public void SetPosition(Vector3 position)
{
this.position = position;
this.hashCode = EditUtil.PositionToHashCode(position);
if (this.gameObject != null)
{
this.gameObject.transform.position = this.position + this.shape.offset + this.offset;
}
}
// 位置指定でブロックの取得
public Block GetBlock(Vector3 position)
{
int key = EditUtil.PositionToHashCode(position);
Block value;
if (this.blocks.TryGetValue(key, out value))
{
return(value);
}
return(null);
}
public Model GetModel(Vector3 position)
{
int hash = EditUtil.PositionToHashCode(position);
for (int i = 0; i < this.models.Count; i++)
{
if (hash == this.models[i].GetHashCode())
{
return(this.models[i]);
}
}
return(null);
}
public void SetPosition(Vector3 position)
{
this.position = position;
this.hashCode = EditUtil.PositionToHashCode(position);
}
// ブロックメッシュをマージ
public void Merge(Mesh mesh, Vector3 position, BlockDirection direction, Vector3 scale,
bool divideChipVert, int textureId, int meshId)
{
var chip = TexturePalette.Instance.GetChip(textureId);
int vertexOffset = this.vertexPos.Count;
Vector3[] vertexPos = mesh.vertices;
Vector3[] vertexNormal = mesh.normals;
Vector2[] vertexUv = mesh.uv;
int[] indices = mesh.GetIndices(0);
float[] heights = new float[vertexUv.Length];
// Vが0.0～1.0の範囲外の場合は高さを調整する
for (int j = 0; j < indices.Length; j += 3)
{
Vector2 uv0 = vertexUv[indices[j + 0]];
Vector2 uv1 = vertexUv[indices[j + 1]];
Vector2 uv2 = vertexUv[indices[j + 2]];
float height = position.y;
if (uv0.y < 0.0f || uv1.y < 0.0f || uv2.y < 0.0f)
{
height += 0.5f;
}
else if (uv0.y > 1.0f || uv1.y > 1.0f || uv2.y > 1.0f)
{
height -= 0.5f;
}
heights[indices[j + 0]] = height;
heights[indices[j + 1]] = height;
heights[indices[j + 2]] = height;
}
for (int j = 0; j < vertexPos.Length; j++)
{
Vector3 localPosition = Vector3.Scale(vertexPos[j], Vector3.Scale(new Vector3(-1, 1, -1), scale));
Vector3 localNormal = Vector3.Scale(vertexNormal[j], new Vector3(-1, 1, -1));
this.vertexPos.Add(position + EditUtil.RotatePosition(localPosition, direction));
this.vertexNormal.Add(EditUtil.RotatePosition(localNormal, direction));
this.vertexUv.Add(chip.ApplyUV(vertexUv[j], divideChipVert, heights[j]));
this.vertexMeta.Add(new Vector2((float)meshId, 0.0f));
}
for (int j = 0; j < indices.Length; j++)
{
this.triangles.Add(vertexOffset + indices[j]);
}
if (this.subMeshMerger != null)
{
int key = EditUtil.PositionToHashCode(new Vector3(
Mathf.Floor(position.x / this.subMeshDivs.x),
Mathf.Floor(position.y / this.subMeshDivs.y),
Mathf.Floor(-position.z / this.subMeshDivs.z)));
if (!this.subMeshMerger.ContainsKey(key))
{
this.subMeshMerger.Add(key, new BlockMeshMerger());
}
this.subMeshMerger[key].Merge(mesh, position, direction, scale, divideChipVert, textureId, meshId);
}
}