feat: cleaned up and created 'ceramic/'

.clang-format

@@ -0,0 +1,204 @@
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+  - BOOST_FOREACH
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+  - KJ_IF_MAYBE
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+UseCRLF: false

src/application.cpp

@@ -1,24 +1,13 @@
 #include "application.h"
-#include "style.h"
-#include "elements.h"
+#include "ceramic/style.h"
+#include "ceramic/elements.h"
 #include <SDL3/SDL.h>
 #include <clay/clay.h>
 
 namespace application {
-static void SampleHeader() {
-	elements::Header(CLAY_STRING("Left Panel"), 2, {
-		.textColor = style::color::white
-	});
-}
-
 Clay_RenderCommandArray RenderApplication() {
 	Clay_BeginLayout();
 	CLAY(CLAY_ID("OuterContainer"), style::Window()) {
-		CLAY_AUTO_ID(style::PanelContainer(0, {
-			.layout = { .sizing = { CLAY_SIZING_PERCENT(0.15), CLAY_SIZING_GROW() } }
-		})) {
-			SampleHeader();
-		}
 	}
 	return Clay_EndLayout();
 }

src/ceramic/elements.cpp

@@ -21,7 +21,7 @@ void TextButton(Clay_String text, Clay_Color color, OnHoveredFn onHovered, intpt
 	}) {
 		Clay_OnHover(onHovered, onHoveredData);
 		elements::Body(text, {
-			.textColor = style::TextColor(0),
+			.textColor = style::textColor,
 			.textAlignment = CLAY_TEXT_ALIGN_CENTER,
 		});
 	}
@@ -65,7 +65,7 @@ void Toggle(Clay_String label, Clay_Color selected, bool &state) {
 			},
 		}) { }
 		Body(label, {
-			.textColor = style::TextColor(0)
+			.textColor = style::textColor
 		});
 	}
 }

src/ceramic/elements.h

@@ -2,13 +2,14 @@
 #define ELEMENTS_H
 
 #include <clay/clay.h>
+#include "style.h"
 
 namespace elements {
 typedef void(*OnHoveredFn)(Clay_ElementId element, Clay_PointerData pointer, intptr_t data);
 void TextButton(Clay_String text, Clay_Color color, OnHoveredFn onHovered, intptr_t onHoveredData = 0);
 void Toggle(Clay_String label, Clay_Color selected, bool &state);
-void Body(Clay_String string, Clay_TextElementConfig baseCfg = {});
-void Header(Clay_String string, size_t header, Clay_TextElementConfig baseCfg = {});
+void Body(Clay_String string, Clay_TextElementConfig baseCfg = {.textColor = style::textColor});
+void Header(Clay_String string, size_t header, Clay_TextElementConfig baseCfg = {.textColor = style::textColor});
 }
 
 #endif // !ELEMENTS_H

src/ceramic/resources.cpp

@@ -0,0 +1,28 @@
+#include "resources.h"
+#include "style.h"
+#include <clay/clay.h>
+#include <SDL3/SDL_log.h>
+#include <SDL3/SDL_render.h>
+#include <SDL3_image/SDL_image.h>
+
+namespace resources {
+TTF_Font *defaultFont[FONT_MAX];
+TTF_TextEngine *textEngine = nullptr;
+
+void SetDefaultFont(char const *path) {
+	defaultFont[FONT_DEFAULT] = TTF_OpenFont(path, style::baseFontSize * 5);
+	if (defaultFont[FONT_DEFAULT] == nullptr) {
+		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load default font '%s': %s", path, SDL_GetError());
+		exit(6);
+	}
+	TTF_SetFontHinting(defaultFont[FONT_DEFAULT], TTF_HINTING_LIGHT_SUBPIXEL);
+	defaultFont[FONT_BOLD] = TTF_OpenFont(path, style::baseFontSize * 5);
+	if (defaultFont[FONT_BOLD] == nullptr) {
+		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load default bold font '%s': %s", path, SDL_GetError());
+		exit(6);
+	}
+	TTF_SetFontHinting(defaultFont[FONT_BOLD], TTF_HINTING_LIGHT_SUBPIXEL);
+	TTF_SetFontStyle(defaultFont[FONT_BOLD], TTF_STYLE_BOLD);
+	SDL_Log("SetDefaultFont: Success");
+}
+}

src/ceramic/resources.h

@@ -11,9 +11,9 @@ enum Font {
 };
 
 extern TTF_TextEngine *textEngine;
-extern TTF_Font *fonts[FONT_MAX];
+extern TTF_Font *defaultFont[FONT_MAX];
 
