X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgeometrybuilder.cpp;h=6ed52ed2e85244f470efd495c3ace6cd719f1024;hb=6c2cb15dca6c24642f5026b06e6168c0d820355f;hp=97c88e06def4cabe37d917d15ebc93ed119668ad;hpb=bbfb79181f716736df413f463b55825866400ed8;p=libs%2Fgl.git

diff --git a/source/geometrybuilder.cpp b/source/geometrybuilder.cpp
index 97c88e06..6ed52ed2 100644
--- a/source/geometrybuilder.cpp
+++ b/source/geometrybuilder.cpp
@@ -35,6 +35,17 @@ GeometryBuilder &GeometryBuilder::texture_fit(TextureFit tf)
 	return *this;
 }
 
+void GeometryBuilder::adjust_texture_scale(float &u_scale, float &v_scale, float width, float height) const
+{
+	if(tex_fit!=STRETCH)
+	{
+		if((width<height)==(tex_fit==CROP))
+			u_scale *= width/height;
+		else
+			v_scale *= height/width;
+	}
+}
+
 void GeometryBuilder::build(Mesh &mesh) const
 {
 	MeshBuilder builder(mesh);