void DrawPoints()
{
for (int i = 0; i < node.lineInfo.pts.Count; i++)
{
if (i < node.lineInfo.pts.Count - 1 || rData.l.st)
{
Vector2 v1 = node.lineInfo.pts [i].mousePos;
Vector2 v2 = node.lineInfo.pts [(i + 1) % node.lineInfo.pts.Count].mousePos;
Vector2 dir = (v2 - v1);
float dis = dir.magnitude;
dir.Normalize();
float angle = SWCommon.Vector2Angle(v2 - v1);
Set_Material(node.lineInfo.pts [i].matArrow, Vector2.zero, -angle, Vector2.one);
var item = new Material(SWEditorUI.GetShader("Rect"));
Set_Material(item);
Vector2 mid = (v2 + v1) * 0.5f;
Graphics.DrawTexture(SWCommon.GetRect(mid, new Vector2(IconSize_Arrow, IconSize_Arrow)), SWEditorUI.Texture(SWUITex.effectArrow), node.lineInfo.pts [i].matArrow);
SWDraw.DrawLine(v1, v2, Color.white, 1, item);
}
GUI.DrawTexture(new Rect(node.lineInfo.pts [i].mousePos.x - brushSize * 1f, node.lineInfo.pts [i].mousePos.y - brushSize * 1f, brushSize * 2f, brushSize * 2f),
SWEditorUI.Texture(SWUITex.cursor));
}
if (LineEditMode())
{
LineEdit_Draw();
}
}
public override void OnGUITool(SWBaseInfo info, bool isSelected)
{
base.OnGUITool(info, isSelected);
float roundRad = Mathf.Max(info.imageRect.size.x, info.imageRect.size.y) * 0.6f;
startPos = info.imageRect.center + new Vector2(0, -roundRad + 5);
rect = SWCommon.GetRect(startPos + offset, new Vector2(boxSize, boxSize));
//bg circle
var c = mat.GetColor("_Color");
mat.SetColor("_Color", new Color32(128, 128, 128, 255));
Rect roundRect = SWCommon.GetRect(info.imageRect.center, new Vector2(roundRad * 2, roundRad * 2));
Graphics.DrawTexture(roundRect, SWEditorUI.Texture(SWUITex.effectRound), mat);
mat.SetColor("_Color", c);
mat.SetFloat("r", -SWCommon.Vector2Angle(offset));
if (offset.magnitude > 8f)
{
Graphics.DrawTexture(rect, SWEditorUI.Texture(SWUITex.effectArrow), mat);
}
Graphics.DrawTexture(SWCommon.GetRect(startPos, new Vector2(centerSize, centerSize)),
SWEditorUI.Texture(SWUITex.effectCenter), mat);
mat.SetFloat("r", 0f);
mat.SetTexture("_MainTex", SWEditorUI.Texture(SWUITex.effectLine));
SWDraw.DrawLine(startPos, startPos + offset, Color.white, lineWidth, mat);
}
public override void OnGUITool(SWBaseInfo info, bool isSelected)
{
center = info.imageRect.center + offset;
base.OnGUITool(info, isSelected);
rect = SWCommon.GetRect(center + ArrowOff, new Vector2(boxSize, boxSize));
mat.SetFloat("r", -SWCommon.Vector2Angle(ArrowOff));
if (ArrowOff.magnitude > 8f)
{
Graphics.DrawTexture(rect, SWEditorUI.Texture(SWUITex.effectArrow), mat);
}
Graphics.DrawTexture(SWCommon.GetRect(center, new Vector2(centerSize, centerSize)),
SWEditorUI.Texture(SWUITex.effectCenter), mat);
mat.SetFloat("r", 0f);
mat.SetTexture("_MainTex", SWEditorUI.Texture(SWUITex.effectLine));
SWDraw.DrawLine(center, rect.center, Color.white, lineWidth, mat);
float dis = ArrowOff.magnitude;
dis = dis - 3;
dis = Mathf.Clamp(dis, 0, float.MaxValue);
Vector2 v = center + ArrowOff.normalized * dis;
v = center;
GUI.color = Color.black;
GUI.Label(SWCommon.GetRect(v, new Vector2(15, 15)), title);
GUI.color = Color.white;
}