-void LoadResources();
+void SetDefaultFont(char const *path);
 }
 
 #endif // !RESOURCES_H

src/ceramic/style.cpp

@@ -1,22 +1,23 @@
 #include "style.h"
+#include "SDL3/SDL_stdinc.h"
 #include "resources.h"
 #include <clay/clay.h>
 
 namespace style {
 Clay_ElementDeclaration ListContainer(size_t depth, Clay_ElementDeclaration baseCfg) {
 	baseCfg.border = {
-		PanelBorder(depth),
-		CLAY_BORDER_ALL(2)
+		.color = panelBorder,
+		.width = CLAY_BORDER_ALL(2)
 	};
 	baseCfg.cornerRadius = defaultRadiusAll;
 	return baseCfg;
 }
 
 Clay_ElementDeclaration PanelContainer(size_t depth, Clay_ElementDeclaration baseCfg) {
-	baseCfg.backgroundColor = PanelBackground(depth);
+	baseCfg.backgroundColor = panelBackground;
 	baseCfg.border = {
-		PanelBorder(depth),
-		CLAY_BORDER_OUTSIDE(2)
+		.color = panelBorder,
+		.width = CLAY_BORDER_OUTSIDE(2)
 	};
 	baseCfg.cornerRadius = defaultRadiusAll;
 	baseCfg.layout.padding = CLAY_PADDING_ALL(8);
@@ -39,49 +40,23 @@ Clay_ElementDeclaration RightPanelContainer(size_t depth, Clay_ElementDeclaratio
 	return baseCfg;
 }
 
-Clay_Color PanelBackground(size_t idx) {
-	return {
-		255*panelBackground[idx],
-		255*panelBackground[idx],
-		255*panelBackground[idx],
-		255
-	};
-}
-
-Clay_Color PanelBorder(size_t idx) {
-	return {
-		255*panelBorder[idx],
-		255*panelBorder[idx],
-		255*panelBorder[idx],
-		255
-	};
-}
-
-Clay_Color TextColor(size_t idx) {
-	return {
-		255*textColorsP[idx],
-		255*textColorsP[idx],
-		255*textColorsP[idx],
-		255
-	};
-}
-
 Clay_ElementDeclaration Window() {
 	return {
 		.layout = {
 			.sizing = { CLAY_SIZING_GROW(), CLAY_SIZING_GROW() },
-			.padding = CLAY_PADDING_ALL(0),
+			.padding = CLAY_PADDING_ALL(windowPadding),
 			.childGap = 0,
-			.layoutDirection = CLAY_LEFT_TO_RIGHT,
+			.layoutDirection = CLAY_LEFT_TO_RIGHT
 		},
+		.backgroundColor = windowColor
 	};
 }
 
 Clay_Color ToHoveredColor(Clay_Color color) {
 	float avg = (color.r + color.g + color.b) / 3.f;
-	color.r = (color.r - avg) * 0.8f + avg - 30;
-	color.g = (color.g - avg) * 0.8f + avg - 30;
-	color.b = (color.b - avg) * 0.8f + avg - 30;
+	color.r = SDL_clamp((color.r - avg) * 0.8f + avg - 30, 0., 1.);
+	color.g = SDL_clamp((color.g - avg) * 0.8f + avg - 30, 0., 1.);
+	color.b = SDL_clamp((color.b - avg) * 0.8f + avg - 30, 0., 1.);
 	return color;
 }
 }

src/ceramic/style.h

@@ -9,7 +9,8 @@ namespace style {
 // WINDOW STYLE
 ////////////////////////////////////
 
