Fix border artifacts at the edge of deep parallax.

2018-08-09 19:30:17 -03:00 · 2018-08-09 19:30:17 -03:00 · 85f4d33276
commit 85f4d33276
parent fbb5ca4d97
1 changed files with 2 additions and 0 deletions
--- a/scene/resources/material.cpp
+++ b/scene/resources/material.cpp
@ -694,6 +694,8 @@ void SpatialMaterial::_update_shader() {
 		}

 		code += "\t\tbase_uv=ofs;\n";
+		code += "\t\tif(base_uv.x > 1.0 || base_uv.y > 1.0 || base_uv.x < 0.0 || base_uv.y < 0.0)\n";
+		code += "\t\t\tdiscard;\n";
 		if (features[FEATURE_DETAIL] && detail_uv == DETAIL_UV_2) {
 			code += "\t\tbase_uv2-=ofs;\n";
 		}