konva

问题 I'm currently following this guide to select shapes in the stage and put them inside a Transformer. If possible, I'd like to drag an entire Transformer with all of its content without touching any of the shapes inside. For example, I have two lines that are far from each other. Both of them are nodes inside a Transformer and can be dragged as long as I click one of those 2 lines. However, if I tried to drag from any of the empty area inside the Transformer nothing would happen (or the

问题 I'm currently following this guide to select shapes in the stage and put them inside a Transformer. If possible, I'd like to drag an entire Transformer with all of its content without touching any of the shapes inside. For example, I have two lines that are far from each other. Both of them are nodes inside a Transformer and can be dragged as long as I click one of those 2 lines. However, if I tried to drag from any of the empty area inside the Transformer nothing would happen (or the

问题 I'm currently following this guide to select shapes in the stage and put them inside a Transformer. If possible, I'd like to drag an entire Transformer with all of its content without touching any of the shapes inside. For example, I have two lines that are far from each other. Both of them are nodes inside a Transformer and can be dragged as long as I click one of those 2 lines. However, if I tried to drag from any of the empty area inside the Transformer nothing would happen (or the

问题 I'm currently following this guide to select shapes in the stage and put them inside a Transformer. If possible, I'd like to drag an entire Transformer with all of its content without touching any of the shapes inside. For example, I have two lines that are far from each other. Both of them are nodes inside a Transformer and can be dragged as long as I click one of those 2 lines. However, if I tried to drag from any of the empty area inside the Transformer nothing would happen (or the

问题 If I am given 3 circles and they are positioned as the primary colors circles (3 circles intersecting each other), is there a function that might help me to delete the parts that are not colliding with anything and just keep the intersecting parts? Another example could be drawing three lines in such a way that it forms a triangle. By deleting the parts that are not colliding, we would end up with 3 points (at least visually, not sure if I end up with 3 in total or 6 from stacking up), which

来源： https://stackoverflow.com/questions/60954016/konvajs-connect-squares-and-correct-line-placement

来源： https://stackoverflow.com/questions/60954016/konvajs-connect-squares-and-correct-line-placement