public void Set(utlMatrix34 mtx)
{
m_A = mtx.A;
m_B = mtx.B;
m_C = mtx.C;
m_D = mtx.D;
}
public static void DrawGridBackground(utlMatrix34 mtx, Vector2 gridStart, Vector2 gridEnd, Vector2 gridSize, int lineWidth, Color lineColor)
{
Vector2 startPos = new Vector2(gridStart.x, gridStart.y);
Vector2 endPos = new Vector2(gridEnd.x, gridStart.y);
float distance = utlMath.FloatDistance(gridStart.x, gridEnd.x);
float gridCount = distance / gridSize.x;
for (int indexX = 0; indexX < gridCount; indexX++)
{
startPos.y += gridSize.y;
endPos.y += gridSize.y;
endPos.x = gridEnd.x;
DrawLine(mtx.Transform(startPos), mtx.Transform(endPos), lineWidth, lineColor);
}
startPos.Set(gridStart.x, gridStart.y);
endPos.Set(gridStart.x, gridEnd.x);
for (int indexY = 0; indexY < gridCount; indexY++)
{
startPos.x += gridSize.x;
endPos.x += gridSize.x;
endPos.y = gridEnd.y;
DrawLine(mtx.Transform(startPos), mtx.Transform(endPos), lineWidth, lineColor);
}
}
public void RotateZ(float r)
{
utlMatrix34 m = new utlMatrix34();
m.RotateZXform(r);
this.Dot(m);
}
public void Update(baseState state, utlMatrix34 mtx, artConfigurationData configData)
{
m_State = state;
MoveBool = false;
// input
Event ev = Event.current;
//stateEditorUtils.MousePos = ev.mousePosition;
//if the mouse button is down.
if (ev.type == EventType.MouseDown && ev.button == 0)
{
LeftMouseButton = true;
if (m_MainBodyHover)
{
MoveBool = true;
Selected = true;
}
if (m_ResizeBodyHover)
{
this.Resize = true;
}
if (this.m_TitleHover)
{
RenameBool = true;
}
}
if (ev.type == EventType.MouseUp)
{
LeftMouseButton = false;
Selected = false;
Resize = false;
//RenameBool = false;
}
//GUI.Window(m_Id, mtx.Transform(WinRect), DrawNodeWindow, m_WindowStateAlias);
Vector3 startPos = GetStartPosForConditional();
for (int i = 0; i < this.ConditionLineList.Count; i++)
{
Vector3 endPos = GetEndPosForConditional(ConditionLineList[i]);
Color shadowCol = new Color(0, 0, 1, 0.06f);
//artGUIUtils.DrawArrowTranformed(mtx, startPos, endPos, WinRect, ConditionLineList[i].WinRect, 1, Color.black, 1, shadowCol, Color.white);
artGUIUtils.DrawArrowTranformed(mtx, startPos, endPos, WinRect, ConditionLineList[i].WinRect, configData.ArrowLineWidth, configData.ArrowLineColor, configData.ArrowFillColor);
}
DrawCurrentRunningState(configData);
DrawNodeWindow(this.m_Id, configData);
//DrawCurrentRunningState();
}
public static void DrawGridBackground(utlMatrix34 mtx)
{
Color shadowCol = new Color(0, 0, 0, 0.2f);
artGUIUtils.DrawGridBackground(mtx, new Vector2(-5000, -5000), new Vector2(5000, 5000), new Vector2(25, 25), 1, shadowCol);
Color blueCol = new Color(0, 0, 1, 0.4f);
artGUIUtils.DrawGridBackground(mtx, new Vector2(-5000, -5000), new Vector2(5000, 5000), new Vector2(250, 250), 3, blueCol);
//stateEditorDrawUtils.DrawGridBackground(new Vector2(-5000, -5000), new Vector2(5000, 5000), new Vector2(250, 250), 1, blueCol);
}
/// <summary>
/// Is within the window using the scroll transform.
