Extract some configuration into EngineConfig

[shadowclad.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 144f54af24ae706618d8cc953587160d40590f07..6cd21f0077b962b69783a200b7dea9eae43a47fa 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -1,64 +1,22 @@
-#include <GL/glxew.h>
-#include <GL/glut.h>
+#include "engine/engine.h"
 
-#include "engine/logger.h"
-#include "engine/performance.h"
-#include "engine/render.h"
-#include "engine/ui.h"
+#include "game/game.h"
 
-#include "game/level.h"
-#include "game/player.h"
+int main(/*int argc, char** argv*/) {
+       EngineConfig cfg = { .windowWidth = 1280,
+                            .windowHeight = 720,
+                            .windowTitle = newString("shadowclad"),
+                            .swapInterval = 1 };
 
-int main(int argc, char** argv) {
-       glutInit(&argc, argv);
-       // glutInitContextVersion(4,5); TODO establish correct context
-       
-       glutInitWindowSize(1280, 720);
-       
-       glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA | GLUT_DEPTH);
-       glutCreateWindow("shadowclad");
-       
-       logInfo("OpenGL %s", (const char*) glGetString(GL_VERSION));
-       logInfo("GLSL %s", (const char*) glGetString(GL_SHADING_LANGUAGE_VERSION));
-       logInfo("%s", (const char*) glGetString(GL_RENDERER));
-       
-       GLenum glewInitStatus = glewInit();
-       if (glewInitStatus != GLEW_OK) {
-               logError("GLEW init failed: %s", (const char*) glewGetErrorString(glewInitStatus));
-               return 1;
-       }
-       logInfo("GLEW %s", (const char*) glewGetString(GLEW_VERSION));
-       
-       if (GLXEW_EXT_swap_control) {
-               Display* display = glXGetCurrentDisplay();
-               GLXDrawable drawable = glXGetCurrentDrawable();
-               if (drawable) {
-                       glXSwapIntervalEXT(display, drawable, 1);
-               }
-               else {
-                       logWarning("Drawable is not here ¯\\_(ツ)_/¯");
-                       logWarning("Could not enable vsync (GLX_EXT_swap_control)");
-               }
-       }
-       else if (GLXEW_MESA_swap_control) {
-               glXSwapIntervalMESA(1);
-               logDebug("Vsync enabled with GLX_MESA_swap_control, swap interval %d", glXGetSwapIntervalMESA());
-       }
-       else {
-               logWarning("Could not enable vsync (extensions not supported)");
-       }
-       
-       glutDisplayFunc(renderScene);
-       glutReshapeFunc(resizeStage);
-       //glutKeyboardFunc(key_pressed);
-       //glutMouseFunc(mouse_button_event);
-       //glutMotionFunc(mouse_motion_event);
-       
-       initRender();
-       //initPerformanceMetering();
-       initLevel();
-       initPlayer();
-       
-       glutMainLoop();
+       // Engine startup
+       init(cfg);
+
+       initGame();
+
+       // Main update loop
+       run(update);
+
+       // Shutdown
+       terminate();
        return 0;
 }