Function Pixel_stackProcess

Macro/PixelMap/pixel.c:1143–1178

Iterate over each element in the Animation Stack If the animation is complete, do not re-add to the stack - The stack is re-built each time. - Ignores any stack element indices set to 0xFFFF/-1 (max)

// - The stack is re-built each time.
// - Ignores any stack element indices set to 0xFFFF/-1 (max)
void Pixel_stackProcess()
{
	uint16_t pos = 0;
	uint16_t size = Pixel_AnimationStack.size;

	// We reset the stack size, and rebuild the stack on the fly
	Pixel_AnimationStack.size = 0;

	// Process each element of the stack
	for ( ; pos < size; pos++ )
	{
		// Lookup animation stack element
		AnimationStackElement *elem = Pixel_AnimationStack.stack[pos];

		// Ignore animation if index is 0xFFFF (max)
		if ( elem->index == 0xFFFF )
		{
			continue;
		}

		// Store index, in case we need to send an event
		uint16_t cur_index = elem->index;

		// Process animation element
		if ( Pixel_animationProcess( elem ) )
		{
			// Re-add animation to stack
			Pixel_AnimationStack.stack[Pixel_AnimationStack.size++] = elem;
		}
		else
		{
			// Signal that animation finished
			Macro_animationState( cur_index, ScheduleType_Done );
		}
	}
}