/// </summary>
/// <param name="tranVect"></param>
/// <returns></returns>
public bool IsWithinUsingPanZoomTransform(Vector2 vect, utlMatrix34 mtx)
{
Vector3 transVect = new Vector3();
transVect = mtx.UnTransform(vect);
if (transVect.x >= m_WinRect.x && transVect.x < m_WinRect.x + m_WinRect.width)
{
if (transVect.y >= m_WinRect.y && transVect.y < m_WinRect.y + m_WinRect.height)
{
return(true);
}
}
return(false);
}
public static void DrawArrowTranformed(utlMatrix34 mtx, Vector2 startPos, Vector2 endPos, Rect winRectStart, Rect winRectEnd, float lineWidth, Color lineColor, Color bodyColor)
{
Vector3 startPosTrans = new Vector3();
startPosTrans = mtx.Transform(startPos);
Vector3 endPosTrans = new Vector3();
endPosTrans = mtx.Transform(endPos);
Rect transStartRect = new Rect(winRectStart);
Rect transEndRect = new Rect(winRectEnd);
transStartRect.position = mtx.Transform(transStartRect.position);
transEndRect.position = mtx.Transform(transEndRect.position);
DrawArrow(startPosTrans, endPosTrans, transStartRect, transEndRect, lineWidth, lineColor, bodyColor);
}
void Dot(utlMatrix34 m)
{
float x, y, z;
x = A.x * m.A.x + A.y * m.B.x + A.z * m.C.x;
y = A.x * m.A.y + A.y * m.B.y + A.z * m.C.y;
z = A.x * m.A.z + A.y * m.B.z + A.z * m.C.z;
A.Set(x, y, z);
x = B.x * m.A.x + B.y * m.B.x + B.z * m.C.x;
y = B.x * m.A.y + B.y * m.B.y + B.z * m.C.y;
z = B.x * m.A.z + B.y * m.B.z + B.z * m.C.z;
B.Set(x, y, z);
x = C.x * m.A.x + C.y * m.B.x + C.z * m.C.x;
y = C.x * m.A.y + C.y * m.B.y + C.z * m.C.y;
z = C.x * m.A.z + C.y * m.B.z + C.z * m.C.z;
C.Set(x, y, z);
x = D.x * m.A.x + D.y * m.B.x + D.z * m.C.x + m.D.x;
y = D.x * m.A.y + D.y * m.B.y + D.z * m.C.y + m.D.y;
z = D.x * m.A.z + D.y * m.B.z + D.z * m.C.z + m.D.z;
D.Set(x, y, z);
}
public static void DrawArrow(Vector3 startPos, Vector3 endPos, Rect winRectspawnPointStart, Rect winRectEnd, int lineWidth, Color lineColor, int shadowWidth, Color shadowColor, Color bodyColor)
{
//clip the line through the window rects
Vector2 colPos = new Vector2();
if (LineRectIntersection(startPos, endPos, winRectspawnPointStart, ref colPos))
{
startPos = colPos;
}
if (LineRectIntersection(startPos, endPos, winRectEnd, ref colPos))
{
endPos = colPos;
}
Handles.color = shadowColor;
for (int i = 0; i < 3; i++)
{
Handles.DrawBezier(startPos, endPos, endPos, startPos, shadowColor, null, (i + shadowWidth) * 4);
}
// Handles.DrawLine(startPos, endPos);
//Handles.color = lineColor;
//Handles.DrawLine(startPos, endPos);
//Handles.DrawBezier(startPos, endPos, endPos, startPos, shadowColor, null, shadowWidth);
Handles.DrawBezier(startPos, endPos, endPos, startPos, lineColor, null, lineWidth);
Handles.color = bodyColor;
for (float i = 0; i < 10; i += 0.5f)
{
Handles.DrawWireCube(startPos, new Vector3(i, i, i));
}
Handles.color = lineColor;
Handles.DrawWireCube(startPos, new Vector3(10, 10, 10));
const int arrowHeadSize = 3;
Vector3[] arrowHead = new Vector3[arrowHeadSize];
float arrowSize = 15;
arrowHead[0] = new Vector3(0, 0, 0);
arrowHead[1] = new Vector3(0, arrowSize * 0.5f, arrowSize);
arrowHead[2] = new Vector3(0, -arrowSize * 0.5f, arrowSize);
utlMatrix34 mtx = new utlMatrix34(endPos);
Vector3 lookAtPos = new Vector3(startPos.x, startPos.y, startPos.z); //new Vector3(winRectEnd.x + (winRectEnd.width * 0.5f), winRectEnd.y + (winRectEnd.height * 0.5f), 0);
mtx.LookAt(lookAtPos);
Vector3[] arrowHeadWorld = new Vector3[arrowHeadSize];
for (int i = 0; i < arrowHeadWorld.Length; i++)
{
arrowHeadWorld[i] = new Vector3();
arrowHeadWorld[i] = mtx.Transform(arrowHead[i]);
}
float slice = 0.05f;
for (float i = slice; i < 1.0f - slice; i += slice)
{
Vector3 lerpVect = Vector3.Lerp(arrowHeadWorld[1], arrowHeadWorld[2], i);
Handles.DrawBezier(arrowHeadWorld[0], lerpVect, lerpVect, arrowHeadWorld[0], bodyColor, null, 3);
}
Handles.DrawBezier(arrowHeadWorld[0], arrowHeadWorld[1], arrowHeadWorld[1], arrowHeadWorld[0], shadowColor, null, 3);
Handles.DrawBezier(arrowHeadWorld[0], arrowHeadWorld[2], arrowHeadWorld[2], arrowHeadWorld[0], shadowColor, null, 3);
Handles.DrawBezier(arrowHeadWorld[1], arrowHeadWorld[2], arrowHeadWorld[2], arrowHeadWorld[1], shadowColor, null, 3);
Handles.color = lineColor;
Handles.DrawLine(arrowHeadWorld[0], arrowHeadWorld[1]);
Handles.DrawLine(arrowHeadWorld[0], arrowHeadWorld[2]);
Handles.DrawLine(arrowHeadWorld[1], arrowHeadWorld[2]);
}
/// <summary>
/// returns the position of the window with the scroll/pan mtx transform.
