r600g: set correct tex coord type for rect textures.

diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index 8159cef..0582839 100644 (file)
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -952,10 +952,12 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
        tex.src_sel_y = 1;
        tex.src_sel_z = 2;
        tex.src_sel_w = 3;
-       tex.coord_type_x = 1;
-       tex.coord_type_y = 1;
-       tex.coord_type_z = 1;
-       tex.coord_type_w = 1;
+       if (inst->Texture.Texture != TGSI_TEXTURE_RECT) {
+               tex.coord_type_x = 1;
+               tex.coord_type_y = 1;
+               tex.coord_type_z = 1; 
+               tex.coord_type_w = 1;
+       }
        return r600_bc_add_tex(ctx->bc, &tex);
 }