BlackMATov/unity-iso-tools
1
0
Fork 0
mirror of https://github.com/BlackMATov/unity-iso-tools.git synced 2025-12-16 22:16:55 +07:00
Code Issues Packages Projects Releases Wiki Activity

mix 2d and 3d done

Browse Source
This commit is contained in:
Matvey Cherevko
2015-08-15 17:24:02 +06:00
parent 01ef7fc860
commit d8b4886aa9
351 changed files with 122199 additions and 1913 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
Assets/IsoTools/Scripts/IsoUtils.cs
View File

@@ -361,6 +361,30 @@ namespace IsoTools {
: obj.AddComponent<T>();
}
static Bounds IsoObject3DBounds(GameObject obj, bool exist, Bounds bounds) {
var renderer = obj.GetComponent<Renderer>();
if ( renderer ) {
if ( exist ) {
bounds.Encapsulate(renderer.bounds);
} else {
exist = true;
bounds = renderer.bounds;
}
}
var obj_transform = obj.transform;
for ( var i = 0; i < obj_transform.childCount; ++i ) {
var child_obj = obj_transform.GetChild(i).gameObject;
bounds = IsoObject3DBounds(child_obj, exist, bounds);
}
return bounds;
}
public static Bounds IsoObject3DBounds(IsoObject iso_object) {
return iso_object
? IsoObject3DBounds(iso_object.gameObject, false, new Bounds())
: new Bounds();
}
public static Bounds IsoObjectScreenBounds(IsoWorld iso_world, IsoObject iso_object) {
if ( iso_world ) {
var z = iso_object.transform.position.z;
@@ -370,7 +394,7 @@ namespace IsoTools {
var r = iso_world.IsoToScreen(iso_object.position + Vec3FromX(iso_object.sizeX));
return new Bounds(
new Vector3((r.x + l.x) * 0.5f, (t.y + b.y) * 0.5f, z),
new Vector3(r.x - l.x, t.y - b.y, iso_world.tileSize));
new Vector3(r.x - l.x, t.y - b.y, Mathf.Epsilon));
} else {
return new Bounds();
}