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path: root/src/mesa/drivers/x11/xm_span.c
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Diffstat (limited to 'src/mesa/drivers/x11/xm_span.c')
-rw-r--r--src/mesa/drivers/x11/xm_span.c451
1 files changed, 1 insertions, 450 deletions
diff --git a/src/mesa/drivers/x11/xm_span.c b/src/mesa/drivers/x11/xm_span.c
index 2a14d530772..6a066485851 100644
--- a/src/mesa/drivers/x11/xm_span.c
+++ b/src/mesa/drivers/x11/xm_span.c
@@ -136,7 +136,7 @@ static unsigned long read_pixel( XMesaDisplay *dpy,
*
* The function naming convention is:
*
- * [put|get]_[mono]_[row|values]_[format]_[pixmap|ximage]
+ * [put|get]_[row|values]_[format]_[pixmap|ximage]
*
* New functions optimized for specific cases can be added without too much
* trouble. An example might be the 24-bit TrueColor mode 8A8R8G8B which is
@@ -1811,423 +1811,6 @@ static void put_values_DITHER_5R6G5B_ximage( PUT_VALUES_ARGS )
/**********************************************************************/
-/*** Write MONO COLOR SPAN functions ***/
-/**********************************************************************/
-
-#define PUT_MONO_ROW_ARGS \
- struct gl_context *ctx, struct gl_renderbuffer *rb, \
- GLuint n, GLint x, GLint y, const void *value, \
- const GLubyte mask[]
-
-
-
-/*
- * Write a span of identical pixels to a pixmap.
- */
-static void put_mono_row_pixmap( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- XMesaDisplay *dpy = xmesa->xm_visual->display;
- XMesaDrawable buffer = xrb->drawable;
- XMesaGC gc = XMESA_BUFFER(ctx->DrawBuffer)->gc;
- const unsigned long pixel = xmesa_color_to_pixel(ctx, color[RCOMP],
- color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
- register GLuint i;
- XMesaSetForeground( xmesa->display, gc, pixel );
- y = YFLIP(xrb, y);
-
- /* New code contributed by Jeff Epler and cleaned up by Keith
- * Whitwell.
- */
- for (i = 0; i < n; ) {
- GLuint start = i;
-
- /* Identify and emit contiguous rendered pixels
- */
- while (i < n && (!mask || mask[i]))
- i++;
-
- if (start < i)
- XMesaFillRectangle( dpy, buffer, gc,
- (int)(x+start), (int) y,
- (int)(i-start), 1);
-
- /* Eat up non-rendered pixels
- */
- while (i < n && !mask[i])
- i++;
- }
-}
-
-
-
-/*
- * Write a span of PF_TRUEDITHER pixels to a pixmap.
- */
-static void put_mono_row_TRUEDITHER_pixmap( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- XMesaDisplay *dpy = xmesa->xm_visual->display;
- XMesaDrawable buffer = xrb->drawable;
- XMesaGC gc = XMESA_BUFFER(ctx->DrawBuffer)->gc;
- const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
- register GLuint i;
- int yy = YFLIP(xrb, y);
- for (i=0;i<n;i++,x++) {
- if (!mask || mask[i]) {
- unsigned long p;
- PACK_TRUEDITHER(p, x, yy, r, g, b);
- XMesaSetForeground( dpy, gc, p );
- XMesaDrawPoint( dpy, buffer, gc, (int) x, (int) yy );
- }
- }
-}
-
-
-/*
- * Write a span of identical pixels to an XImage.
- */
-static void put_mono_row_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- XMesaImage *img = xrb->ximage;
- register GLuint i;
- const unsigned long pixel = xmesa_color_to_pixel(ctx, color[RCOMP],
- color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
- y = YFLIP(xrb, y);
- for (i=0;i<n;i++,x++) {
- if (!mask || mask[i]) {
- XMesaPutPixel( img, x, y, pixel );
- }
- }
-}
-
-
-/*
- * Write a span of identical PF_TRUEDITHER pixels to an XImage.
- */
-static void put_mono_row_TRUEDITHER_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- XMesaImage *img = xrb->ximage;
- const GLint r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
- GLuint i;
- y = YFLIP(xrb, y);
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- unsigned long p;
- PACK_TRUEDITHER( p, x+i, y, r, g, b);
- XMesaPutPixel( img, x+i, y, p );
- }
- }
-}
-
-
-/*
- * Write a span of identical 8A8B8G8R pixels to an XImage.
