oxmox/doompanning
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slight render call rearrangement

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oxmox 2023-02-18 22:41:05 +01:00
parent 86dcd6f92d
commit e590bed17a
2 changed files with 8 additions and 5 deletions
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9
src/doompanning.cc
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@ -261,6 +261,7 @@ ControllerActions run_ui(ControllerContext &ctx)
int doom_controller_loop(ControllerContext &ctx)
{
static constexpr ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
ControllerActions actions = {};
while (!ctx.quit)
@ -301,13 +302,15 @@ int doom_controller_loop(ControllerContext &ctx)
ImGui::NewFrame();
actions = run_ui(ctx);
// TODO render dooms
// Rendering
ImGui::Render();
auto [r, g, b, a] = imvec4_to_rgba(clear_color);
const auto [r, g, b, a] = imvec4_to_rgba(clear_color);
SDL_SetRenderDrawColor(ctx.renderer, r, g, b, a);
SDL_RenderClear(ctx.renderer);
// TODO render dooms
ImGui::Render();
ImGui_ImplSDLRenderer_RenderDrawData(ImGui::GetDrawData());
SDL_RenderPresent(ctx.renderer);
}

4
src/dp_util.hpp
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@ -10,7 +10,7 @@
#include "dp_types.h"
inline std::tuple<u8, u8, u8, u8> imvec4_to_rgba(const ImVec4 &color)
inline constexpr std::tuple<u8, u8, u8, u8> imvec4_to_rgba(const ImVec4 &color)
{
return
{
@ -172,4 +172,4 @@ struct ExampleAppLog
}
};
#endif // SRC_DP_UTIL_HPP
#endif // SRC_DP_UTIL_HPP