svga := @use("rel:svga.hb") software := @use("rel:software.hb") // default mode mode := software init := mode.init doublebuffer := mode.doublebuffer // Colours Color := mode.Color white := mode.white black := mode.black gray := mode.gray red := mode.red green := mode.green yellow := mode.yellow blue := mode.blue magenta := mode.magenta cyan := mode.cyan light_gray := mode.light_gray light_red := mode.light_red light_green := mode.light_green light_yellow := mode.light_yellow light_blue := mode.light_blue light_magenta := mode.light_magenta light_cyan := mode.light_cyan // Drawing put_pixel := mode.put_pixel put_rect := mode.put_rect put_filled_rect := mode.put_filled_rect put_line := mode.put_line clear := mode.clear // Display width := mode.width height := mode.height dimensions := mode.dimensions set_height := mode.set_height set_width := mode.set_width set_dimensions := mode.set_dimensions sync := mode.sync // Math UVec2 := struct {x: uint, y: uint} IVec2 := struct {x: int, y: int}