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Big example binding refactor (manually imported from Viewport branch, stripped out of Viewport code). (#1870)

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Read examples/README.txt for some details.
ImDrawData: Added DisplayPos, DisplaySize fields honored by all backends (not strictly necessary to honor just now, but doing it to be ahead)
This commit is contained in:
omar 2018-06-08 19:37:33 +02:00
parent 8e48ab6b19
commit 85f9694bd4
84 changed files with 3655 additions and 3941 deletions
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20
examples/allegro5_example/main.cpp
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@ -27,7 +27,7 @@ int main(int, char**)
ImGui::CreateContext();
ImGuiIO& io = ImGui::GetIO(); (void)io;
//io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
ImGui_ImplA5_Init(display);
ImGui_ImplAllegro5_Init(display);
// Setup style
ImGui::StyleColorsDark();
@ -56,6 +56,7 @@ int main(int, char**)
bool running = true;
while (running)
{
// Poll and handle events (inputs, window resize, etc.)
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application.
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application.
@ -63,17 +64,20 @@ int main(int, char**)
ALLEGRO_EVENT ev;
while (al_get_next_event(queue, &ev))
{
ImGui_ImplA5_ProcessEvent(&ev);
ImGui_ImplAllegro5_ProcessEvent(&ev);
if (ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
running = false;
if (ev.type == ALLEGRO_EVENT_DISPLAY_RESIZE)
{
ImGui_ImplA5_InvalidateDeviceObjects();
ImGui_ImplAllegro5_InvalidateDeviceObjects();
al_acknowledge_resize(display);
Imgui_ImplA5_CreateDeviceObjects();
ImGui_ImplAllegro5_CreateDeviceObjects();
}
}
ImGui_ImplA5_NewFrame();
// Start the ImGui frame
ImGui_ImplAllegro5_NewFrame();
ImGui::NewFrame();
// 1. Show a simple window.
// Tip: if we don't call ImGui::Begin()/ImGui::End() the widgets automatically appears in a window called "Debug".
@ -113,14 +117,14 @@ int main(int, char**)
}
// Rendering
al_clear_to_color(al_map_rgba_f(clear_color.x, clear_color.y, clear_color.z, clear_color.w));
ImGui::Render();
ImGui_ImplA5_RenderDrawData(ImGui::GetDrawData());
al_clear_to_color(al_map_rgba_f(clear_color.x, clear_color.y, clear_color.z, clear_color.w));
ImGui_ImplAllegro5_RenderDrawData(ImGui::GetDrawData());
al_flip_display();
}
// Cleanup
ImGui_ImplA5_Shutdown();
ImGui_ImplAllegro5_Shutdown();
ImGui::DestroyContext();
al_destroy_event_queue(queue);
al_destroy_display(display);