Initial commit

src/template/marl.c

@@ -0,0 +1,59 @@
+/*
+ * Template for a Marl implementation.
+ */
+
+#include "marl.h"
+
+#include <stdint.h>
+#include <stdlib.h>
+
+struct Marl_Window {};
+struct Marl_Font   {};
+
+Marl_Window* _marl_createWindow(const char* title, int width, int height) {
+    return malloc(sizeof(Marl_Window));
+}
+
+Marl_Event _marl_poll(Marl_Window* window) {
+    return (Marl_Event){Marl_None, 0, 0, Marl_MouseLeft};
+}
+
+void _marl_clearScreen(Marl_Window* window, uint32_t colour) {}
+
+void _marl_drawRect(Marl_Window* window, int x, int y, int width, int height, uint32_t colour) {}
+
+void _marl_drawText(Marl_Window* window, Marl_Font* font, const char* text, int x, int y, uint32_t colour) {}
+
+int _marl_render(Marl_Window* window) {
+    return 0;
+}
+
+void _marl_destroyWindow(Marl_Window** windowptr) {
+    free(*windowptr);
+    *windowptr = NULL;
+}
+
+Marl_Font* _marl_font_load(const char* path, float size) {
+    return malloc(sizeof(Marl_Font));
+}
+
+void _marl_font_destroy(Marl_Font** font) {
+    free(*font);
+    *font = NULL;
+}
+
+int _marl_font_textWidth(Marl_Font* font, const char* text) {
+    return 0;
+}
+
+struct _Marl Marl = {
+    /*
+     * General rendering
+    */
+    _marl_createWindow, _marl_poll, _marl_clearScreen, _marl_drawRect, _marl_drawText, _marl_render, _marl_destroyWindow, 
+    /*
+     * Text and fonts
+    */
+    { _marl_font_load, _marl_font_destroy, _marl_font_textWidth }
+};
+