void LateUpdate()
{
Vector2 playerDirection = VectorEx.Vec3ToVec2(playerTransform.position - transform.position).normalized;
float playerDistance = Vector3.Distance(playerTransform.position, transform.position);
Vector2 newPos = playerDirection * Easing.easeInExpo(0f, 0.50f, Mathf.InverseLerp(4f, 1f, playerDistance));
meshTransform.localPosition = VectorEx.Vec2ToVec3(newPos);
}
void OnSceneGUI()
{
Transform targetTransform = editorTarget.transform;
if (type == Type.PLANE)
{
Vector3[] outlinePoints = new Vector3[] { new Vector3(editorTarget.planeOutline.xMin, 0f, editorTarget.planeOutline.yMin), // Bottom left
new Vector3(editorTarget.planeOutline.xMax, 0f, editorTarget.planeOutline.yMin), // Bottom right
new Vector3(editorTarget.planeOutline.xMax, 0f, editorTarget.planeOutline.yMax), // Top right
new Vector3(editorTarget.planeOutline.xMin, 0f, editorTarget.planeOutline.yMax), // Top left
new Vector3(editorTarget.planeOutline.xMin, 0f, editorTarget.planeOutline.yMin) }; // Bottom left
for (int i = 0; i < outlinePoints.Length; i++) // Convert all points to world space
{
outlinePoints[i] = editorTarget.transform.TransformPoint(outlinePoints[i]);
}
Handles.color = Color.blue;
Handles.DrawAAPolyLine(1f, outlinePoints);
Handles.color = Color.white;
Vector3 newPos;
newPos = new Vector3(editorTarget.planeOutline.xMin, 0f, editorTarget.planeOutline.yMin);
newPos = Handles.Slider2D(editorTarget.transform.TransformPoint(newPos),
targetTransform.up, targetTransform.forward, targetTransform.right, 0.2f * HandleUtility.GetHandleSize(newPos), Handles.CubeCap, 0f);
newPos = editorTarget.transform.InverseTransformPoint(newPos);
editorTarget.planeOutline.xMin = newPos.x;
editorTarget.planeOutline.yMin = newPos.z;
newPos = new Vector3(editorTarget.planeOutline.xMax, 0f, editorTarget.planeOutline.yMin);
newPos = Handles.Slider2D(editorTarget.transform.TransformPoint(newPos),
targetTransform.up, targetTransform.forward, targetTransform.right, 0.2f * HandleUtility.GetHandleSize(newPos), Handles.CubeCap, 0f);
newPos = editorTarget.transform.InverseTransformPoint(newPos);
editorTarget.planeOutline.xMax = newPos.x;
editorTarget.planeOutline.yMin = newPos.z;
newPos = new Vector3(editorTarget.planeOutline.xMax, 0f, editorTarget.planeOutline.yMax);
newPos = Handles.Slider2D(editorTarget.transform.TransformPoint(newPos),
targetTransform.up, targetTransform.forward, targetTransform.right, 0.2f * HandleUtility.GetHandleSize(newPos), Handles.CubeCap, 0f);
newPos = editorTarget.transform.InverseTransformPoint(newPos);
editorTarget.planeOutline.xMax = newPos.x;
editorTarget.planeOutline.yMax = newPos.z;
newPos = new Vector3(editorTarget.planeOutline.xMin, 0f, editorTarget.planeOutline.yMax);
newPos = Handles.Slider2D(editorTarget.transform.TransformPoint(newPos),
targetTransform.up, targetTransform.forward, targetTransform.right, 0.2f * HandleUtility.GetHandleSize(newPos), Handles.CubeCap, 0f);
newPos = editorTarget.transform.InverseTransformPoint(newPos);
editorTarget.planeOutline.xMin = newPos.x;
editorTarget.planeOutline.yMax = newPos.z;
}
// Render lines and edit spheres for the shape
Line2D[] outline = shapeOutline.GetOutline();
for (int i = 0; i < outline.Length; i++)
{
Line2D line = outline[i];
Vector3 start = targetTransform.TransformPoint(VectorEx.Vec2ToVec3(line.start));
Vector3 end = targetTransform.TransformPoint(VectorEx.Vec2ToVec3(line.end));
Handles.color = Color.white;
Handles.DrawLine(start, end);
Handles.color = Color.green;
Vector3 buttonPos = Vector3.Lerp(start, end, 0.5f);
if (Handles.Button(buttonPos, targetTransform.rotation, 0.15f * HandleUtility.GetHandleSize(buttonPos), 0.2f * HandleUtility.GetHandleSize(buttonPos), Handles.SphereCap))
{
shapeOutline.InsertPointAtIndex(VectorEx.Vec3ToVec2(targetTransform.InverseTransformPoint(buttonPos)), i + 1);
}
}
Vector2[] points = shapeOutline.GetPoints();
for (int i = 0; i < points.Length; i++)
{
Vector3 worldPos = targetTransform.TransformPoint(VectorEx.Vec2ToVec3(points[i]));
Handles.color = Color.blue;
Vector3 newPos = Handles.Slider2D(worldPos, targetTransform.up, targetTransform.forward, targetTransform.right, 0.25f * HandleUtility.GetHandleSize(worldPos), Handles.SphereCap, 1f);
Vector3 deleteButtonPos = worldPos + QuaternionEx.GetRightVector(SceneView.lastActiveSceneView.rotation) * 0.15f * HandleUtility.GetHandleSize(worldPos)
+ QuaternionEx.GetUpVector(SceneView.lastActiveSceneView.rotation) * 0.15f * HandleUtility.GetHandleSize(worldPos);
newPos = targetTransform.InverseTransformPoint(newPos);
Vector2 newPos2D = VectorEx.Vec3ToVec2(newPos);
if (!Mathf.Approximately(points[i].x, newPos2D.x) ||
!Mathf.Approximately(points[i].y, newPos2D.y))
{
shapeOutline.SetPointAtIndex(newPos2D, i);
}
Handles.color = Color.red;
if (Handles.Button(deleteButtonPos, targetTransform.rotation, 0.05f * HandleUtility.GetHandleSize(deleteButtonPos), 0.05f * HandleUtility.GetHandleSize(deleteButtonPos), Handles.DotCap))
{
shapeOutline.RemovePointAtIndex(i);
}
}
}
