.

src/main.c

@@ -2,7 +2,6 @@
 #include "base.c"
 
 #define SOKOL_IMPL
-#define SOKOL_NO_ENTRY
 
 #ifdef PLATFORM_WINDOWS
    #define SOKOL_D3D11
@@ -18,6 +17,7 @@
 #include "sokol/sokol_gfx.h"
 #include "sokol/sokol_glue.h"
 #include "sokol/sokol_log.h"
+#include "sokol/util/sokol_debugtext.h"
 
 sg_pass_action pass_action;
 
@@ -34,44 +34,19 @@ init(void) {
          .clear_value = { 1.0f, 0.0f, 0.0f, 1.0f }
       }
    };
-}
 
-static void
-frame(void) {
-   sg_begin_pass(&(sg_pass){
-      .action.colors[0] = {
-         .load_action = SG_LOADACTION_CLEAR,
-         .clear_value = { 0.5f, 0.25f, 0.75f, 1.0f },
+  	sdtx_setup(&(sdtx_desc_t){
+		.fonts = {
+			[0] = sdtx_font_kc853(),
+			[1] = sdtx_font_kc854(),
+			[2] = sdtx_font_z1013(),
+			[3] = sdtx_font_cpc(),
+			[4] = sdtx_font_c64(),
+			[5] = sdtx_font_oric(),
 		},
-      .swapchain = sglue_swapchain(),
-   });
-   sg_end_pass();
-
-   sg_commit();
-}
-
-static void
-cleanup(void) {
-   sg_shutdown();
-}
-
-static void
-event(const sapp_event* event) {
-}
-
-int
-main(int argc, char* argv[]) {
-   sapp_run(&(sapp_desc) {
-      .init_cb = init,
-      .frame_cb = frame,
-      .cleanup_cb = cleanup,
-      .logger.func = slog_func,
-
-      .width  = 400,
-      .height = 300,
-      .window_title = "hello, world",
 	});
 
+   // c23 tests
    capture auto x = 0;
    auto inc = closure(^{
       x += 1;
@@ -82,13 +57,66 @@ main(int argc, char* argv[]) {
       printf("it works %d!\n", i);
    };
 
-   f32 fi = cast(f32, i);
-   printf("%.2f\n", fi);
-
+   printf("x = %d\n", x);
    inc();
    inc();
    inc();
    inc();
-
-   printf("%d\n", x);
+   inc();
+   inc();
+   printf("x = %d\n", x);
+}
+
+static void
+frame(void) {
+   sg_begin_pass(&(sg_pass){
+      .action.colors[0] = {
+         .load_action = SG_LOADACTION_CLEAR,
+         .clear_value = { 0.10f, 0.10f, 0.10f, 1.0f },
+      },
+      .swapchain = sglue_swapchain(),
+   });
+
+   sdtx_origin(0, 0);
+	sdtx_canvas(sapp_widthf(), sapp_heightf());
+
+	sdtx_font(3);
+	sdtx_pos(1, 1);
+	sdtx_color3b(0, 0xFF, 0);
+	sdtx_puts("press escape to quit");
+
+	sdtx_draw();
+   sg_end_pass();
+   sg_commit();
+}
+
+static void
+cleanup(void) {
+   sg_shutdown();
+}
+
+static void
+event(const sapp_event* event) {
+   if (event->type == SAPP_EVENTTYPE_KEY_DOWN) {
+      if (event->key_code == SAPP_KEYCODE_ESCAPE) {
+         sapp_request_quit();
+      }
+   }
+}
+
+sapp_desc
+sokol_main(int argc, char* argv[]) {
+   (void)argc;
+   (void)argv;
+   return (sapp_desc) {
+      .init_cb     = init,
+      .frame_cb    = frame,
+      .cleanup_cb  = cleanup,
+      .event_cb    = event,
+      .logger.func = slog_func,
+
+      .width  = 400,
+      .height = 300,
+      .window_title = "hello, world",
+   };
 }