public void GenerateEdgeMesh(Action <Mesh> onGenerateMesh)
{
if (lastPaintIndex == -1)
{
Debug.LogError("lastPaintIndex == -1");
return;
}
SafetyAreaEightNeighbourHelper.EightNeighbours(lastPaintIndex, (index) =>
{
return(colors[index] == Color.red);
}, (edgeIndices) =>
{
float planeHeight = groundHeightStep.GetPlaneHeight();
Mesh edgeMesh = SafetyAreaVertexHelper.GenerateEdgeMesh(mesh, edgeIndices, planeHeight + 5f, planeHeight);
onGenerateMesh?.Invoke(edgeMesh);
});
}
public void Init()
{
if (groundHeightStep == null)
{
groundHeightStep = SafetyAreaManager.Instance.GetStep <GroundHeightStep>(SafetyAreaStepEnum.GroundHeight);
}
MeshFilter meshFilter = this.gameObject.AddComponent <MeshFilter>();
meshFilter.mesh = SafetyAreaVertexHelper.GeneratePlaneMesh();
mesh = meshFilter.mesh;
MeshRenderer meshRenderer = this.gameObject.AddComponent <MeshRenderer>();
meshRenderer.material = Resources.Load <Material>("Material/SafetyPlaneMat");
MeshCollider meshCollider = this.gameObject.AddComponent <MeshCollider>();
meshCollider.sharedMesh = mesh;
ClearMeshColor();
}
public void FillNearest(PointerEventData pointerEventData)
{
if (currentPointerEventData == null)
{
Debug.LogError("currentPointerEventData == null");
return;
}
Vector3 raycastPosition = pointerEventData.pointerCurrentRaycast.worldPosition;
Vector3 pointerLocalPosition = transform.InverseTransformPoint(raycastPosition);
List <int> effectIndices = SafetyAreaVertexHelper.CaculateEffectVerticeIndices(pointerLocalPosition);
for (int i = 0; i < effectIndices.Count; i++)
{
int index = effectIndices[i];
colors[index] = Color.red;
lastPaintIndex = index;
}
mesh.colors = colors;
}
void Start()
{
if (stationaryAreaStep == null)
{
stationaryAreaStep = SafetyAreaManager.Instance.GetStep <StationaryAreaStep>(SafetyAreaStepEnum.StationaryArea);
}
if (groundHeightStep == null)
{
groundHeightStep = SafetyAreaManager.Instance.GetStep <GroundHeightStep>(SafetyAreaStepEnum.GroundHeight);
}
if (headTransform == null)
{
headTransform = SvrManager.Instance.head;
}
float groundHeight = groundHeightStep.GetPlaneHeight();
MeshFilter meshFilter = this.gameObject.AddComponent <MeshFilter>();
meshRenderer = this.gameObject.AddComponent <MeshRenderer>();
meshRenderer.material = Resources.Load <Material>("Material/SafetyEdgeMat");
meshFilter.mesh = SafetyAreaVertexHelper.GenerateCylinderMesh(new Vector3(0, groundHeight, 0), groundHeight + 5, groundHeight);
}