-constexpr uint16_t windowPadding{ 10 };
+constexpr uint16_t windowPadding{1};
+constexpr Clay_Color windowColor{20, 20, 20, 255};
 
 ////////////////////////////////////
 // CONTAINER STYLE
@@ -18,12 +19,8 @@ constexpr uint16_t windowPadding{ 10 };
 constexpr uint16_t containerGap{10};
 constexpr double defaultRadius{5.0};
 
-constexpr float panelBackground[] = {
-	.4f, .3f, .2f
-};
-constexpr float panelBorder[] = {
-	.5f, .4f, .3f
-};
+constexpr Clay_Color panelBackground{ 0,0,0,0 };
+constexpr Clay_Color panelBorder { 150, 150, 150, 150 };
 
 constexpr Clay_Padding panelPadding = {
 	24, 24,
@@ -34,8 +31,6 @@ Clay_ElementDeclaration ListContainer(size_t depth, Clay_ElementDeclaration base
 Clay_ElementDeclaration PanelContainer(size_t depth, Clay_ElementDeclaration baseCfg);
 Clay_ElementDeclaration LeftPanelContainer(size_t depth, Clay_ElementDeclaration baseCfg);
 Clay_ElementDeclaration RightPanelContainer(size_t depth, Clay_ElementDeclaration baseCfg);
-Clay_Color PanelBackground(size_t idx);
-Clay_Color PanelBorder(size_t idx);
 Clay_ElementDeclaration Window();
 
 ////////////////////////////////////
@@ -44,16 +39,10 @@ Clay_ElementDeclaration Window();
 
 constexpr float paragraphGap = 10;
 constexpr uint16_t baseFontSize = 16;
-constexpr float textColorsP[] = {
-	0.9f, 0.9f, 0.9f
-};
 
-constexpr uint16_t headerSizes[] = {
-	64, 32,
-	28, 16
-};
+constexpr uint16_t headerSizes[] = {64, 32, 28, 16};
 
-Clay_Color TextColor(size_t idx);
+constexpr Clay_Color textColor{170, 170, 170, 255};
 
 ////////////////////////////////////
 // BUTTONS

src/main.cpp

@@ -2,7 +2,7 @@
 
 #include "application.h"
 #include "input.h"
-#include "resources.h"
+#include "ceramic/resources.h"
 #include <SDL3/SDL.h>
 #include <SDL3/SDL_error.h>
 #include <SDL3/SDL_events.h>
@@ -90,7 +90,7 @@ void InitClay() {
 	clayMemorySize = Clay_MinMemorySize();
 	clayPrimaryArena = Clay_CreateArenaWithCapacityAndMemory(clayMemorySize, SDL_malloc(clayMemorySize));
 	Clay_Initialize(clayPrimaryArena, { (float)screenWidth, (float)screenHeight }, { HandleClayErrors });
-	Clay_SetMeasureTextFunction(MeasureText, resources::fonts);
+	Clay_SetMeasureTextFunction(MeasureText, resources::defaultFont);
 	Clay_SetLayoutDimensions({ (float)screenWidth, (float)screenHeight });
 	float x{ 0 }, y{ 0 };
 	SDL_GetMouseState(&x, &y);
@@ -99,10 +99,10 @@ void InitClay() {
 
 int main(int argc, char *argv[]) {
 	InitSDL();
-	resources::LoadResources();
+	resources::SetDefaultFont("assets/AdwaitaSans-Regular.ttf");
 	LogOutputResolution();
 	InitClay();
-	backendData = { renderer, resources::textEngine, resources::fonts };
+	backendData = { renderer, resources::textEngine, resources::defaultFont };
 	SDL_Event event;
 	uint64_t startFrameTime = SDL_GetTicksNS();
 	double deltaTime = 0.0;

