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Diffstat (limited to 'src/mesa/drivers/x11/xm_span.c')
-rw-r--r--src/mesa/drivers/x11/xm_span.c449
1 files changed, 235 insertions, 214 deletions
diff --git a/src/mesa/drivers/x11/xm_span.c b/src/mesa/drivers/x11/xm_span.c
index 3542f9275a..18f7de4f38 100644
--- a/src/mesa/drivers/x11/xm_span.c
+++ b/src/mesa/drivers/x11/xm_span.c
@@ -1,4 +1,4 @@
-/* $Id: xm_span.c,v 1.1 2000/09/07 15:40:30 brianp Exp $ */
+/* $Id: xm_span.c,v 1.2 2000/11/14 17:40:15 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -185,7 +185,7 @@ static void write_span_TRUECOLOR_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -219,7 +219,7 @@ static void write_span_rgb_TRUECOLOR_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -253,7 +253,7 @@ static void write_span_TRUEDITHER_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -286,7 +286,7 @@ static void write_span_rgb_TRUEDITHER_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -320,7 +320,7 @@ static void write_span_8A8B8G8R_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -352,7 +352,7 @@ static void write_span_rgb_8A8B8G8R_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -384,7 +384,7 @@ static void write_span_8R8G8B_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -415,7 +415,7 @@ static void write_span_8R8G8B24_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
register GLuint i;
@@ -509,7 +509,7 @@ static void write_span_rgb_8R8G8B_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -540,7 +540,7 @@ static void write_span_rgb_8R8G8B24_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
register GLuint i;
@@ -639,7 +639,7 @@ static void write_span_5R6G5B_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -670,7 +670,7 @@ static void write_span_DITHER_5R6G5B_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -703,7 +703,7 @@ static void write_span_rgb_5R6G5B_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -734,7 +734,7 @@ static void write_span_rgb_DITHER_5R6G5B_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -768,7 +768,7 @@ static void write_span_DITHER_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
XDITHER_SETUP(y);
y = FLIP(xmesa->xm_buffer, y);
@@ -799,7 +799,7 @@ static void write_span_rgb_DITHER_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
XDITHER_SETUP(y);
y = FLIP(xmesa->xm_buffer, y);
@@ -830,7 +830,7 @@ static void write_span_1BIT_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
SETUP_1BIT;
y = FLIP(xmesa->xm_buffer, y);
@@ -863,7 +863,7 @@ static void write_span_rgb_1BIT_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
SETUP_1BIT;
y = FLIP(xmesa->xm_buffer, y);
@@ -896,7 +896,7 @@ static void write_span_HPCR_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -927,7 +927,7 @@ static void write_span_rgb_HPCR_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -958,7 +958,7 @@ static void write_span_LOOKUP_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
LOOKUP_SETUP;
y = FLIP(xmesa->xm_buffer, y);
@@ -988,7 +988,7 @@ static void write_span_rgb_LOOKUP_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
LOOKUP_SETUP;
y = FLIP(xmesa->xm_buffer, y);
@@ -1019,7 +1019,7 @@ static void write_span_GRAYSCALE_pixmap( RGBA_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -1048,7 +1048,7 @@ static void write_span_rgb_GRAYSCALE_pixmap( RGB_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
if (mask) {
@@ -2038,7 +2038,7 @@ static void write_pixels_TRUECOLOR_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2059,7 +2059,7 @@ static void write_pixels_TRUEDITHER_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2080,7 +2080,7 @@ static void write_pixels_8A8B8G8R_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2100,7 +2100,7 @@ static void write_pixels_8R8G8B_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2119,7 +2119,7 @@ static void write_pixels_8R8G8B24_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2138,7 +2138,7 @@ static void write_pixels_5R6G5B_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2157,7 +2157,7 @@ static void write_pixels_DITHER_5R6G5B_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2178,7 +2178,7 @@ static void write_pixels_DITHER_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
DITHER_SETUP;
for (i=0;i<n;i++) {
@@ -2199,7 +2199,7 @@ static void write_pixels_1BIT_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
SETUP_1BIT;
for (i=0;i<n;i++) {
@@ -2220,7 +2220,7 @@ static void write_pixels_HPCR_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2240,7 +2240,7 @@ static void write_pixels_LOOKUP_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
LOOKUP_SETUP;
for (i=0;i<n;i++) {
@@ -2260,7 +2260,7 @@ static void write_pixels_GRAYSCALE_pixmap( RGBA_PIXEL_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2532,21 +2532,56 @@ static void write_pixels_GRAYSCALE8_ximage( RGBA_PIXEL_ARGS )
/**********************************************************************/
#define MONO_SPAN_ARGS const GLcontext *ctx, \
- GLuint n, GLint x, GLint y, const GLubyte mask[]
+ GLuint n, GLint x, GLint y, const GLchan color[4], \
+ const GLubyte mask[]
/*
- * Write a span of identical pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index().
