vr paint

src/app_vr.cpp

@@ -261,7 +261,6 @@ void App::vr_draw(const glm::mat4& proj, const glm::mat4& camera, const glm::mat
     }
 
     // draw the motion controller sphere
-/*
     {
         auto mvp = proj * camera * glm::translate(glm::normalize(vr_controller_pos));
         ShaderManager::use(kShader::Color);
@@ -269,7 +268,6 @@ void App::vr_draw(const glm::mat4& proj, const glm::mat4& camera, const glm::mat
         ShaderManager::u_mat4(kShaderUniform::MVP, mvp * glm::scale(glm::vec3(.025)));
         sphere.draw_fill();
     }
-*/
 
     // draw the motion controller brush
     {