diff options
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_blit.c')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_blit.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_blit.c b/src/mesa/drivers/dri/radeon/radeon_blit.c index c40f21c774..0df4fbb33c 100644 --- a/src/mesa/drivers/dri/radeon/radeon_blit.c +++ b/src/mesa/drivers/dri/radeon/radeon_blit.c @@ -234,9 +234,8 @@ static inline void calc_tex_coords(float img_width, float img_height, buf[3] = buf[2] + reg_height / img_height; if (flip_y) { - float tmp = buf[2]; - buf[2] = 1.0 - buf[3]; - buf[3] = 1.0 - tmp; + buf[2] = 1.0 - buf[2]; + buf[3] = 1.0 - buf[3]; } } @@ -259,17 +258,17 @@ static inline void emit_draw_packet(struct r100_context *r100, verts[0] = dst_x_offset; verts[1] = dst_y_offset + reg_height; verts[2] = texcoords[0]; - verts[3] = texcoords[2]; + verts[3] = texcoords[3]; verts[4] = dst_x_offset + reg_width; verts[5] = dst_y_offset + reg_height; verts[6] = texcoords[1]; - verts[7] = texcoords[2]; + verts[7] = texcoords[3]; verts[8] = dst_x_offset + reg_width; verts[9] = dst_y_offset; verts[10] = texcoords[1]; - verts[11] = texcoords[3]; + verts[11] = texcoords[2]; BEGIN_BATCH(15); OUT_BATCH(RADEON_CP_PACKET3_3D_DRAW_IMMD | (13 << 16)); |