+ * Write a span of identical pixels to a pixmap.
*/
static void write_span_mono_pixmap( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc1;
+ XMesaGC gc = xmesa->xm_buffer->gc;
+ const unsigned long pixel = xmesa_color_to_pixel(xmesa, color[RCOMP],
+ color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
+ register GLboolean write_all;
register GLuint i;
+ XMesaSetForeground( xmesa->display, gc, pixel );
+ y = FLIP(xmesa->xm_buffer, y);
+ write_all = GL_TRUE;
+ for (i=0;i<n;i++) {
+ if (!mask[i]) {
+ write_all = GL_FALSE;
+ break;
+ }
+ }
+ if (write_all) {
+ XMesaFillRectangle( dpy, buffer, gc, (int) x, (int) y, n, 1 );
+ }
+ else {
+ for (i=0;i<n;i++,x++) {
+ if (mask[i]) {
+ XMesaDrawPoint( dpy, buffer, gc, (int) x, (int) y );
+ }
+ }
+ }
+}
+
+
+static void write_span_mono_index_pixmap( const GLcontext *ctx, GLuint n,
+ GLint x, GLint y, GLuint colorIndex,
+ const GLubyte mask[] )
+{
+ const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ XMesaDisplay *dpy = xmesa->xm_visual->display;
+ XMesaDrawable buffer = xmesa->xm_buffer->buffer;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLboolean write_all;
+ register GLuint i;
+ XMesaSetForeground( xmesa->display, gc, colorIndex );
y = FLIP(xmesa->xm_buffer, y);
write_all = GL_TRUE;
for (i=0;i<n;i++) {
@@ -2568,22 +2603,19 @@ static void write_span_mono_pixmap( MONO_SPAN_ARGS )
}
+
/*
- * Write a span of PF_TRUEDITHER pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index().
+ * Write a span of PF_TRUEDITHER pixels to a pixmap.
*/
static void write_span_mono_TRUEDITHER_pixmap( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- register GLubyte r, g, b;
int yy = FLIP(xmesa->xm_buffer, y);
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++,x++) {
if (mask[i]) {
unsigned long p;
@@ -2596,22 +2628,18 @@ static void write_span_mono_TRUEDITHER_pixmap( MONO_SPAN_ARGS )
/*
- * Write a span of PF_DITHER pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index().
+ * Write a span of PF_DITHER pixels to a pixmap.
*/
static void write_span_mono_DITHER_pixmap( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- register GLubyte r, g, b;
int yy = FLIP(xmesa->xm_buffer, y);
XDITHER_SETUP(yy);
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++,x++) {
if (mask[i]) {
XMesaSetForeground( dpy, gc, XDITHER( x, r, g, b ) );
@@ -2622,21 +2650,17 @@ static void write_span_mono_DITHER_pixmap( MONO_SPAN_ARGS )
/*
- * Write a span of PF_1BIT pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index().
+ * Write a span of PF_1BIT pixels to a pixmap.
*/
static void write_span_mono_1BIT_pixmap( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- register GLubyte r, g, b;
SETUP_1BIT;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++,x++) {
if (mask[i]) {
@@ -2648,36 +2672,50 @@ static void write_span_mono_1BIT_pixmap( MONO_SPAN_ARGS )
/*
- * Write a span of identical pixels to an XImage. The pixel value is
- * the one set by DD.color() or DD.index().
