1.1 --- a/test/sandbox.c Wed Nov 08 23:17:07 2023 +0100
1.2 +++ b/test/sandbox.c Wed Nov 15 22:51:40 2023 +0100
1.3 @@ -26,6 +26,7 @@
1.4 */
1.5
1.6 #include <ascension/ascension.h>
1.7 +#include <cx/printf.h>
1.8
1.9 static bool show_message_box_on_error(SDL_Window* window) {
1.10 if (asc_has_error()) {
1.11 @@ -50,13 +51,34 @@
1.12
1.13 AscWindow *window = asc_window_initialize(0, &settings);
1.14 asc_shader_initialize_predefined();
1.15 +
1.16 + AscTextNode fps_counter = {0};
1.17 + unsigned last_fps = 0;
1.18 +
1.19 while (asc_loop_next()) {
1.20 // quit application on any error
1.21 if (show_message_box_on_error(window->window)) break;
1.22
1.23
1.24 + // fps counter
1.25 + if (asc_context.elapsed_millis > 0) {
1.26 + unsigned fps = 1000u / asc_context.elapsed_millis;
1.27 + if (fps != last_fps) {
1.28 + last_fps = fps;
1.29 + asc_set_font(asc_font(ASC_FONT_REGULAR, 24));
1.30 + asc_ink_rgb(255, 0, 0);
1.31 + cxmutstr fpstext = cx_asprintf("%u FPS", fps);
1.32 + asc_text_draw(&fps_counter, (asc_vec2i) {50, 50}, fpstext);
1.33 + cx_strfree(&fpstext);
1.34 + } else {
1.35 + asc_text_redraw(&fps_counter);
1.36 + }
1.37 + }
1.38 }
1.39
1.40 + // TODO: maybe nodes should also be "garbage collected"
1.41 + asc_text_destroy(&fps_counter);
1.42 +
1.43 asc_context_destroy();
1.44 return 0;
1.45 }
