diff options
author | Brian Paul <brian.paul@tungstengraphics.com> | 2004-11-10 15:46:52 +0000 |
---|---|---|
committer | Brian Paul <brian.paul@tungstengraphics.com> | 2004-11-10 15:46:52 +0000 |
commit | 60909388ab136d849d99eab49e782a53772a618f (patch) | |
tree | 84a981ea2e79b5e6477d05991119a23efa4429a5 /src/mesa/drivers/glide/fxdd.c | |
parent | f00d7edd746e4d1eec2d497419f21fb3b04f8bd4 (diff) |
GL_(UN)PACK_SKIP_IMAGES should only be applied to 3D texture pack/unpacking
and ignored for 1D and 2D images.
Need to pass in image dimensions (1,2,3) to the _mesa_image_address() function.
This change gets propogated to some other routines.
Also added new _mesa_image_address[123]d() convenience functions.
Diffstat (limited to 'src/mesa/drivers/glide/fxdd.c')
-rw-r--r-- | src/mesa/drivers/glide/fxdd.c | 68 |
1 files changed, 30 insertions, 38 deletions
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c index 74d0dc008c..69c1d7e51a 100644 --- a/src/mesa/drivers/glide/fxdd.c +++ b/src/mesa/drivers/glide/fxdd.c @@ -525,10 +525,10 @@ fxDDDrawBitmap2 (GLcontext *ctx, GLint px, GLint py, for (row = 0; row < height; row++) { const GLubyte *src = - (const GLubyte *) _mesa_image_address(finalUnpack, - bitmap, width, height, - GL_COLOR_INDEX, GL_BITMAP, - 0, row, 0); + (const GLubyte *) _mesa_image_address2d(finalUnpack, + bitmap, width, height, + GL_COLOR_INDEX, GL_BITMAP, + row, 0); if (finalUnpack->LsbFirst) { /* least significan bit first */ GLubyte mask = 1U << (finalUnpack->SkipPixels & 0x7); @@ -684,10 +684,10 @@ fxDDDrawBitmap4 (GLcontext *ctx, GLint px, GLint py, for (row = 0; row < height; row++) { const GLubyte *src = - (const GLubyte *) _mesa_image_address(finalUnpack, - bitmap, width, height, - GL_COLOR_INDEX, GL_BITMAP, - 0, row, 0); + (const GLubyte *) _mesa_image_address2d(finalUnpack, + bitmap, width, height, + GL_COLOR_INDEX, GL_BITMAP, + row, 0); if (finalUnpack->LsbFirst) { /* least significan bit first */ GLubyte mask = 1U << (finalUnpack->SkipPixels & 0x7); @@ -762,9 +762,9 @@ fxDDReadPixels565 (GLcontext * ctx, const GLint srcStride = info.strideInBytes / 2; /* stride in GLushorts */ const GLushort *src = (const GLushort *) info.lfbPtr + (winY - y) * srcStride + (winX + x); - GLubyte *dst = (GLubyte *) _mesa_image_address(packing, dstImage, + GLubyte *dst = (GLubyte *) _mesa_image_address2d(packing, dstImage, width, height, format, - type, 0, 0, 0); + type, 0, 0); GLint dstStride = _mesa_image_row_stride(packing, width, format, type); @@ -875,9 +875,9 @@ fxDDReadPixels555 (GLcontext * ctx, const GLint srcStride = info.strideInBytes / 2; /* stride in GLushorts */ const GLushort *src = (const GLushort *) info.lfbPtr + (winY - y) * srcStride + (winX + x); - GLubyte *dst = (GLubyte *) _mesa_image_address(packing, dstImage, + GLubyte *dst = (GLubyte *) _mesa_image_address2d(packing, dstImage, width, height, format, - type, 0, 0, 0); + type, 0, 0); GLint dstStride = _mesa_image_row_stride(packing, width, format, type); @@ -988,9 +988,9 @@ fxDDReadPixels8888 (GLcontext * ctx, const GLint srcStride = info.strideInBytes / 4; /* stride in GLuints */ const GLuint *src = (const GLuint *) info.lfbPtr + (winY - y) * srcStride + (winX + x); - GLubyte *dst = (GLubyte *) _mesa_image_address(packing, dstImage, + GLubyte *dst = (GLubyte *) _mesa_image_address2d(packing, dstImage, width, height, format, - type, 0, 0, 0); + type, 0, 0); GLint dstStride = _mesa_image_row_stride(packing, width, format, type); @@ -1155,9 +1155,8 @@ fxDDDrawPixels555 (GLcontext * ctx, GLint x, GLint y, if (format == GL_RGBA && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR1555(src[2], src[1], src[0], src[3]); @@ -1169,9 +1168,8 @@ fxDDDrawPixels555 (GLcontext * ctx, GLint x, GLint y, else if (format == GL_RGB && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR1555(src[2], src[1], src[0], 255); @@ -1292,9 +1290,8 @@ fxDDDrawPixels565 (GLcontext * ctx, GLint x, GLint y, if (format == GL_RGBA && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR565(src[2], src[1], src[0]); @@ -1306,9 +1303,8 @@ fxDDDrawPixels565 (GLcontext * ctx, GLint x, GLint y, else if (format == GL_RGB && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR565(src[2], src[1], src[0]); @@ -1429,9 +1425,8 @@ fxDDDrawPixels565_rev (GLcontext * ctx, GLint x, GLint y, if (format == GL_RGBA && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR565(src[0], src[1], src[2]); @@ -1443,9 +1438,8 @@ fxDDDrawPixels565_rev (GLcontext * ctx, GLint x, GLint y, else if (format == GL_RGB && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR565(src[0], src[1], src[2]); @@ -1568,9 +1562,8 @@ fxDDDrawPixels8888 (GLcontext * ctx, GLint x, GLint y, const GLint widthInBytes = width * 4; GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, row, 0); MEMCPY(dst, src, widthInBytes); dst += dstStride; } @@ -1578,9 +1571,8 @@ fxDDDrawPixels8888 (GLcontext * ctx, GLint x, GLint y, else if (format == GL_RGB && type == GL_UNSIGNED_BYTE) { GLint row; for (row = 0; row < height; row++) { - GLubyte *src = (GLubyte *) _mesa_image_address(finalUnpack, pixels, - width, height, format, - type, 0, row, 0); + GLubyte *src = (GLubyte *) _mesa_image_address2d(finalUnpack, + pixels, width, height, format, type, 0, row, 0); GLint col; for (col = 0; col < width; col++) { dst[col] = TDFXPACKCOLOR8888(src[2], src[1], src[0], 255); |