+ * Write a span of identical pixels to an XImage.
*/
static void write_span_mono_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- register unsigned long p = xmesa->pixel;
+ const unsigned long pixel = xmesa_color_to_pixel(xmesa, color[RCOMP],
+ color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
+ y = FLIP(xmesa->xm_buffer, y);
+ for (i=0;i<n;i++,x++) {
+ if (mask[i]) {
+ XMesaPutPixel( img, x, y, pixel );
+ }
+ }
+}
+
+
+static void write_span_mono_index_ximage( const GLcontext *ctx, GLuint n,
+ GLint x, GLint y,
+ GLuint colorIndex,
+ const GLubyte mask[] )
+{
+ const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ XMesaImage *img = xmesa->xm_buffer->backimage;
+ register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++,x++) {
if (mask[i]) {
- XMesaPutPixel( img, x, y, p );
+ XMesaPutPixel( img, x, y, colorIndex );
}
}
}
/*
- * Write a span of identical PF_TRUEDITHER pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical PF_TRUEDITHER pixels to an XImage.
*/
static void write_span_mono_TRUEDITHER_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaImage *img = xmesa->xm_buffer->backimage;
+ const GLint r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
GLuint i;
- GLint r = xmesa->red;
- GLint g = xmesa->green;
- GLint b = xmesa->blue;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2690,51 +2728,49 @@ static void write_span_mono_TRUEDITHER_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical 8A8B8G8R pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8A8B8G8R pixels to an XImage.
*/
static void write_span_mono_8A8B8G8R_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- GLuint i, p, *ptr;
- p = (GLuint) xmesa->pixel;
+ GLuint i, *ptr;
+ const unsigned long pixel = xmesa_color_to_pixel(xmesa, color[RCOMP],
+ color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
ptr = PIXELADDR4( xmesa->xm_buffer, x, y );
for (i=0;i<n;i++) {
if (mask[i]) {
- ptr[i] = p;
+ ptr[i] = pixel;
}
}
}
/*
- * Write a span of identical 8R8G8B pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8R8G8B pixels to an XImage.
*/
static void write_span_mono_8R8G8B_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- GLuint i, p, *ptr;
- p = (GLuint) xmesa->pixel;
- ptr = PIXELADDR4( xmesa->xm_buffer, x, y );
+ const GLuint pixel = PACK_8R8G8B(color[RCOMP], color[GCOMP], color[BCOMP]);
+ GLuint *ptr = PIXELADDR4( xmesa->xm_buffer, x, y );
+ GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
- ptr[i] = p;
+ ptr[i] = pixel;
}
}
}
/*
- * Write a span of identical 8R8G8B pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8R8G8B pixels to an XImage.
*/
static void write_span_mono_8R8G8B24_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- const GLubyte r = (GLubyte) ((xmesa->pixel >> 16) & 0xff);
- const GLubyte g = (GLubyte) ((xmesa->pixel >> 8 ) & 0xff);
- const GLubyte b = (GLubyte) ((xmesa->pixel ) & 0xff);
+ const GLubyte r = color[RCOMP];
+ const GLubyte g = color[GCOMP];
+ const GLubyte b = color[BCOMP];
GLuint i;
bgr_t *ptr = PIXELADDR3( xmesa->xm_buffer, x, y );
for (i=0;i<n;i++) {
@@ -2748,20 +2784,16 @@ static void write_span_mono_8R8G8B24_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical DITHER pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical DITHER pixels to an XImage.
*/
static void write_span_mono_DITHER_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
XMesaImage *img = xmesa->xm_buffer->backimage;
- register GLuint i;
- register GLubyte r, g, b;
int yy = FLIP(xmesa->xm_buffer, y);
+ register GLuint i;
XDITHER_SETUP(yy);
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++,x++) {
if (mask[i]) {
XMesaPutPixel( img, x, yy, XDITHER( x, r, g, b ) );
@@ -2771,19 +2803,15 @@ static void write_span_mono_DITHER_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical 8-bit DITHER pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8-bit DITHER pixels to an XImage.
