add camera view dir helper

2025-12-07 23:46:35 +01:00 · 2022-02-15 17:21:45 +01:00
parent 49ed05dfd6
commit f5eb0e0dfa
2 changed files with 24 additions and 14 deletions
--- a/framework/opengl_renderer/src/mm/opengl/camera_3d.hpp
+++ b/framework/opengl_renderer/src/mm/opengl/camera_3d.hpp
@@ -47,6 +47,8 @@ namespace MM::OpenGL {
 			glm::mat4 getView(void) const;
 			glm::mat4 getProjection(void) const;

+			glm::vec3 getViewDir(void) const;
+
 			// call updateView beforehand, does not cache
 			std::array<glm::vec4, 6> getFrustumPlanes(void) const;