CODEWITHSUNDEEP
objective-c3dtouchscenekit
Harshil.Chokshi
Harshil.Chokshi

Reputation: 681

Determine which side of SCNBox got touched, Scene Kit ios

I am using Scene Kit and have created an SCNBox. On the front face of the box I want it so "A" happens if the left side of the front face gets clicked, and "B" happens if the right side of the front face gets clicked. How can I achieve this. I checked on stack but most answers cover if a node gets touched, not part of a node.

Upvotes: 3

Views: 848

Answers (1)

mnuages
mnuages

Reputation: 13462

SCNHitTestResult has a geometryIndex that will give you the index of the geometry element that was hit (i.e. the cube face). It also has a faceIndex property that will give you the index of the primitive in this element.

Upvotes: 6

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