add missing Camera_getFov method

2025-04-16 13:28:02 +08:00
parent cf8e0f6ed2
commit aaa74f0267
1 changed files with 5 additions and 0 deletions
--- a/thermion_dart/native/src/c_api/TCamera.cpp
+++ b/thermion_dart/native/src/c_api/TCamera.cpp
@@ -66,6 +66,11 @@ namespace thermion
            return camera->getFocusDistance();
        }

+        EMSCRIPTEN_KEEPALIVE float Camera_getFov(TCamera *tCamera, bool horizontal) {
+            auto *camera = reinterpret_cast<Camera *>(tCamera);
+            return camera->getFieldOfViewInDegrees(horizontal ? Camera::Fov::HORIZONTAL : Camera::Fov::VERTICAL);
+        }
+
        EMSCRIPTEN_KEEPALIVE double4x4 Camera_getProjectionMatrix(TCamera *const tCamera) { 
            auto *camera = reinterpret_cast<Camera *>(tCamera);
            return convert_mat4_to_double4x4(camera->getProjectionMatrix());