simGroupShapes

Groups (or merges) several shapes into a compound shape (or simple shape)

C++ synopsis

int simGroupShapes(const int* shapeHandles, int shapeCount)

Arguments

• shapeHandles: the handles of the shapes to be grouped or merged. The last handle represents the shape that will accept the other shapes.
• shapeCount: the size of the shapeHandles array. A negative number indicates that we want to merge the shapes instead of grouping them.

Return

• -1 if operation was not successful. Otherwise the handle of the resulting compound shape, which is the last shape in shapeHandles.