*/
static void write_span_mono_DITHER8_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- register GLuint i;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x,y);
- register GLubyte r, g, b;
+ register GLuint i;
XDITHER_SETUP(y);
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++,x++) {
if (mask[i]) {
ptr[i] = (GLubyte) XDITHER( x, r, g, b );
@@ -2793,15 +2821,16 @@ static void write_span_mono_DITHER8_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical 8-bit LOOKUP pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8-bit LOOKUP pixels to an XImage.
*/
static void write_span_mono_LOOKUP8_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
register GLuint i;
register GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x,y);
- register GLubyte pixel = (GLubyte) xmesa->pixel;
+ GLubyte pixel;
+ LOOKUP_SETUP;
+ pixel = LOOKUP(color[RCOMP], color[GCOMP], color[BCOMP]);
for (i=0;i<n;i++) {
if (mask[i]) {
ptr[i] = pixel;
@@ -2811,19 +2840,15 @@ static void write_span_mono_LOOKUP8_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical PF_1BIT pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical PF_1BIT pixels to an XImage.
*/
static void write_span_mono_1BIT_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- register GLubyte r, g, b;
SETUP_1BIT;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++,x++) {
if (mask[i]) {
@@ -2834,18 +2859,14 @@ static void write_span_mono_1BIT_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical HPCR pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical HPCR pixels to an XImage.
*/
static void write_span_mono_HPCR_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- register GLuint i;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x,y);
- register GLubyte r, g, b;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
+ register GLuint i;
for (i=0;i<n;i++,x++) {
if (mask[i]) {
ptr[i] = DITHER_HPCR( x, y, r, g, b );
@@ -2855,15 +2876,14 @@ static void write_span_mono_HPCR_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical 8-bit GRAYSCALE pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical 8-bit GRAYSCALE pixels to an XImage.
*/
static void write_span_mono_GRAYSCALE8_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- GLuint i;
- GLubyte p = (GLubyte) xmesa->pixel;
+ const GLubyte p = GRAY_RGB(color[RCOMP], color[GCOMP], color[BCOMP]);
GLubyte *ptr = (GLubyte *) PIXELADDR1( xmesa->xm_buffer,x,y);
+ GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
ptr[i] = p;
@@ -2874,17 +2894,14 @@ static void write_span_mono_GRAYSCALE8_ximage( MONO_SPAN_ARGS )
/*
- * Write a span of identical PF_DITHER_5R6G5B pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write a span of identical PF_DITHER_5R6G5B pixels to an XImage.
*/
static void write_span_mono_DITHER_5R6G5B_ximage( MONO_SPAN_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
register GLushort *ptr = PIXELADDR2( xmesa->xm_buffer, x, y );
+ const GLint r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
GLuint i;
- GLint r = xmesa->red;
- GLint g = xmesa->green;
- GLint b = xmesa->blue;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -2901,69 +2918,86 @@ static void write_span_mono_DITHER_5R6G5B_ximage( MONO_SPAN_ARGS )
#define MONO_PIXEL_ARGS const GLcontext *ctx, \
GLuint n, const GLint x[], const GLint y[], \
- const GLubyte mask[]
+ const GLchan color[4], const GLubyte mask[]
/*
- * Write an array of identical pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index.
+ * Write an array of identical pixels to a pixmap.
*/
static void write_pixels_mono_pixmap( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc1;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
+ const unsigned long pixel = xmesa_color_to_pixel(xmesa, color[RCOMP],
+ color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
+ XMesaSetForeground( xmesa->display, gc, pixel );
for (i=0;i<n;i++) {
if (mask[i]) {
- XMesaDrawPoint( dpy, buffer, gc, (int) x[i], (int) FLIP(xmesa->xm_buffer, y[i]) );
+ XMesaDrawPoint( dpy, buffer, gc,
+ (int) x[i], (int) FLIP(xmesa->xm_buffer, y[i]) );
+ }
+ }
+}
+
+
+static void write_pixels_mono_index_pixmap(const GLcontext *ctx,
+ GLuint n,
+ const GLint x[], const GLint y[],
+ GLuint colorIndex,
+ const GLubyte mask[] )
+{
+ const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ XMesaDisplay *dpy = xmesa->xm_visual->display;
+ XMesaDrawable buffer = xmesa->xm_buffer->buffer;
+ XMesaGC gc = xmesa->xm_buffer->gc;
+ register GLuint i;
+ XMesaSetForeground( xmesa->display, gc, colorIndex );
+ for (i=0;i<n;i++) {
+ if (mask[i]) {
+ XMesaDrawPoint( dpy, buffer, gc,
+ (int) x[i], (int) FLIP(xmesa->xm_buffer, y[i]) );
}
}
}
/*
- * Write an array of PF_TRUEDITHER pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index.