- */
-static void put_mono_row_8A8B8G8R_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- GLuint i, *ptr;
- const unsigned long pixel = xmesa_color_to_pixel(ctx, color[RCOMP],
- color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
- ptr = PIXEL_ADDR4(xrb, x, y );
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- ptr[i] = pixel;
- }
- }
-}
-
-/*
- * Write a span of identical 8A8R8G8B pixels to an XImage.
- */
-static void put_mono_row_8A8R8G8B_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- GLuint i, *ptr;
- XMesaContext xmesa = XMESA_CONTEXT(ctx);
- const unsigned long pixel = xmesa_color_to_pixel(ctx, color[RCOMP],
- color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
- ptr = PIXEL_ADDR4(xrb, x, y );
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- ptr[i] = pixel;
- }
- }
-}
-
-
-/*
- * Write a span of identical 8R8G8B pixels to an XImage.
- */
-static void put_mono_row_8R8G8B_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const GLuint pixel = PACK_8R8G8B(color[RCOMP], color[GCOMP], color[BCOMP]);
- GLuint *ptr = PIXEL_ADDR4(xrb, x, y );
- GLuint i;
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- ptr[i] = pixel;
- }
- }
-}
-
-
-/*
- * Write a span of identical 8R8G8B pixels to an XImage.
- */
-static void put_mono_row_8R8G8B24_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const GLubyte r = color[RCOMP];
- const GLubyte g = color[GCOMP];
- const GLubyte b = color[BCOMP];
- GLuint i;
- bgr_t *ptr = PIXEL_ADDR3(xrb, x, y );
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- ptr[i].r = r;
- ptr[i].g = g;
- ptr[i].b = b;
- }
- }
-}
-
-
-/*
- * Write a span of identical PF_DITHER_5R6G5B pixels to an XImage.
- */
-static void put_mono_row_DITHER_5R6G5B_ximage( PUT_MONO_ROW_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- register GLushort *ptr = PIXEL_ADDR2(xrb, x, y );
- const GLint r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
- GLuint i;
- y = YFLIP(xrb, y);
- for (i=0;i<n;i++) {
- if (!mask || mask[i]) {
- PACK_TRUEDITHER(ptr[i], x+i, y, r, g, b);
- }
- }
-}
-
-
-
-/**********************************************************************/
-/*** Write MONO COLOR PIXELS functions ***/
-/**********************************************************************/
-
-#define PUT_MONO_VALUES_ARGS \
- struct gl_context *ctx, struct gl_renderbuffer *rb, \
- GLuint n, const GLint x[], const GLint y[], \
- const void *value, const GLubyte mask[]
-
-
-
-/*
- * Write an array of identical pixels to a pixmap.
- */
-static void put_mono_values_pixmap( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- GET_XRB(xrb);
- XMesaDisplay *dpy = xmesa->xm_visual->display;
- XMesaDrawable buffer = xrb->drawable;
- XMesaGC gc = XMESA_BUFFER(ctx->DrawBuffer)->gc;
- register GLuint i;
- const unsigned long pixel = xmesa_color_to_pixel(ctx, 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) YFLIP(xrb, y[i]) );
- }
- }
-}
-
-
-/*
- * Write an array of PF_TRUEDITHER pixels to a pixmap.
- */
-static void put_mono_values_TRUEDITHER_pixmap( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- GET_XRB(xrb);
- XMesaDisplay *dpy = xmesa->xm_visual->display;
- XMesaDrawable buffer = xrb->drawable;
- XMesaGC gc = XMESA_BUFFER(ctx->DrawBuffer)->gc;
- register GLuint i;
- 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) YFLIP(xrb, y[i]) );
- }
- }
-}
-
-
-/*
- * Write an array of identical pixels to an XImage.
- */
-static void put_mono_values_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- GET_XRB(xrb);
- XMesaImage *img = xrb->ximage;
- register GLuint i;
- const unsigned long pixel = xmesa_color_to_pixel(ctx, color[RCOMP],
- color[GCOMP], color[BCOMP], color[ACOMP], xmesa->pixelformat);
- for (i=0;i<n;i++) {
- if (mask[i]) {
- XMesaPutPixel( img, x[i], YFLIP(xrb, y[i]), pixel );
- }
- }
-}
-
-
-/*
- * Write an array of identical TRUEDITHER pixels to an XImage.
