added rage engine support

fix patch
2026-06-09 16:54:35 +00:00 · 2026-06-03 13:42:13 +03:00
parent 56ed7e2f6e
commit b7210dec4c
13 changed files with 471 additions and 2 deletions
@@ -0,0 +1,27 @@
+//
+// Created by Codex on 6/3/2026.
+//
+#include "omath/engines/rage_engine/traits/camera_trait.hpp"
+
+namespace omath::rage_engine
+{
+
+    ViewAngles CameraTrait::calc_look_at_angle(const Vector3<float>& cam_origin, const Vector3<float>& look_at) noexcept
+    {
+        const auto direction = (look_at - cam_origin).normalized();
+
+        return {PitchAngle::from_radians(std::asin(direction.z)),
+                YawAngle::from_radians(-std::atan2(direction.x, direction.y)), RollAngle::from_radians(0.f)};
+    }
+    Mat4X4 CameraTrait::calc_view_matrix(const ViewAngles& angles, const Vector3<float>& cam_origin) noexcept
+    {
+        return rage_engine::calc_view_matrix(angles, cam_origin);
+    }
+    Mat4X4 CameraTrait::calc_projection_matrix(const projection::FieldOfView& fov,
+                                               const projection::ViewPort& view_port, const float near, const float far,
+                                               const NDCDepthRange ndc_depth_range) noexcept
+    {
+        return calc_perspective_projection_matrix(fov.as_degrees(), view_port.aspect_ratio(), near, far,
+                                                  ndc_depth_range);
+    }
+} // namespace omath::rage_engine