+void FPSController::RotatePitch(float delta) {
+ Pitch(pitch + delta);
+}
+
+void FPSController::Yaw(float y) {
+ yaw = y;
+ if (yaw > PI) {
+ yaw -= PI * 2;
+ } else if (yaw < -PI) {
+ yaw += PI * 2;
+ }
+}
+
+void FPSController::RotateYaw(float delta) {
+ Yaw(yaw + delta);
+}
+
+
+void FPSController::HandleKeyboard(const SDL_KeyboardEvent &event) {
+ switch (event.keysym.sym) {
+ case SDLK_w:
+ front = event.state == SDL_PRESSED;
+ break;
+ case SDLK_s:
+ back = event.state == SDL_PRESSED;
+ break;
+ case SDLK_a:
+ left = event.state == SDL_PRESSED;
+ break;
+ case SDLK_d:
+ right = event.state == SDL_PRESSED;
+ break;
+ case SDLK_q:
+ case SDLK_SPACE:
+ up = event.state == SDL_PRESSED;
+ break;
+ case SDLK_e:
+ case SDLK_LSHIFT:
+ down = event.state == SDL_PRESSED;
+ break;
+ }
+}