Add tessellation shader support to the engine

[libs/gl.git] / source / core / pipelinestate.cpp

diff --git a/source/core/pipelinestate.cpp b/source/core/pipelinestate.cpp
index 4dc54e2403ffea9288375df8dbfa09eb01f50283..0769d441a83a3de178f932af44142bf2b81c1f73 100644 (file)
--- a/source/core/pipelinestate.cpp
+++ b/source/core/pipelinestate.cpp
@@ -107,6 +107,11 @@ void PipelineState::set_primitive_type(PrimitiveType t)
        set(primitive_type, t, PRIMITIVE_TYPE);
 }
 
+void PipelineState::set_patch_size(unsigned s)
+{
+       set(patch_size, s, PATCH_SIZE);
+}
+
 void PipelineState::set_front_face(FaceWinding w)
 {
        set(front_face, w, FACE_CULL);