwise.
+ */
+
+#include "main/macros.h"
+
+
+#if !defined(RB_COMPONENTS)
+#define RB_COMPONENTS 4
+#endif
+
+
+static void
+NAME(get_row)( struct gl_context *ctx, struct gl_renderbuffer *rb,
+ GLuint count, GLint x, GLint y, void *values )
+{
+#ifdef SPAN_VARS
+ SPAN_VARS
+#endif
+ RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
+ GLuint i;
+ char *row = swrast_drawable(ctx->ReadBuffer)->row;
+ INIT_PIXEL_PTR(pixel, x, y);
+ GET_ROW( ctx, x, YFLIP(xrb, y), count, row );
+ for (i = 0; i < count; i++) {
+ FETCH_PIXEL(dest[i], pixel);
+ INC_PIXEL_PTR(pixel);
+ }
+ (void) rb;
+}
+
+
+static void
+NAME(get_values)( struct gl_context *ctx, struct gl_renderbuffer *rb,
+ GLuint count, const GLint x[], const GLint y[], void *values )
+{
+#ifdef SPAN_VARS
+ SPAN_VARS
+#endif
+ RB_TYPE (*dest)[RB_COMPONENTS] = (RB_TYPE (*)[RB_COMPONENTS]) values;
+ GLuint i;
+ for (i = 0; i < count; i++) {
+ RB_TYPE pixel[4];
+ GET_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
+ FETCH_PIXEL(dest[i], pixel);
+ }
+ (void) rb;
+}
+
+
+static void
+NAME(put_row)( struct gl_context *ctx, struct gl_renderbuffer *rb,
+ GLuint count, GLint x, GLint y,
+ const void *values, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+ SPAN_VARS
+#endif
+ const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
+ GLuint i;
+ if (mask) {
+ for (i = 0; i < count; i++) {
+ if (mask[i]) {
+ RB_TYPE row[4];
+ INIT_PIXEL_PTR(pixel, x, y);
+ STORE_PIXEL(pixel, x + i, y, src[i]);
+ PUT_PIXEL(ctx, x + i, YFLIP(xrb, y), pixel);
+ }
+ }
+ }
+ else {
+ char *row = swrast_drawable(ctx->DrawBuffer)->row;
+ INIT_PIXEL_PTR(pixel, x, y);
+ for (i = 0; i < count; i++) {
+ STORE_PIXEL(pixel, x + i, y, src[i]);
+ INC_PIXEL_PTR(pixel);
+ }
+ PUT_ROW( ctx, x, YFLIP(xrb, y), count, row );
+ }
+ (void) rb;
+}
+
+
+static void
+NAME(put_values)( struct gl_context *ctx, struct gl_renderbuffer *rb,
+ GLuint count, const GLint x[], const GLint y[],
+ const void *values, const GLubyte mask[] )
+{
+#ifdef SPAN_VARS
+ SPAN_VARS
+#endif
+ const RB_TYPE (*src)[RB_COMPONENTS] = (const RB_TYPE (*)[RB_COMPONENTS]) values;
+ GLuint i;
+ ASSERT(mask);
+ for (i = 0; i < count; i++) {
+ if (mask[i]) {
+ RB_TYPE row[4];
+ INIT_PIXEL_PTR(pixel, x, y);
+ STORE_PIXEL(pixel, x[i], y[i], src[i]);
+ PUT_PIXEL(ctx, x[i], YFLIP(xrb, y[i]), pixel);
+ }
+ }
+ (void) rb;
+}
+
+
+
+
+#undef NAME
+#undef RB_TYPE
+#undef RB_COMPONENTS
+#undef SPAN_VARS
+#undef INIT_PIXEL_PTR
+#undef INC_PIXEL_PTR
+#undef STORE_PIXEL
+#undef STORE_PIXEL_RGB
+#undef FETCH_PIXEL
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 12:44:51 +0000