diff options
author | Maciej Cencora <m.cencora@gmail.com> | 2009-11-09 23:01:35 +0100 |
---|---|---|
committer | Maciej Cencora <m.cencora@gmail.com> | 2009-12-12 00:52:51 +0100 |
commit | cd5f167353f16fb4f5b349002625b704f3e23778 (patch) | |
tree | 285c95234899690c4fffd7d68e9b2ea080bdbbf8 /src/mesa/drivers/dri/r300/r300_texcopy.c | |
parent | 7255a5486dcb3acd5d7d267b9f546aff38685555 (diff) |
blit WIP
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_texcopy.c')
-rw-r--r-- | src/mesa/drivers/dri/r300/r300_texcopy.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_texcopy.c b/src/mesa/drivers/dri/r300/r300_texcopy.c index efbe7538b8..039276eacc 100644 --- a/src/mesa/drivers/dri/r300/r300_texcopy.c +++ b/src/mesa/drivers/dri/r300/r300_texcopy.c @@ -57,29 +57,38 @@ do_copy_texsubimage(GLcontext *ctx, rrb = radeon_get_colorbuffer(&r300->radeon); } + if (!timg->mt) { + radeon_validate_texture_miptree(ctx, &tobj->base); + } + assert(rrb && rrb->bo); - assert(timg->mt && timg->mt->bo); + assert(timg->mt->bo); assert(timg->base.Width >= dstx + width); assert(timg->base.Height >= dsty + height); - assert(tobj->mt == timg->mt); + //assert(tobj->mt == timg->mt); intptr_t src_offset = rrb->draw_offset + x * rrb->cpp + y * rrb->pitch; 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 (0) { + if (src_offset % 32 || dst_offset % 32) { + return GL_FALSE; + } + + if (1) { fprintf(stderr, "%s: copying to face %d, level %d\n", __FUNCTION__, _mesa_tex_target_to_face(target), level); fprintf(stderr, "to: x %d, y %d, offset %d\n", dstx, dsty, (uint32_t) dst_offset); fprintf(stderr, "from (%dx%d) width %d, height %d, offset %d, pitch %d, width %d\n", x, y, width, height, (uint32_t) src_offset, rrb->pitch, rrb->pitch/rrb->cpp); + fprintf(stderr, "src size %d, dst size %d\n", rrb->bo->size, timg->mt->bo->size); } /* blit from src buffer to texture */ return r300_blit(r300, rrb->bo, src_offset, rrb->base.Format, rrb->pitch, - width, height, timg->mt->bo, dst_offset, + rrb->base.Width, rrb->base.Height, timg->mt->bo ? timg->mt->bo : timg->bo, dst_offset, timg->base.TexFormat, width, height); } @@ -141,8 +150,6 @@ r300CopyTexSubImage2D(GLcontext *ctx, GLenum target, GLint level, struct gl_texture_object *texObj = _mesa_select_tex_object(ctx, texUnit, target); struct gl_texture_image *texImage = _mesa_select_tex_image(ctx, texObj, target, level); - assert(target == GL_TEXTURE_2D); - if (!do_copy_texsubimage(ctx, target, level, radeon_tex_obj(texObj), (radeon_texture_image *)texImage, xoffset, yoffset, x, y, width, height)) { |