private void DrawLine()
{
if (is_inkMode == false || InkAmout.inkChack() == false)
{
return;
}
//マウスをクリックして線が始まる地点を決める
if (Input.GetMouseButtonDown(0))
{
//SceenPositionをWorldPositionへ変換
startPos = Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x,
Input.mousePosition.y,
-Camera.main.transform.position.z));
if (!draw_able())
{
return;
}
is_Drawing = true;
mouce_obj = Instantiate(Drawing_obj, startPos, Quaternion.identity);
//list初期化
//----------------------------------------
Points.RemoveRange(0, Points.Count);
Points_X.RemoveRange(0, Points_X.Count);
Points_Y.RemoveRange(0, Points_Y.Count);
Points_normal.RemoveRange(0, Points_normal.Count);
}
//マウスをドラッグして線が終わる地点を決める
if (Input.GetMouseButton(0) && is_Drawing)
{
endPos = Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x,
Input.mousePosition.y,
-Camera.main.transform.position.z));
if (!draw_able())
{
return;
}
//マウスを動かないとlistの追加をしない
if (Vector2.Distance(tempPos, endPos) < 0.5f)
{
return;
}
Points.Add(endPos);
Points_X.Add(endPos);
Points_Y.Add(endPos);
Drawing_obj.transform.position = endPos;
mouce_obj.transform.position = endPos;
tempPos = endPos;
}
//線を書きを終了する。
if (Input.GetMouseButtonUp(0) && is_Drawing)
{
Destroy(mouce_obj);
is_Drawing = false;
//--------------------
Points_X.Sort((s1, s2) => s1.x.CompareTo(s2.x)); //position.xを基準にして配列整列
Points_Y.Sort((s1, s2) => s1.y.CompareTo(s2.y)); //position.ｙを基準にして配列整列
Chack_Point_Normal();
//直線生成
if (lineClass.Chack_Line() && Points.Count < 10)
{
if (MaxLine > 3 || InkAmout.image.fillAmount < 0.3f)
{
return;
}
Instantiate(Wallparent, startPos, Quaternion.identity);
InkAmout.decrease_Gauge(0.3f);
MaxLine++;
}
//三角形を生成
else if (triangleClass.Chack_Traiangle(startPos, Points_Y[Points_Y.Count - 1], endPos) &&
Points.Count < 10)
{
if (InkAmout.image.fillAmount < 0.3f)
{
return;
}
float Tri_Height = Mathf.Abs((Points_Y[Points_Y.Count - 1].y - startPos.y));
float Tri_Width = Mathf.Abs((endPos.x - startPos.x));
float Tri_area = Tri_Height * Tri_Width / 2;
Vector3 Center = Vector3.Lerp(startPos, endPos, 0.5f);
var Tri_obj = Instantiate(Triangle, new Vector2(0, 0), Quaternion.identity);
Tri_obj.GetComponent <Triangle>().HP = 10.0f;
Tri_linRenderer = Tri_obj.GetComponent <LineRenderer>();
Tri_linRenderer.SetPosition(0, Center);
Center.y += Tri_Height;
Tri_linRenderer.SetPosition(1, Center);
InkAmout.decrease_Gauge(0.3f);
}
// draw circle
else if (circleClass.Chack_Circle(Points_normal))
{
if (Points.Count < 8 || Points.Count > 20 || InkAmout.image.fillAmount < 0.5f)
{
return;
}
circle_center = new Vector2(
(Points_Y[0].x + Points_Y[Points_Y.Count - 1].x) / 2,
(Points_X[0].y + Points_X[Points_X.Count - 1].y) / 2
);
Instantiate(circle, circle_center, Quaternion.identity);
InkAmout.decrease_Gauge(0.5f);
}
}
}