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gfx2d sketch

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krzosa
2024-12-31 11:41:12 +01:00
parent 0950667bc8
commit 3f9f90466b
6 changed files with 333 additions and 495 deletions
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35
src/wasm_app/main.c
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@@ -2,19 +2,37 @@
#include "core/core_inc.c"
#include "app/app.h"
#include "app/app.c"
// #include "debug.c"
#include "ui2.c"
#include "gfx2d/gfx2d.c"
#include "ui.c"
gfx2d_t *gfx2d = NULL;
void app_init(void) {
tcx.temp = ma_push_arena(&tcx.perm, mib(1));
gfx2d = ma_push_type(&tcx.perm, gfx2d_t);
gfx2d->ma = ma_push_arena(&tcx.perm, mib(2));
}
f64 delta_time;
void app_update(app_event_t *events, i32 event_count) {
if (event_count) delta_time = events[0].delta_time;
draw_textf(v2f64(0,0), "delta time: %f", delta_time);
for (i32 i = 0; i < event_count; i += 1) {
ui_demo(events + i);
// @todo: record render commands and replay
// @todo: ignore render commands
for (i32 i = 0; i < event_count - 1; i += 1) {
ui_demo(gfx2d, events + i);
gfx2d->cmds_len = 0;
ma_set0(gfx2d->ma);
}
{
app_event_t *ev = &events[event_count - 1];
gfx2d_begin(gfx2d, ev);
gfx2d_clear(gfx2d, white_color_global);
ui_demo(gfx2d, ev);
// gfx2d_textf(gfx2d, v2f64(0,0), black_color_global, "delta time: %f", ev->delta_time);
gfx2d_end(gfx2d);
}
ma_set0(tcx.temp);
#if 0
ma_scratch_scope(temp) {
@@ -32,5 +50,4 @@ void app_update(app_event_t *events, i32 event_count) {
}
}
#endif
}