initial commit

oscar64/autotest/linetest.c

@@ -0,0 +1,25 @@
+#include <gfx/bitmap.h>
+#include <assert.h>
+
+
+char 	* const	Hires = (char *)0x4000;
+Bitmap			Screen;
+ClipRect		cr = {0, 0, 320, 200};
+
+
+
+int main(void)
+{
+	bm_init(&Screen, Hires, 40, 25);	
+
+	bmu_rect_clear(&Screen, 0, 0, 320, 200);
+
+	bm_line(&Screen, &cr, 0, 0, 199, 199, 0xff, LINOP_SET);
+
+	for(int i=0; i<200; i++)
+	{
+		assert(Hires[(i & 7) + 320 * (i >> 3) + (i & ~7)] == 0x80 >> (i & 7));
+	}
+
+	return 0;
+}