+ * Write an array of PF_TRUEDITHER pixels to a pixmap.
*/
static void write_pixels_mono_TRUEDITHER_pixmap( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
- register GLubyte r, g, b;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
for (i=0;i<n;i++) {
if (mask[i]) {
unsigned long p;
PACK_TRUEDITHER(p, x[i], y[i], r, g, b);
XMesaSetForeground( dpy, gc, p );
- XMesaDrawPoint( dpy, buffer, gc, (int) x[i], (int) FLIP(xmesa->xm_buffer, y[i]) );
+ XMesaDrawPoint( dpy, buffer, gc,
+ (int) x[i], (int) FLIP(xmesa->xm_buffer, y[i]) );
}
}
}
/*
- * Write an array of PF_DITHER pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index.
+ * Write an array of PF_DITHER pixels to a pixmap.
*/
static void write_pixels_mono_DITHER_pixmap( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
- register GLubyte r, g, b;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
DITHER_SETUP;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
XMesaSetForeground( dpy, gc, DITHER( x[i], y[i], r, g, b ) );
@@ -2974,21 +3008,17 @@ static void write_pixels_mono_DITHER_pixmap( MONO_PIXEL_ARGS )
/*
- * Write an array of PF_1BIT pixels to a pixmap. The pixel value is
- * the one set by DD.color() or DD.index.
+ * Write an array of PF_1BIT pixels to a pixmap.
*/
static void write_pixels_mono_1BIT_pixmap( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
- register GLubyte r, g, b;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
SETUP_1BIT;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
XMesaSetForeground( dpy, gc, DITHER_1BIT( x[i], y[i], r, g, b ) );
@@ -2999,18 +3029,34 @@ static void write_pixels_mono_1BIT_pixmap( MONO_PIXEL_ARGS )
/*
- * Write an array of identical pixels to an XImage. The pixel value is
- * the one set by DD.color() or DD.index.
+ * Write an array of identical pixels to an XImage.
*/
static void write_pixels_mono_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- register unsigned long p = xmesa->pixel;
+ const unsigned long pixel = xmesa_color_to_pixel(xmesa, color[RCOMP],
+ color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
for (i=0;i<n;i++) {
if (mask[i]) {
- XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]), p );
+ XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]), pixel );
+ }
+ }
+}
+
+
+static void write_pixels_mono_index_ximage( const GLcontext *ctx, GLuint n,
+ const GLint x[], const GLint y[],
+ GLuint colorIndex,
+ const GLubyte mask[] )
+{
+ const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ XMesaImage *img = xmesa->xm_buffer->backimage;
+ register GLuint i;
+ for (i=0;i<n;i++) {
+ if (mask[i]) {
+ XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]), colorIndex );
}
}
}
@@ -3018,16 +3064,13 @@ static void write_pixels_mono_ximage( MONO_PIXEL_ARGS )
/*
* Write an array of identical TRUEDITHER pixels to an XImage.
- * The pixel value is the one set by DD.color() or DD.index.
*/
static void write_pixels_mono_TRUEDITHER_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- int r = xmesa->red;
- int g = xmesa->green;
- int b = xmesa->blue;
+ const int r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
for (i=0;i<n;i++) {
if (mask[i]) {
unsigned long p;
@@ -3040,14 +3083,14 @@ static void write_pixels_mono_TRUEDITHER_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8A8B8G8R pixels to an XImage. The pixel value
- * is the one set by DD.color().