- */
-static void put_mono_values_TRUEDITHER_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- GET_XRB(xrb);
- XMesaImage *img = xrb->ximage;
- register GLuint i;
- const int 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], YFLIP(xrb, y[i]), r, g, b);
- XMesaPutPixel( img, x[i], YFLIP(xrb, y[i]), p );
- }
- }
-}
-
-
-
-/*
- * Write an array of identical 8A8B8G8R pixels to an XImage
- */
-static void put_mono_values_8A8B8G8R_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const GLuint p = PACK_8A8B8G8R(color[RCOMP], color[GCOMP],
- color[BCOMP], color[ACOMP]);
- register GLuint i;
- for (i=0;i<n;i++) {
- if (mask[i]) {
- GLuint *ptr = PIXEL_ADDR4(xrb, x[i], y[i] );
- *ptr = p;
- }
- }
-}
-
-/*
- * Write an array of identical 8A8R8G8B pixels to an XImage
- */
-static void put_mono_values_8A8R8G8B_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const GLuint p = PACK_8A8R8G8B(color[RCOMP], color[GCOMP],
- color[BCOMP], color[ACOMP]);
- register GLuint i;
- for (i=0;i<n;i++) {
- if (mask[i]) {
- GLuint *ptr = PIXEL_ADDR4(xrb, x[i], y[i] );
- *ptr = p;
- }
- }
-}
-
-/*
- * Write an array of identical 8R8G8B pixels to an XImage.
- */
-static void put_mono_values_8R8G8B_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- register GLuint i;
- const GLuint p = PACK_8R8G8B(color[RCOMP], color[GCOMP], color[BCOMP]);
- for (i=0;i<n;i++) {
- if (mask[i]) {
- GLuint *ptr = PIXEL_ADDR4(xrb, x[i], y[i] );
- *ptr = p;
- }
- }
-}
-
-
-/*
- * Write an array of identical 8R8G8B pixels to an XImage.
- */
-static void put_mono_values_8R8G8B24_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const GLubyte r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
- register GLuint i;
- for (i=0;i<n;i++) {
- if (mask[i]) {
- bgr_t *ptr = PIXEL_ADDR3(xrb, x[i], y[i] );
- ptr->r = r;
- ptr->g = g;
- ptr->b = b;
- }
- }
-}
-
-
-/*
- * Write an array of identical PF_DITHER_5R6G5B pixels to an XImage.
- */
-static void put_mono_values_DITHER_5R6G5B_ximage( PUT_MONO_VALUES_ARGS )
-{
- const GLubyte *color = (const GLubyte *) value;
- GET_XRB(xrb);
- const XMesaContext xmesa = XMESA_CONTEXT(ctx);
- const int r = color[RCOMP], g = color[GCOMP], b = color[BCOMP];
- register GLuint i;
- for (i=0;i<n;i++) {
- if (mask[i]) {
- GLushort *ptr = PIXEL_ADDR2(xrb, x[i], y[i] );
- PACK_TRUEDITHER(*ptr, x[i], y[i], r, g, b);
- }
- }
-}
-
-
-
-/**********************************************************************/
/***** Pixel reading *****/
/**********************************************************************/
@@ -2723,128 +2306,96 @@ xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
if (pixmap) {
xrb->Base.PutRow = put_row_TRUECOLOR_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_TRUECOLOR_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_TRUECOLOR_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_TRUECOLOR_ximage;
xrb->Base.PutRowRGB = put_row_rgb_TRUECOLOR_ximage;
- xrb->Base.PutMonoRow = put_mono_row_ximage;
xrb->Base.PutValues = put_values_TRUECOLOR_ximage;
- xrb->Base.PutMonoValues = put_mono_values_ximage;
}
break;
case PF_Dither_True:
if (pixmap) {
xrb->Base.PutRow = put_row_TRUEDITHER_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_TRUEDITHER_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_TRUEDITHER_pixmap;
xrb->Base.PutValues = put_values_TRUEDITHER_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
}
else {
xrb->Base.PutRow = put_row_TRUEDITHER_ximage;
