RenderVboIbo: use GL_TRIANGLES instead of GL_TRIANGLE_STRIP

By using GL_TRIANGLES, the index order does not need to be pre-processed.
stevenlovegrove · Oct 6, 2016 · 2b55ce0 · 2b55ce0
1 parent e96fe4a
commit 2b55ce0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/pangolin/gl/glvbo.h b/include/pangolin/gl/glvbo.h
@@ -132,7 +132,7 @@ inline void RenderVboIbo(GlBuffer& vbo, GlBuffer& ibo, bool draw_mesh)
 
     if(draw_mesh) {
         ibo.Bind();
-        glDrawElements(GL_TRIANGLE_STRIP, ibo.num_elements*ibo.count_per_element, ibo.datatype, 0);
+        glDrawElements(GL_TRIANGLES, ibo.num_elements*ibo.count_per_element, ibo.datatype, 0);
         ibo.Unbind();
     }else{
         glDrawArrays(GL_POINTS, 0, vbo.num_elements);