#include "lzr.h"
#include <stdbool.h>

int main(void)
{
	LZR_Config cfg = {400, 224, 60, 16, "LZR demo", 0.0, false, true};
	if (LZR_Init(cfg))
		return 1;
	float darkness = 0.0f;
	float dark_dir = 1.0f;
	int x = 0;
	int y = 0;
	LZR_ImageDrawSettings stg = {0,   0,   -1,   -1,    1.0,
	                             1.0, 0.0, true, false, false};
	while (!LZR_ShouldQuit()) {
		darkness += 0.01f * dark_dir;
		if (darkness * dark_dir >= 0.5f) {
			darkness = 0.5f * dark_dir;
			dark_dir = -dark_dir;
		}
		LZR_CycleEvents();
		if (LZR_ButtonDown(LZR_BUTTON_LEFT)) {
			stg.flip_h = true;
			x--;
		}
		if (LZR_ButtonDown(LZR_BUTTON_RIGHT)) {
			stg.flip_h = false;
			x++;
		}
		if (LZR_ButtonDown(LZR_BUTTON_UP)) {
			stg.flip_v = true;
			y--;
		}
		if (LZR_ButtonDown(LZR_BUTTON_DOWN)) {
			stg.flip_v = false;
			y++;
		}
		if (LZR_ButtonDown(LZR_BUTTON_MOUSE_L))
			LZR_MousePosition(&x, &y);
		stg.angle = darkness / 16;
		LZR_DrawBegin();
		LZR_DrawSetColor(0.9f, 0.9f, 0.8f, 1.0f);
		LZR_DrawClear();
		LZR_DrawSetColor(1.0f, 1.0f, 1.0f, 1.0f);
		LZR_DrawTile(LZR_IMAGE("tset.bmp"), 2, 2, 2, 0.0, 0);
		LZR_DrawTile(LZR_IMAGE("tset.bmp"), 4, 22, 2, 0.0, 0);
		const float shade = 0.9 * (0.5f + darkness);
		LZR_DrawSetColor(shade, shade, 0.0f, shade);
		LZR_DrawImageEx(LZR_IMAGE("coucou.bmp"), x, y, stg);
		LZR_DrawCircle(false, x, y, 100);
		LZR_DrawEnd();
	}
	LZR_Quit();
	return 0;
}