src/resources.cpp

@@ -1,32 +0,0 @@
-#include "resources.h"
-#include "style.h"
-#include <clay/clay.h>
-#include <SDL3/SDL_log.h>
-#include <SDL3/SDL_render.h>
-#include <SDL3_image/SDL_image.h>
-
-namespace resources {
-TTF_Font *fonts[FONT_MAX];
-TTF_TextEngine *textEngine = nullptr;
-
-static inline void LoadFonts() {
-	fonts[FONT_DEFAULT] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", style::baseFontSize * 5);
-	if (fonts[FONT_DEFAULT] == nullptr) {
-		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans: %s", SDL_GetError());
-		exit(6);
-	}
-	TTF_SetFontHinting(fonts[FONT_DEFAULT], TTF_HINTING_LIGHT_SUBPIXEL);
-	fonts[FONT_BOLD] = TTF_OpenFont("assets/AdwaitaSans-Regular.ttf", style::baseFontSize * 5);
-	if (fonts[FONT_BOLD] == nullptr) {
-		SDL_LogError(SDL_LOG_CATEGORY_ERROR, "TTF_OpenFont failed: Failed to load adwaita sans bold: %s", SDL_GetError());
-		exit(6);
-	}
-	TTF_SetFontHinting(fonts[FONT_BOLD], TTF_HINTING_LIGHT_SUBPIXEL);
-	TTF_SetFontStyle(fonts[FONT_BOLD], TTF_STYLE_BOLD);
-	SDL_Log("LoadFonts: Success");
-}
-
-void LoadResources() {
-	LoadFonts();
-}
-}

src/thread_pool.cpp

@@ -1,54 +0,0 @@
-#include "thread_pool.h"
-#include <algorithm>
-#include <thread>
-#include <utility>
-
-namespace threading {
-ThreadPool::ThreadPool() {
-	size_t const thread_count{ std::max(std::thread::hardware_concurrency() - 1, 1u) };
-	this->threads.reserve(thread_count);
-	for (size_t i{ 0 }; i < thread_count; ++i) {
-		this->threads.emplace_back(std::bind(&ThreadPool::ThreadFn, this));
-	}
-}
-
-ThreadPool::~ThreadPool() {
-	{ std::scoped_lock lock{ this->lock };
-		this->shutdown = true;
-		this->threadNotifier.notify_all();
-	}
-	for (std::thread &thread : this->threads) {
-		thread.join();
-	}
-}
-
-size_t ThreadPool::GetThreadCount() {
-	return this->threads.size();
-}
-
-void ThreadPool::ScheduleTask(TaskFunc fn) {
-	std::scoped_lock lock{ this->lock };
-	this->taskQueue.emplace(std::move(fn));
-	this->threadNotifier.notify_one();
-}
-
-void ThreadPool::ThreadFn() {
-	TaskFunc function;
-	for(;;) {
-		{ std::unique_lock<std::mutex> lock{ this->lock };
-			while (!this->shutdown && this->taskQueue.empty()) {
-				this->threadNotifier.wait(lock);
-			}
-			if (this->taskQueue.empty()) {
-				return;
-			}
-			function = std::move(this->taskQueue.front());
-			this->taskQueue.pop();
-		}
-
-		function.operator()();
-	}
-}
-
-ThreadPool tasks{};
-}

src/thread_pool.h

@@ -1,30 +0,0 @@
-#ifndef THREAD_POOL_H
-#define THREAD_POOL_H
-
-#include <condition_variable>
-#include <functional>
-#include <mutex>
-#include <queue>
-#include <thread>
-
-namespace threading {
-typedef std::function<void()> TaskFunc;
-
-class ThreadPool {
-public: ThreadPool();
-	~ThreadPool();
-	void ScheduleTask(TaskFunc jobs);
-	size_t GetThreadCount();
-private:
-	void ThreadFn();
-	std::queue<TaskFunc> taskQueue{};
-	std::vector<std::thread> threads{};
-	std::mutex lock{};
-	std::condition_variable threadNotifier{};
-	bool shutdown{ false };
-};
-
-extern ThreadPool tasks;
-}
-
-#endif // !THREAD_POOL_H