/// </summary>
/// <returns></returns>
public Vector3 GetTransformedPos(utlMatrix34 mtx)
{
return(mtx.Transform(GetPos()));
}
/*
* public static void DrawArrowTranformed(utlMatrix34 mtx, Vector3 startPos, Vector3 endPos, Rect winRectStart, Rect winRectEnd, int lineWidth, Color lineColor, int shadowWidth, Color shadowColor, Color bodyColor)
* {
* Vector3 startPosTrans = new Vector3();
* startPosTrans = mtx.Transform(startPos);
*
* Vector3 endPosTrans = new Vector3();
* endPosTrans = mtx.Transform(endPos);
*
* Rect transStartRect = new Rect(winRectStart);
* Rect transEndRect = new Rect(winRectEnd);
*
* transStartRect.position = mtx.Transform(transStartRect.position);
* transEndRect.position = mtx.Transform(transEndRect.position);
*
* DrawArrow(startPosTrans,
* endPosTrans,
* transStartRect,
* transEndRect,
* lineWidth,
* lineColor, shadowWidth, shadowColor, bodyColor);
*
* }*/
public static void DrawArrow(Vector2 startPos, Vector2 endPos, Rect winRectStart, Rect winRectEnd, float lineWidth, Color lineColor, Color bodyColor)
{
Vector2 colPos = new Vector2();
if (LineRectIntersection(startPos, endPos, winRectStart, ref colPos))
{
startPos = colPos;
}
if (LineRectIntersection(startPos, endPos, winRectEnd, ref colPos))
{
endPos = colPos;
}
//Handles.DrawBezier(startPos, endPos, endPos, startPos, lineColor, null, lineWidth);
DrawLine(startPos, endPos, lineWidth, lineColor);
artGUIUtils.DrawRect(new Rect(startPos.x - 5, startPos.y - 5, 10, 10), lineWidth, lineColor, bodyColor);
//arrow head draw
const int arrowHeadSize = 3;
Vector3[] arrowHead = new Vector3[arrowHeadSize];
float arrowSize = 15;
arrowHead[0] = new Vector3(0, 0, 0);
arrowHead[1] = new Vector3(0, arrowSize * 0.5f, arrowSize);
arrowHead[2] = new Vector3(0, -arrowSize * 0.5f, arrowSize);
utlMatrix34 mtx = new utlMatrix34(endPos);
Vector3 lookAtPos = new Vector3(startPos.x, startPos.y, 0); //new Vector3(winRectEnd.x + (winRectEnd.width * 0.5f), winRectEnd.y + (winRectEnd.height * 0.5f), 0);
mtx.LookAt(lookAtPos);
Vector3[] arrowHeadWorld = new Vector3[arrowHeadSize];
for (int i = 0; i < arrowHeadWorld.Length; i++)
{
arrowHeadWorld[i] = new Vector3();
arrowHeadWorld[i] = mtx.Transform(arrowHead[i]);
}
float slice = 0.05f;
for (float i = slice; i < 1.0f - slice; i += slice)
{
Vector3 lerpVect = Vector3.Lerp(arrowHeadWorld[1], arrowHeadWorld[2], i);
//Handles.DrawBezier(arrowHeadWorld[0], lerpVect, lerpVect, arrowHeadWorld[0], bodyColor, null, 3);
DrawLine(arrowHeadWorld[0], lerpVect, 3, bodyColor);
}
Handles.color = lineColor;
artGUIUtils.DrawLine(arrowHeadWorld[0], arrowHeadWorld[1], lineWidth, lineColor);
artGUIUtils.DrawLine(arrowHeadWorld[0], arrowHeadWorld[2], lineWidth, lineColor);
artGUIUtils.DrawLine(arrowHeadWorld[1], arrowHeadWorld[2], lineWidth, lineColor);
}
