B2d_shape_remove_points - hpgDesigns/hpgdesigns-dev.io GitHub Wiki
Removes the given range of points from the given shape.
| Parameter | Description |
|---|---|
| id | index of the shape |
| startn | nth first point |
| endn | nth last point |
void: This function does not return anything.
// demonstrates removing the last two points of a shape
b2d_shape_add_point(myshape, width, -height);
b2d_shape_add_point(myshape, width, height);
b2d_shape_add_point(myshape, -width, height);
b2d_shape_remove_points(myshape, 1, 2);
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