Initial commit

.gitignore

@@ -0,0 +1,3 @@
+.vscode/
+bin/
+obj/

Makefile

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+CC = gcc
+CFLAGS=-g -Wall -DDEBUG -Wpedantic -Wextra -Wunused-result -std=c99 -pedantic-errors -lSDL2 -lSDL2_ttf
+SRCDIR=src
+OBJDIR=obj
+SRCS=$(wildcard $(SRCDIR)/*.c)
+
+# Substitute all .c with .o from SRCS
+OBJS=$(patsubst $(SRCDIR)/%.c, $(OBJDIR)/%.o, $(SRCS))
+BINDIR=bin
+BIN=$(BINDIR)/game
+
+all: $(BIN)
+release: CFLAGS=-Wall -Wpedantic -O2 -lSDL2 -lSDL2_ttf
+release: clean
+release: $(BIN)
+
+$(BIN): $(OBJS) $(BINDIR)
+	$(CC) $(CFLAGS) $(OBJS) -o $@
+
+$(OBJDIR)/%.o: $(SRCDIR)/%.c $(OBJDIR)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+$(BINDIR):
+	mkdir $@
+
+$(OBJDIR):
+	mkdir $@
+
+.PHONY: clean
+.PHONY: test
+.PHONY: disass
+
+clean:
+	rm -rf $(BINDIR)/* $(OBJDIR)/*
+test:
+	$(BIN)
+disass:
+	objdump -S --disassemble $(OBJDIR)/$(FILE).o > $(OBJDIR)/$(FILE).s

src/main.c

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+#include <stdio.h>
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_mouse.h>
+#include <SDL2/SDL_ttf.h>
+
+int Exit = 0;
+int XRel = 0, YRel = 0;
+int XOrg = 0, YOrg = 0;
+
+typedef struct {
+    SDL_Window *window;
+    SDL_Renderer *renderer;
+    unsigned short DefaultFontSize;
+} Client;
+
+Client app;
+const int SCREEN_WIDTH = 1280;
+const int SCREEN_HEIGHT = 720;
+
+void HandleInput(void);
+void Cleanup(void);
+
+int main(int argc, char** argv){
+    memset(&app, 0, sizeof(app));
+
+    atexit(Cleanup);
+
+    app.window = SDL_CreateWindow("SDL Tutorial", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN);
+
+    if (app.window == NULL) {
+        printf("Window creation failed: %s\n", SDL_GetError());
+        return -1;
+    }
+
+    SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "linear");
+
+    app.renderer = SDL_CreateRenderer(app.window, -1, SDL_RENDERER_ACCELERATED);
+
+    if (app.renderer == NULL) {
+        printf("Renderer failed: %s\n", SDL_GetError());
+        return -1;
+    }
+
+    while(!Exit) {
+        SDL_Delay(16);
+
+        HandleInput();
+
+        SDL_SetRenderDrawColor(app.renderer, 0, 0, 255, 0);
+
+        SDL_RenderClear(app.renderer);
+
+        SDL_RenderPresent(app.renderer);
+    }
+}
+
+void Cleanup(void) {
+    SDL_DestroyWindow(app.window);
+    SDL_DestroyRenderer(app.renderer);
+    TTF_Quit();
+    SDL_Quit();
+}
+
+void HandleInput(void) {
+    SDL_Event event;
+    while(SDL_PollEvent(&event)) {
+        switch (event.type) {
+            case SDL_QUIT:
+                Exit = 1;
+                break;
+            // case SDL_MOUSEBUTTONDOWN:
+            //     if (event.button.button == SDL_BUTTON_RIGHT) Exit = 1;
+            //     MouseDown = 1;
+            //     break;
+            // case SDL_MOUSEBUTTONUP:
+            //     MouseDown = 0;
+            //     break;
+            // case SDL_MOUSEMOTION:
+            //     //if (MainMenu->HitCheck(event.motion.x, event.motion.y, &MainMenu->Area)) {
+            //     if (MouseDown){
+            //         XRel += event.motion.xrel;
+            //         YRel += event.motion.yrel;
+            //     }
+            //     break;
+            // case SDL_MOUSEWHEEL:
+            //     if (event.wheel.y > 0 && ZoomLevel < 2) ZoomLevel += .05;
+            //     else if (event.wheel.y < 0 && ZoomLevel > 0.25) ZoomLevel -= .05;
+            //     break;
+            case SDL_TEXTINPUT:
+            case SDL_KEYDOWN:
+            default:
+                break;
+        }
+    }
+}