public MovementDirectionEnum ImageRectangleHitSideBoundaries(ImageObjectShapeModel rectangleShape1, ImageObjectShapeModel rectangleShape2)
{
//Castle Limits
var objA_x = rectangleShape1.LocationX;
var objA_y = rectangleShape1.LocationY;
var objA_x1 = objA_x + rectangleShape1.Width;
var objA_y1 = objA_y + rectangleShape1.Height;
var objB_x = rectangleShape2.LocationX;
var objB_y = rectangleShape2.LocationY;
var objB_x1 = objB_x + rectangleShape2.Width;
var objB_y1 = objB_y + rectangleShape2.Height;
var limitHit = MovementDirectionEnum.MovementClear_NoBoundariesReached;
//Image hitting RIGHT Limit
if (
objA_x < objB_x && objB_x < objB_x1 && objB_x1 >= objA_x1
&&
objA_y < objB_y && objB_y < objB_y1 && objB_y1 < objA_y1
)
{
limitHit = MovementDirectionEnum.MovingRight;
}
//Image hitting TOP Limit
if (
objA_x < objB_x && objB_x < objB_x1 && objB_x1 < objA_x1
&&
objA_y >= objB_y && objB_y < objB_y1 && objB_y1 < objA_y1
)
{
limitHit = MovementDirectionEnum.MovingUp;
}
//Image hitting LEFT Limit
if (
objA_x >= objB_x && objB_x < objB_x1 && objB_x1 < objA_x1
&&
objA_y < objB_y && objB_y < objB_y1 && objB_y1 < objA_y1
)
{
limitHit = MovementDirectionEnum.MovingLeft;
}
//Image hitting BOTTOM Limit
if (
objA_x < objB_x && objB_x < objB_x1 && objB_x1 < objA_x1
&&
objA_y < objB_y && objB_y < objB_y1 && objB_y1 >= objA_y1
)
{
limitHit = MovementDirectionEnum.MovingDown;
}
return(limitHit);
}
public ImageObjectShapeModel GetCanvasLocationAndDimensionsOuterLimits()
{
ImageObjectShapeModel imageObjectShape = new ImageObjectShapeModel()
{
LocationX = 30,
LocationY = 20,
Width = 1260,
Height = 510,
};
return(imageObjectShape);
}
public ImageObjectShapeModel GetCanvasLocationAndDimensionsInnerLimits()
{
ImageObjectShapeModel imageObjectShape = new ImageObjectShapeModel()
{
LocationX = -195,
LocationY = -70,
Width = 995,
Height = 340,
};
return(imageObjectShape);
}
public bool ImagesRectangleShapeCollisionDetected(ImageObjectShapeModel image1RectangleShape, ImageObjectShapeModel image2RectangleShape)
{
var objA_x = image1RectangleShape.LocationX;
var objA_y = image1RectangleShape.LocationY;
var objA_x1 = objA_x + image1RectangleShape.Width;
var objA_y1 = objA_y - image1RectangleShape.Height;
var objB_x = image2RectangleShape.LocationX;
var objB_y = image2RectangleShape.LocationY;
var objB_x1 = objB_x + image2RectangleShape.Width;
var objB_y1 = objB_y - image2RectangleShape.Height;
var ManualComparissonCase1 = false;
var ManualComparissonCase2 = false;
var ManualComparissonCase3 = false;
var ManualComparissonCase4 = false;
if (
((objA_x <= objB_x && objB_x <= objA_x1 && objA_x1 <= objB_x1) && (objB_y >= objA_y && objA_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objB_x <= objA_x && objA_x <= objA_x1 && objA_x1 <= objB_x1) && (objA_y >= objB_y && objB_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objB_x <= objA_x && objA_x <= objB_x1 && objB_x1 <= objA_x1) && (objB_y >= objA_y && objA_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objB_x <= objA_x && objA_x <= objA_x1 && objA_x1 <= objB_x1) && (objB_y >= objA_y && objA_y >= objB_y1 && objB_y1 >= objA_y1))
)
{
ManualComparissonCase1 = true;
}
if (
((objA_x <= objB_x && objB_x <= objA_x1 && objA_x1 <= objB_x1) && (objA_y >= objB_y && objB_y >= objB_y1 && objB_y1 >= objA_y1))
||
((objA_x <= objB_x && objB_x <= objB_x1 && objB_x1 <= objA_x1) && (objA_y >= objB_y && objB_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objB_x <= objA_x && objA_x <= objB_x1 && objB_x1 <= objA_x1) && (objA_y >= objB_y && objB_y >= objB_y1 && objB_y1 >= objA_y1))
||
((objA_x <= objB_x && objB_x <= objB_x1 && objB_x1 <= objA_x1) && (objB_y >= objA_y && objA_y >= objB_y1 && objB_y1 >= objA_y1))
)
{
ManualComparissonCase2 = true;
}
if (
((objB_x <= objA_x && objA_x <= objA_x1 && objA_x1 <= objB_x1) && (objB_y >= objA_y && objA_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objA_x <= objB_x && objB_x <= objB_x1 && objB_x1 <= objA_x1) && (objA_y >= objB_y && objB_y >= objB_y1 && objB_y1 >= objA_y1))
)
{
ManualComparissonCase3 = true;
}
if (
((objA_x <= objB_x && objB_x <= objA_x1 && objA_x1 <= objB_x1) && (objB_y >= objA_y && objA_y >= objB_y1 && objB_y1 >= objA_y1))
||
((objA_x <= objB_x && objB_x <= objA_x1 && objA_x1 <= objB_x1) && (objA_y >= objB_y && objB_y >= objA_y1 && objA_y1 >= objB_y1))
||
((objB_x <= objA_x && objA_x <= objB_x1 && objB_x1 <= objA_x1) && (objB_y >= objA_y && objA_y >= objB_y1 && objB_y1 >= objA_y1))
||
((objB_x <= objA_x && objA_x <= objB_x1 && objB_x1 <= objA_x1) && (objA_y >= objB_y && objB_y >= objA_y1 && objA_y1 >= objB_y1))
)
{
ManualComparissonCase4 = true;
}
var rectangle1 = new Rect(image1RectangleShape.LocationX, image1RectangleShape.LocationY, image1RectangleShape.Width, image1RectangleShape.Height);
var rectangle2 = new Rect(image2RectangleShape.LocationX, image2RectangleShape.LocationY, image2RectangleShape.Width, image2RectangleShape.Height);
rectangle1.Intersect(rectangle2);
var syntheticComparisson = false;
if (rectangle1 != Rect.Empty)
{
syntheticComparisson = true;
}
if (
ManualComparissonCase1 == true || ManualComparissonCase2 == true ||
ManualComparissonCase3 == true || ManualComparissonCase4 == true
||
syntheticComparisson == true
)
{
return(true);
}
return(false);
}