Method DrawLine

src/blitter/40bpp_anim.cpp:68–83

}

void Blitter_40bppAnim::DrawLine(void *video, int x, int y, int x2, int y2, int screen_width, int screen_height, PixelColour colour, int width, int dash)
{
	if (_screen_disable_anim) {
		/* This means our output is not to the screen, so we can't be doing any animation stuff, so use our parent DrawRect() */
		Blitter_32bppOptimized::DrawLine(video, x, y, x2, y2, screen_width, screen_height, colour, width, dash);
		return;
	}

	assert(VideoDriver::GetInstance()->GetAnimBuffer() != nullptr);
	uint8_t *anim = ((uint32_t *)video - (uint32_t *)_screen.dst_ptr) + VideoDriver::GetInstance()->GetAnimBuffer();

	this->DrawLineGeneric(x, y, x2, y2, screen_width, screen_height, width, dash, [=](int x, int y) {
		*((Colour *)video + x + y * _screen.pitch) = _black_colour;
		*(anim + x + y * _screen.pitch) = colour.p;
	});
}

/**
 * Draws a sprite to a (screen) buffer. It is templated to allow faster operation.