public override void OnGUITool(SWBaseInfo info, bool isSelected)
{
base.OnGUITool(info, isSelected);
rect = SWCommon.GetRect(info.imageRect.center + new Vector2(0, -info.imageRect.height * 0.5f), new Vector2(boxSize, boxSize));
mat.SetFloat("r", Mathf.PI * 0.5f);
Graphics.DrawTexture(rect, SWEditorUI.Texture(SWUITex.effectArrow), mat);
mat.SetFloat("r", 0);
mat.SetTexture("_MainTex", SWEditorUI.Texture(SWUITex.effectLine));
SWDraw.DrawLine(info.imageRect.center, rect.center, Color.white, lineWidth, mat);
}
public override void OnGUITool(SWBaseInfo info, bool isSelected)
{
Instance = this;
base.OnGUITool(info, isSelected);
rect = SWCommon.GetRect(info.imageRect.center + ArrowOff, new Vector2(boxSize, boxSize));
mat.SetFloat("r", -SWCommon.Vector2Angle(ArrowOff));
if (ArrowOff.magnitude > 8f)
{
Graphics.DrawTexture(rect, SWEditorUI.Texture(SWUITex.effectArrow), mat);
}
Graphics.DrawTexture(SWCommon.GetRect(info.imageRect.center, new Vector2(centerSize, centerSize)),
SWEditorUI.Texture(SWUITex.effectCenter), mat);
mat.SetFloat("r", 0f);
mat.SetTexture("_MainTex", SWEditorUI.Texture(SWUITex.effectLine));
SWDraw.DrawLine(info.imageRect.center, rect.center, Color.white, lineWidth, mat);
}
void DrawDir()
{
Cursor.visible = true;
var rect = SWCommon.GetRect(drawRect.center + ArrowOff, new Vector2(IconSize_Arrow, IconSize_Arrow));
Set_Material(matBase, Vector2.zero, 0, Vector2.one);
matBase.SetColor("_Color", dragging ? Color.green:Color.white);
Graphics.DrawTexture(SWCommon.GetRect(drawRect.center, new Vector2(8, 8)),
SWEditorUI.Texture(SWUITex.effectCenter), matBase);
matBase.SetFloat("r", -SWCommon.Vector2Angle(ArrowOff));
Graphics.DrawTexture(rect, SWEditorUI.Texture(SWUITex.effectArrow), matBase);
matBase.SetFloat("r", 0f);
matBase.SetTexture("_MainTex", SWEditorUI.Texture(SWUITex.effectLine));
SWDraw.DrawLine(drawRect.center, rect.center, Color.white, 3f, matBase);
float factor = 1f / drawRect.size.x;
if (SWCommon.GetMouseDown(0) && InMap())
{
RepaintGetDirty();
if (rect.Contains(Event.current.mousePosition))
{
dragging = true;
lastMousePos = Event.current.mousePosition;
}
else
{
dragging = false;
}
}
else if (dragging)
{
if (SWCommon.GetMouse(0) && InMap())
{
RepaintGetDirty();
ArrowOff += Event.current.mousePosition - lastMousePos;
if (Event.current.shift)
{
if (Mathf.Abs(ArrowOff.x) > Mathf.Abs(ArrowOff.y))
{
ArrowOff = new Vector2(ArrowOff.x, 0);
}
else
{
ArrowOff = new Vector2(0, ArrowOff.y);
}
}
lastMousePos = Event.current.mousePosition;
SWUndo.Record(this);
rData.d.v = new Vector2(ArrowOff.x * factor, -ArrowOff.y * factor);
}
if (SWCommon.GetMouseUp(0))
{
dragging = false;
SWUndo.Record(this);
rData.d.v = new Vector2(ArrowOff.x * factor, -ArrowOff.y * factor);
}
}
else
{
ArrowOff = new Vector2(rData.d.v.x / factor, -rData.d.v.y / factor);
}
if (Event.current.type == EventType.KeyDown)
{
if (Event.current.keyCode == KeyCode.Return)
{
node.data.dirty = true;
SWTextureProcess.ProcessRemap_Dir(node.textureEx, node.texChildResized, new Vector2(rData.d.v.x, -rData.d.v.y), rData.d.pre, rData.d.pb);
}
}
}
