int MoveableObject::CollisionY

gistfile1.cpp

int MoveableObject::CollisionY(bool bToJump)
{
	int iDesired;
	if (bToJump)
	{
		int iDirection = 1;
		int iDesired = m_iCurrentScreenY + m_iCollisionY + m_iCollisionHeight + 1;
		printf("%d %d\n", iDesired, m_iCurrentScreenY + m_iCollisionY + m_iCollisionHeight);
	}
	else
	{
		int iDirection = (int)m_fSub_Pixel_Y - m_iCurrentScreenY;
		if (iDirection>0) iDesired = (int)m_fSub_Pixel_Y + m_iCollisionY + m_iCollisionHeight;
		else if (iDirection<0) iDesired = (int)m_fSub_Pixel_Y + m_iCollisionY;
		else return 0;
	}

	int iLeft = (int)m_fSub_Pixel_X + m_iCollisionX;
	int iRight = (int)m_fSub_Pixel_X + m_iCollisionX + m_iCollisionWidth;
	
	int pos = 1;
	bool bCollide = false;
	
	ObjectData* sObjectDataArray = GetMyEngine()->GetCombinedObjectArray();
	int iObjectDataArraySize = GetMyEngine()->GetCombinedObjectArraySize();
	ObjectData sForeignObject = sObjectDataArray[pos];

	while (pos <= iObjectDataArraySize) {
		//printf("%d %d %d %d\n",sForeignObject.x_left,sForeignObject.x_right,sForeignObject.y_top, sForeignObject.y_bottom);
		/*if (sForeignObject.y_top <= iDesiredBottom) {
			if (sForeignObject.x_left <= iMyMidPoint && sForeignObject.x_right >= iMyMidPoint)
			{
				bCollide = true;
			}*/
		if ( (sForeignObject.x_left < iLeft && sForeignObject.x_right > iLeft) ||
				 (sForeignObject.x_left < iRight && sForeignObject.x_right > iRight))
		{
			if (sForeignObject.y_top <= iDesired && sForeignObject.y_bottom >= iDesired)
			{
				bCollide = true;
			}
		}
		
		pos++;
		sForeignObject = sObjectDataArray[pos];
	}

	if (bCollide == true) {
		return 1; // We're only using 1px for correction factors at the moment
	}
	else
	{
		return 0;
	}
}