+ * Write an array of identical 8A8B8G8R pixels to an XImage
*/
static void write_pixels_mono_8A8B8G8R_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLuint p = PACK_8A8B8G8R(color[RCOMP], color[GCOMP],
+ color[BCOMP], color[ACOMP]);
register GLuint i;
- register GLuint p = (GLuint) xmesa->pixel;
for (i=0;i<n;i++) {
if (mask[i]) {
GLuint *ptr = PIXELADDR4( xmesa->xm_buffer, x[i], y[i] );
@@ -3058,14 +3101,13 @@ static void write_pixels_mono_8A8B8G8R_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8R8G8B pixels to an XImage. The pixel value
- * is the one set by DD.color().
+ * Write an array of identical 8R8G8B pixels to an XImage.
*/
static void write_pixels_mono_8R8G8B_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
register GLuint i;
- register GLuint p = (GLuint) xmesa->pixel;
+ const GLuint p = PACK_8R8G8B(color[RCOMP], color[GCOMP], color[BCOMP]);
for (i=0;i<n;i++) {
if (mask[i]) {
GLuint *ptr = PIXELADDR4( xmesa->xm_buffer, x[i], y[i] );
@@ -3076,15 +3118,12 @@ static void write_pixels_mono_8R8G8B_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8R8G8B pixels to an XImage. The pixel value
- * is the one set by DD.color().
+ * Write an array of identical 8R8G8B pixels to an XImage.
*/
static void write_pixels_mono_8R8G8B24_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
- const GLubyte r = (GLubyte) ((xmesa->pixel >> 16) & 0xff);
- const GLubyte g = (GLubyte) ((xmesa->pixel >> 8 ) & 0xff);
- const GLubyte b = (GLubyte) ((xmesa->pixel ) & 0xff);
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -3098,19 +3137,15 @@ static void write_pixels_mono_8R8G8B24_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical PF_DITHER pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write an array of identical PF_DITHER pixels to an XImage.
*/
static void write_pixels_mono_DITHER_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- register GLubyte r, g, b;
DITHER_SETUP;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]), DITHER( x[i], y[i], r, g, b ) );
@@ -3120,18 +3155,14 @@ static void write_pixels_mono_DITHER_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8-bit PF_DITHER pixels to an XImage. The
- * pixel value is the one set by DD.color().
+ * Write an array of identical 8-bit PF_DITHER pixels to an XImage.
*/
static void write_pixels_mono_DITHER8_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- register GLubyte r, g, b;
DITHER_SETUP;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x[i],y[i]);
@@ -3142,14 +3173,15 @@ static void write_pixels_mono_DITHER8_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8-bit PF_LOOKUP pixels to an XImage. The
- * pixel value is the one set by DD.color().
+ * Write an array of identical 8-bit PF_LOOKUP pixels to an XImage.
*/
static void write_pixels_mono_LOOKUP8_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
register GLuint i;
- register GLubyte pixel = (GLubyte) xmesa->pixel;
+ GLubyte pixel;
+ LOOKUP_SETUP;
+ pixel = LOOKUP(color[RCOMP], color[GCOMP], color[BCOMP]);
for (i=0;i<n;i++) {
if (mask[i]) {
GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x[i],y[i]);
@@ -3161,39 +3193,32 @@ static void write_pixels_mono_LOOKUP8_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical PF_1BIT pixels to an XImage. The pixel
- * value is the one set by DD.color().
+ * Write an array of identical PF_1BIT pixels to an XImage.
*/
static void write_pixels_mono_1BIT_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
XMesaImage *img = xmesa->xm_buffer->backimage;
register GLuint i;
- register GLubyte r, g, b;
SETUP_1BIT;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
- XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]), DITHER_1BIT( x[i], y[i], r, g, b ));
+ XMesaPutPixel( img, x[i], FLIP(xmesa->xm_buffer, y[i]),
+ DITHER_1BIT( x[i], y[i], r, g, b ));
}
}
}
/*
- * Write an array of identical PF_HPCR pixels to an XImage. The
- * pixel value is the one set by DD.color().
+ * Write an array of identical PF_HPCR pixels to an XImage.
