1 files changed, 44 insertions, 0 deletions
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..20e042d
--- /dev/null
+++ b/main.c
@@ -0,0 +1,44 @@
+#define V_GL 1
+#define V_WINDOWED 1
+#include "vlib.h"
+
+static void APIENTRY gl_message_callback(GLenum source, GLenum type, unsigned int id, GLenum severity,
+	GLsizei length, const char *message, const void *userParam) {
+	static int n = 0;
+	(void)source; (void)type; (void)id; (void)length; (void)userParam;
+	if (severity == GL_DEBUG_SEVERITY_NOTIFICATION) return;
+	if (n++ < 10)
+		debug_print("Message from OpenGL: %s.\n", message);
+}
+
+int main(int argc, char **argv) {
+	if (!window_create("sandbox", 1280, 720, 0)) {
+		return -1;
+	}
+
+	vec3 player_pos = {0};
+	float player_yaw = 0;
+	float player_pitch = 0;
+
+	GLProgram *unlit = gl_program_new("unlitv.glsl", "unlitf.glsl");
+
+	while (1) {
+		SDL_Event event = {0};
+
+		while (SDL_PollEvent(&event)) {
+			switch (event.type) {
+			case SDL_QUIT:
+				goto quit;
+			}
+		}
+
+		window_frame();
+
+		mat4 camera = mat4_camera(player_pos, player_yaw, player_pitch, degree2rad(45), 0.1f, 50);
+		gl_program_use(unlit);
+		gl_uniformM4(unlit, "u_transform", &camera);
+	}
+	
+quit:
+	return 0;
+}