otomatalabs/furnace
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GUI: add an OpenGL render backend

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enable by adding `renderBackend=OpenGL` to furnace.cfg
This commit is contained in:
tildearrow 2023-06-03 01:41:34 -05:00
parent 55c2be8cec
commit 541985bd87
15 changed files with 603 additions and 301 deletions
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10
src/gui/settings.cpp
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@ -2711,6 +2711,7 @@ void FurnaceGUI::syncSettings() {
settings.orderButtonPos=e->getConfInt("orderButtonPos",2);
settings.compress=e->getConfInt("compress",1);
settings.newPatternFormat=e->getConfInt("newPatternFormat",1);
settings.renderBackend=e->getConfString("renderBackend","SDL");
clampSetting(settings.mainFontSize,2,96);
clampSetting(settings.patFontSize,2,96);
@ -3050,6 +3051,7 @@ void FurnaceGUI::commitSettings() {
e->setConf("orderButtonPos",settings.orderButtonPos);
e->setConf("compress",settings.compress);
e->setConf("newPatternFormat",settings.newPatternFormat);
e->setConf("renderBackend",settings.renderBackend);
// colors
for (int i=0; i<GUI_COLOR_MAX; i++) {
@ -3089,17 +3091,21 @@ void FurnaceGUI::commitSettings() {
applyUISettings();
ImGui_ImplSDLRenderer_DestroyFontsTexture();
if (rend) rend->destroyFontsTexture();
if (!ImGui::GetIO().Fonts->Build()) {
logE("error while building font atlas!");
showError("error while loading fonts! please check your settings.");
ImGui::GetIO().Fonts->Clear();
mainFont=ImGui::GetIO().Fonts->AddFontDefault();
patFont=mainFont;
ImGui_ImplSDLRenderer_DestroyFontsTexture();
if (rend) rend->destroyFontsTexture();
if (!ImGui::GetIO().Fonts->Build()) {
logE("error again while building font atlas!");
} else {
rend->createFontsTexture();
}
} else {
rend->createFontsTexture();
}
}