diff options
Diffstat (limited to 'doc/classes/Geometry2D.xml')
| -rw-r--r-- | doc/classes/Geometry2D.xml | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/doc/classes/Geometry2D.xml b/doc/classes/Geometry2D.xml index b84e221d1c..a4cfa1ddff 100644 --- a/doc/classes/Geometry2D.xml +++ b/doc/classes/Geometry2D.xml @@ -126,7 +126,7 @@ <return type="Dictionary" /> <argument index="0" name="sizes" type="PackedVector2Array" /> <description> - Given an array of [Vector2]s representing tiles, builds an atlas. The returned dictionary has two keys: [code]points[/code] is a vector of [Vector2] that specifies the positions of each tile, [code]size[/code] contains the overall size of the whole atlas as [Vector2]. + Given an array of [Vector2]s representing tiles, builds an atlas. The returned dictionary has two keys: [code]points[/code] is an array of [Vector2] that specifies the positions of each tile, [code]size[/code] contains the overall size of the whole atlas as [Vector2]. </description> </method> <method name="merge_polygons"> @@ -188,6 +188,16 @@ Returns if [code]point[/code] is inside the triangle specified by [code]a[/code], [code]b[/code] and [code]c[/code]. </description> </method> + <method name="segment_intersects_circle"> + <return type="float" /> + <argument index="0" name="segment_from" type="Vector2" /> + <argument index="1" name="segment_to" type="Vector2" /> + <argument index="2" name="circle_position" type="Vector2" /> + <argument index="3" name="circle_radius" type="float" /> + <description> + Given the 2D segment ([code]segment_from[/code], [code]segment_to[/code]), returns the position on the segment (as a number between 0 and 1) at which the segment hits the circle that is located at position [code]circle_position[/code] and has radius [code]circle_radius[/code]. If the segment does not intersect the circle, -1 is returned (this is also the case if the line extending the segment would intersect the circle, but the segment does not). + </description> + </method> <method name="segment_intersects_segment"> <return type="Variant" /> <argument index="0" name="from_a" type="Vector2" /> |