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implement our own gui module, drop microui

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asrael 2025-11-21 11:51:23 -06:00
parent 2555bec8eb
commit 8baf5f06ea
25 changed files with 495 additions and 507 deletions
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34
src/pxl8_sdl3.c
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@ -367,11 +367,45 @@ static void sdl3_set_relative_mouse_mode(void* platform_data, bool enabled) {
}
}
static void sdl3_set_cursor(void* platform_data, pxl8_cursor cursor) {
if (!platform_data) return;
SDL_SystemCursor sdl_cursor;
switch (cursor) {
case PXL8_CURSOR_ARROW:
sdl_cursor = SDL_SYSTEM_CURSOR_DEFAULT;
break;
case PXL8_CURSOR_HAND:
sdl_cursor = SDL_SYSTEM_CURSOR_POINTER;
break;
default:
sdl_cursor = SDL_SYSTEM_CURSOR_DEFAULT;
break;
}
SDL_Cursor* cursor_obj = SDL_CreateSystemCursor(sdl_cursor);
if (cursor_obj) {
SDL_SetCursor(cursor_obj);
}
}
static void sdl3_center_cursor(void* platform_data) {
if (!platform_data) return;
pxl8_sdl3_context* ctx = (pxl8_sdl3_context*)platform_data;
i32 w, h;
if (SDL_GetWindowSize(ctx->window, &w, &h)) {
SDL_WarpMouseInWindow(ctx->window, w / 2, h / 2);
}
}
const pxl8_hal pxl8_hal_sdl3 = {
.create = sdl3_create,
.destroy = sdl3_destroy,
.get_ticks = sdl3_get_ticks,
.center_cursor = sdl3_center_cursor,
.present = sdl3_present,
.set_cursor = sdl3_set_cursor,
.upload_atlas = sdl3_upload_atlas,
.upload_framebuffer = sdl3_upload_framebuffer,
.set_relative_mouse_mode = sdl3_set_relative_mouse_mode,