*/
static void write_pixels_mono_HPCR_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- register GLubyte r, g, b;
- r = xmesa->red;
- g = xmesa->green;
- b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x[i],y[i]);
@@ -3204,14 +3229,13 @@ static void write_pixels_mono_HPCR_ximage( MONO_PIXEL_ARGS )
/*
- * Write an array of identical 8-bit PF_GRAYSCALE pixels to an XImage. The
- * pixel value is the one set by DD.color().
+ * Write an array of identical 8-bit PF_GRAYSCALE pixels to an XImage.
*/
static void write_pixels_mono_GRAYSCALE8_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
register GLuint i;
- register GLubyte p = (GLubyte) xmesa->pixel;
+ register GLubyte p = GRAY_RGB(color[RCOMP], color[GCOMP], color[BCOMP]);
for (i=0;i<n;i++) {
if (mask[i]) {
GLubyte *ptr = PIXELADDR1( xmesa->xm_buffer,x[i],y[i]);
@@ -3223,15 +3247,12 @@ static void write_pixels_mono_GRAYSCALE8_ximage( MONO_PIXEL_ARGS )
/*
* Write an array of identical PF_DITHER_5R6G5B pixels to an XImage.
- * The pixel value is the one set by DD.color() or DD.index.
*/
static void write_pixels_mono_DITHER_5R6G5B_ximage( MONO_PIXEL_ARGS )
{
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
+ const int r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
register GLuint i;
- int r = xmesa->red;
- int g = xmesa->green;
- int b = xmesa->blue;
for (i=0;i<n;i++) {
if (mask[i]) {
GLushort *ptr = PIXELADDR2( xmesa->xm_buffer, x[i], y[i] );
@@ -3263,7 +3284,7 @@ static void write_span_index_pixmap( INDEX_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++,x++) {
@@ -3283,7 +3304,7 @@ static void write_span_index8_pixmap( INDEX8_SPAN_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
y = FLIP(xmesa->xm_buffer, y);
for (i=0;i<n;i++,x++) {
@@ -3377,7 +3398,7 @@ static void write_pixels_index_pixmap( INDEX_PIXELS_ARGS )
const XMesaContext xmesa = (XMesaContext) ctx->DriverCtx;
XMesaDisplay *dpy = xmesa->xm_visual->display;
XMesaDrawable buffer = xmesa->xm_buffer->buffer;
- XMesaGC gc = xmesa->xm_buffer->gc2;
+ XMesaGC gc = xmesa->xm_buffer->gc;
register GLuint i;
for (i=0;i<n;i++) {
if (mask[i]) {
@@ -4207,9 +4228,9 @@ void xmesa_update_span_funcs( GLcontext *ctx )
case PF_INDEX:
ctx->Driver.WriteCI32Span = write_span_index_pixmap;
ctx->Driver.WriteCI8Span = write_span_index8_pixmap;
- ctx->Driver.WriteMonoCISpan = write_span_mono_pixmap;
+ ctx->Driver.WriteMonoCISpan = write_span_mono_index_pixmap;
ctx->Driver.WriteCI32Pixels = write_pixels_index_pixmap;
- ctx->Driver.WriteMonoCIPixels = write_pixels_mono_pixmap;
+ ctx->Driver.WriteMonoCIPixels = write_pixels_mono_index_pixmap;
break;
case PF_TRUECOLOR:
ctx->Driver.WriteRGBASpan = write_span_TRUECOLOR_pixmap;
@@ -4313,9 +4334,9 @@ void xmesa_update_span_funcs( GLcontext *ctx )
ctx->Driver.WriteCI8Span = write_span_index8_ximage8;
else
ctx->Driver.WriteCI8Span = write_span_index8_ximage;
- ctx->Driver.WriteMonoCISpan = write_span_mono_ximage;
+ ctx->Driver.WriteMonoCISpan = write_span_mono_index_ximage;
ctx->Driver.WriteCI32Pixels = write_pixels_index_ximage;
- ctx->Driver.WriteMonoCIPixels = write_pixels_mono_ximage;
+ ctx->Driver.WriteMonoCIPixels = write_pixels_mono_index_ximage;
break;
case PF_TRUECOLOR:
/* Generic RGB */
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 17:20:24 +0000