save work

src/nostalgia/modules/gfx/src/studio/tilesheeteditor/tilesheeteditor-imgui.cpp

@@ -155,19 +155,20 @@ void TileSheetEditorImGui::draw(studio::Context&) noexcept {
 			}
 		}
 	}
+	auto const scale = turbine::scale(m_tctx);
 	auto const paneSize = ImGui::GetContentRegionAvail();
-	auto const tileSheetParentSize = ImVec2{paneSize.x - s_palViewWidth, paneSize.y};
-	auto const fbSize = ox::Vec2{tileSheetParentSize.x - 16, tileSheetParentSize.y - 16};
+	auto const tileSheetParentSize = ImVec2{paneSize.x - s_palViewWidth * scale, paneSize.y};
+	auto const fbSize = ox::Vec2{tileSheetParentSize.x - 16 * scale, tileSheetParentSize.y - 16 * scale};
 	ImGui::BeginChild("TileSheetView", tileSheetParentSize, true);
 	{
 		drawTileSheet(fbSize);
 	}
 	ImGui::EndChild();
 	ImGui::SameLine();
-	ImGui::BeginChild("Controls", {s_palViewWidth - 8, paneSize.y}, true);
+	ImGui::BeginChild("Controls", {(s_palViewWidth - 8) * scale, paneSize.y}, true);
 	{
 		auto const controlsSize = ImGui::GetContentRegionAvail();
-		ImGui::BeginChild("ToolBox", {0, 32}, true);
+		ImGui::BeginChild("ToolBox", {0, 32 * scale}, true);
 		{
 			auto const btnSz = ImVec2{45, 14};
 			if (ImGui::Selectable("Select", m_tool == TileSheetTool::Select, 0, btnSz)) {
@@ -193,7 +194,7 @@ void TileSheetEditorImGui::draw(studio::Context&) noexcept {
 			//ig::ComboBox("##Operations", ox::Array<ox::CStringView, 1>{"Operations"}, i);
 		}
 		ImGui::EndChild();
-		ImGui::BeginChild("OperationsBox", {0, 35}, ImGuiWindowFlags_NoTitleBar);
+		ImGui::BeginChild("OperationsBox", {0, 35 * scale}, ImGuiWindowFlags_NoTitleBar);
 		{
 			if (ImGui::BeginCombo("##Operations", "Operations", 0)) {
 				if (ImGui::Selectable("Flip X", false)) {
@@ -216,12 +217,12 @@ void TileSheetEditorImGui::draw(studio::Context&) noexcept {
 		ImGui::EndChild();
 		auto const ySize = controlsSize.y - (38 + ig::BtnSz.y + 21);
 		// draw palette/color picker
-		ImGui::BeginChild("Palette", {s_palViewWidth - 24, ySize / 2.f}, true);
+		ImGui::BeginChild("Palette", {(s_palViewWidth - 24) * scale, ySize / 2.f}, true);
 		{
 			drawPaletteMenu();
 		}
 		ImGui::EndChild();
-		ImGui::BeginChild("SubSheets", {s_palViewWidth - 24, ySize / 2.f}, true);
+		ImGui::BeginChild("SubSheets", {(s_palViewWidth - 24) * scale, ySize / 2.f}, true);
 		{
 			static constexpr auto btnHeight = ig::BtnSz.y;
 			auto constexpr btnSize = ImVec2{btnHeight, btnHeight};

src/olympic/studio/applib/src/app.cpp

@@ -17,6 +17,7 @@
 #include "subcommands/change-format/change-format.hpp"
 
 #include "configfile.hpp"
+#include "font.hpp"
 #include "studioui.hpp"
 
 namespace studio {
@@ -129,7 +130,7 @@ static ox::Error run(
 			if (m->id() == moduleId) {
 				for (auto const &c : m->commands()) {
 					if (c.name == subCmd) {
-						auto kctx = keel::init(
+						auto const kctx = keel::init(
 							ox::make_unique<ox::PassThroughFS>(projectDir),
 							c.name);
 						if (kctx.error) {

src/olympic/studio/applib/src/studioui.cpp

@@ -132,7 +132,11 @@ StudioUI::StudioUI(turbine::Context &tctx, ox::StringParam projectDataDir) noexc
 		// that it will still be treated as const.
 		// ImGui documentation recognizes that this is a bad design,
 		// and hopefully it will change at some point.
-		io.Fonts->AddFontFromMemoryTTF(const_cast<uint8_t*>(font.data()), static_cast<int>(font.size()), 13, &fontCfg);
+		io.Fonts->AddFontFromMemoryTTF(
+			const_cast<uint8_t*>(font.data()),
+			static_cast<int>(font.size()),
+			13 * turbine::scale(m_tctx),
+			&fontCfg);
 	}
 	auto &kctx = keelCtx(m_tctx);
 	kctx.converters.emplace_back(keel::Converter::make<convertStudioConfigV1ToStudioConfigV2>());
@@ -215,7 +219,7 @@ void StudioUI::draw() noexcept {
 			ImGuiFocusedFlags_RootAndChildWindows | ImGuiFocusedFlags_NoPopupHierarchy);
 		if (m_showProjectExplorer) {
 			auto const v = ImGui::GetContentRegionAvail();
-			m_projectExplorer.draw(m_sctx, {300, v.y});
+			m_projectExplorer.draw(m_sctx, {300 * turbine::scale(m_tctx), v.y});
 			ImGui::SameLine();
 		}
 		drawTabBar();

src/olympic/turbine/include/turbine/turbine.hpp

@@ -112,4 +112,7 @@ void setShutdownHandler(Context &ctx, ShutdownHandler handler) noexcept;
 // sleep time is a minimum of ~16 milliseconds.
 void setUpdateHandler(Context &ctx, UpdateHandler) noexcept;
 
+[[nodiscard]]
+float scale(Context const &ctx) noexcept;
+
 }

src/olympic/turbine/src/glfw/context.hpp

@@ -32,6 +32,7 @@ class Context {
 		uint64_t draws = 0;
 		bool running{};
 		ShutdownHandler shutdownHandler{};
+		float scale{};
 
 		Context() noexcept = default;
 

src/olympic/turbine/src/glfw/turbine.cpp

@@ -339,6 +339,7 @@ ox::Result<ox::UPtr<Context>> init(
 	setMandatoryRefreshPeriod(*ctx, ticksMs(*ctx) + config::MandatoryRefreshPeriod);
 	// init GLFW context
 	glfwInit();
+	glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE);
 	glfwSetErrorCallback(handleGlfwError);
 	glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
 	glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
@@ -372,7 +373,13 @@ ox::Result<ox::UPtr<Context>> init(
 	ImGui_ImplGlfw_InitForOpenGL(ctx->window, true);
 	ImGui_ImplOpenGL3_Init();
 	io.IniFilename = nullptr;
+	float xscale{}, yscale{};
+	glfwGetWindowContentScale(ctx->window, &xscale, &yscale);
+	ctx->scale = ox::max(xscale, yscale);
+	io.DisplayFramebufferScale = ImVec2(ctx->scale, ctx->scale);
 	themeImgui();
+	auto &style = ImGui::GetStyle();
+	style.ScaleAllSizes(ctx->scale);
 #endif
 	return ctx;
 }
@@ -471,4 +478,8 @@ KeyEventHandler keyEventHandler(Context const &ctx) noexcept {
 	return ctx.keyEventHandler;
 }
 
+float scale(Context const &ctx) noexcept {
+	return ctx.scale;
+}
+
 }