func AnimateImageNoChannel(animImage *staticimg.StaticImg, endPos, endDim *coords.Vec, u *uistate.UIState) {
node := animImage.GetNode()
startPos := animImage.GetCurrent()
startDim := animImage.GetDimensions()
iteration := 0
node.Arranger = arrangerFunc(func(eng sprite.Engine, node *sprite.Node, t clock.Time) {
iteration++
if iteration < animationFrameCount {
curXY := animImage.GetCurrent()
curDim := animImage.GetDimensions()
XYStep := endPos.MinusVec(startPos).DividedBy(animationFrameCount)
dimStep := endDim.MinusVec(startDim).DividedBy(animationFrameCount)
newVec := curXY.PlusVec(XYStep)
dimVec := curDim.PlusVec(dimStep)
animImage.Move(newVec, dimVec, eng)
card := animImage.GetCardHere()
if card != nil {
card.Move(newVec, dimVec, eng)
}
} else if iteration == animationFrameCount {
animImage.Move(endPos, endDim, eng)
card := animImage.GetCardHere()
if card != nil {
card.Move(endPos, endDim, eng)
}
}
})
}
func touchingStaticImg(t touch.Event, s *staticimg.StaticImg, u *uistate.UIState) bool {
withinXBounds := t.X/u.PixelsPerPt >= s.GetCurrent().X && t.X/u.PixelsPerPt <= s.GetDimensions().X+s.GetCurrent().X
withinYBounds := t.Y/u.PixelsPerPt >= s.GetCurrent().Y && t.Y/u.PixelsPerPt <= s.GetDimensions().Y+s.GetCurrent().Y
return withinXBounds && withinYBounds
}
