diff options
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_texcopy.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_texcopy.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_texcopy.c b/src/mesa/drivers/dri/r300/r300_texcopy.c index 893c8586f7..ebc9c05b8a 100644 --- a/src/mesa/drivers/dri/r300/r300_texcopy.c +++ b/src/mesa/drivers/dri/r300/r300_texcopy.c @@ -37,6 +37,8 @@ #include "r300_blit.h" #include <main/debug.h> +// TODO: +// need to pass correct pitch for small dst textures! static GLboolean do_copy_texsubimage(GLcontext *ctx, GLenum target, GLint level, @@ -64,10 +66,8 @@ do_copy_texsubimage(GLcontext *ctx, assert(timg->base.Width >= dstx + width); assert(timg->base.Height >= dsty + height); - intptr_t src_offset = rrb->draw_offset + x * rrb->cpp + y * rrb->pitch; + intptr_t src_offset = rrb->draw_offset; intptr_t dst_offset = radeon_miptree_image_offset(timg->mt, _mesa_tex_target_to_face(target), level); - dst_offset += dstx * _mesa_get_format_bytes(timg->base.TexFormat) + - dsty * _mesa_format_row_stride(timg->base.TexFormat, timg->base.Width); if (src_offset % 32 || dst_offset % 32) { return GL_FALSE; @@ -85,8 +85,10 @@ do_copy_texsubimage(GLcontext *ctx, /* blit from src buffer to texture */ return r300_blit(r300, rrb->bo, src_offset, rrb->base.Format, rrb->pitch/rrb->cpp, - rrb->base.Width, rrb->base.Height, timg->mt->bo ? timg->mt->bo : timg->bo, dst_offset, - timg->base.TexFormat, timg->base.Width, width, height); + rrb->base.Width, rrb->base.Height, x, y, + timg->mt->bo, dst_offset, timg->base.TexFormat, + timg->base.Width, timg->base.Width, timg->base.Height, + dstx, dsty, width, height, 1); } static void |