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start screen refactor

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This commit is contained in:
Green Sky
2024-01-05 14:47:08 +01:00
parent 9c0ffd38ce
commit 5a0252d8d0
6 changed files with 114 additions and 74 deletions
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40
src/main_screen.cpp
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@ -81,11 +81,7 @@ bool MainScreen::handleEvent(SDL_Event& e) {
return false;
}
Screen* MainScreen::poll(bool& quit) {
auto new_time = std::chrono::high_resolution_clock::now();
const float time_delta {std::chrono::duration<float, std::chrono::seconds::period>(new_time - last_time).count()};
last_time = new_time;
Screen* MainScreen::render(float time_delta, bool& quit) {
quit = !tc.iterate();
tcm.iterate(time_delta);
@ -123,34 +119,14 @@ Screen* MainScreen::poll(bool& quit) {
ImGui::ShowDemoWindow();
}
#if 0
{ // texture tests
const size_t width = 8;
const size_t height = 8;
#define W 0xff, 0xff, 0xff, 0xff
#define B 0x00, 0x00, 0x00, 0xff
#define P 0xff, 0x00, 0xff, 0xff
static uint8_t raw_pixel[width*height*4] {
P, W, W, W, W, W, W, P,
W, W, W, W, W, W, W, W,
W, W, W, W, W, W, W, W,
W, W, W, B, B, W, W, W,
W, W, W, B, B, W, W, W,
W, W, W, W, W, W, W, W,
W, W, W, W, W, W, W, W,
P, W, W, W, W, W, W, P,
};
return nullptr;
}
static uint64_t texture = sdlrtu.uploadRGBA(raw_pixel, width, height);
if (ImGui::Begin("test texture")) {
ImGui::Text("test texture windoajsdf");
ImGui::Image(reinterpret_cast<void*>(texture), {width*10, height*10});
}
ImGui::End();
}
#endif
Screen* MainScreen::tick(float time_delta, bool& quit) {
_min_tick_interval = std::min<float>(
tc.toxIterationInterval()/1000.f,
0.03f // HACK: 30ms upper bound, should be the same as tox but will change
);
return nullptr;
}