xrb->Base.PutRowRGB = put_row_rgb_TRUEDITHER_ximage;
- xrb->Base.PutMonoRow = put_mono_row_TRUEDITHER_ximage;
xrb->Base.PutValues = put_values_TRUEDITHER_ximage;
- xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_ximage;
}
break;
case PF_8A8B8G8R:
if (pixmap) {
xrb->Base.PutRow = put_row_8A8B8G8R_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_8A8B8G8R_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_8A8B8G8R_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_8A8B8G8R_ximage;
xrb->Base.PutRowRGB = put_row_rgb_8A8B8G8R_ximage;
- xrb->Base.PutMonoRow = put_mono_row_8A8B8G8R_ximage;
xrb->Base.PutValues = put_values_8A8B8G8R_ximage;
- xrb->Base.PutMonoValues = put_mono_values_8A8B8G8R_ximage;
}
break;
case PF_8A8R8G8B:
if (pixmap) {
xrb->Base.PutRow = put_row_8A8R8G8B_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_8A8R8G8B_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_8A8R8G8B_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_8A8R8G8B_ximage;
xrb->Base.PutRowRGB = put_row_rgb_8A8R8G8B_ximage;
- xrb->Base.PutMonoRow = put_mono_row_8A8R8G8B_ximage;
xrb->Base.PutValues = put_values_8A8R8G8B_ximage;
- xrb->Base.PutMonoValues = put_mono_values_8A8R8G8B_ximage;
}
break;
case PF_8R8G8B:
if (pixmap) {
xrb->Base.PutRow = put_row_8R8G8B_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_8R8G8B_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_8R8G8B_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_8R8G8B_ximage;
xrb->Base.PutRowRGB = put_row_rgb_8R8G8B_ximage;
- xrb->Base.PutMonoRow = put_mono_row_8R8G8B_ximage;
xrb->Base.PutValues = put_values_8R8G8B_ximage;
- xrb->Base.PutMonoValues = put_mono_values_8R8G8B_ximage;
}
break;
case PF_8R8G8B24:
if (pixmap) {
xrb->Base.PutRow = put_row_8R8G8B24_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_8R8G8B24_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_8R8G8B24_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_8R8G8B24_ximage;
xrb->Base.PutRowRGB = put_row_rgb_8R8G8B24_ximage;
- xrb->Base.PutMonoRow = put_mono_row_8R8G8B24_ximage;
xrb->Base.PutValues = put_values_8R8G8B24_ximage;
- xrb->Base.PutMonoValues = put_mono_values_8R8G8B24_ximage;
}
break;
case PF_5R6G5B:
if (pixmap) {
xrb->Base.PutRow = put_row_5R6G5B_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_5R6G5B_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_pixmap;
xrb->Base.PutValues = put_values_5R6G5B_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_pixmap;
}
else {
xrb->Base.PutRow = put_row_5R6G5B_ximage;
xrb->Base.PutRowRGB = put_row_rgb_5R6G5B_ximage;
- xrb->Base.PutMonoRow = put_mono_row_ximage;
xrb->Base.PutValues = put_values_5R6G5B_ximage;
- xrb->Base.PutMonoValues = put_mono_values_ximage;
}
break;
case PF_Dither_5R6G5B:
if (pixmap) {
xrb->Base.PutRow = put_row_DITHER_5R6G5B_pixmap;
xrb->Base.PutRowRGB = put_row_rgb_DITHER_5R6G5B_pixmap;
- xrb->Base.PutMonoRow = put_mono_row_TRUEDITHER_pixmap;
xrb->Base.PutValues = put_values_DITHER_5R6G5B_pixmap;
- xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
}
else {
xrb->Base.PutRow = put_row_DITHER_5R6G5B_ximage;
xrb->Base.PutRowRGB = put_row_rgb_DITHER_5R6G5B_ximage;
- xrb->Base.PutMonoRow = put_mono_row_DITHER_5R6G5B_ximage;
xrb->Base.PutValues = put_values_DITHER_5R6G5B_ximage;
- xrb->Base.PutMonoValues = put_mono_values_DITHER_5R6G5B_ximage;
}
break;
default:
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 07:42:14 +0000