public static Rect TitleText(Rect container, string text)
{
Color oldColor = GUI.color;
Rect rect = new Rect(container.x + 5, container.y + 5, container.width - 10, 20);
EaserEditorUtils.DrawOutsetBox(rect, 2, 3);
Rect textRect = rect;
textRect.xMin += 5;
textRect.yMin += 3;
GUI.color = new Color(0, 0, 0, 0.35f);
if (EditorGUIUtility.isProSkin)
{
GUI.Label(textRect, text);
}
textRect.xMin -= 1;
textRect.yMin -= 1;
GUI.color = Color.white;
GUI.Label(textRect, text);
GUI.color = oldColor;
return(rect);
}
private void OnDraw(Rect rect)
{
_scrollPos = GUI.BeginScrollView(rect, _scrollPos,
new Rect(0, 0, position.width, max * row));
int tmpRow = 0, tmpColumn = 0; // 留一个格子 写配置
DrawConfig(new Rect(tmpColumn * max, tmpRow * max, max, max));
tmpColumn++;
if (_easer.data.eases.Any())
{
for (var i = 0; i < _easer.data.eases.Length; i++)
{
var tt = new Rect(tmpColumn * max, tmpRow * max, max, max);
DrawAnimationCurve(EaserEditorUtils.InsetRect(tt, 45), i);
drawCurve(tt, i);
tmpColumn++;
if (tmpColumn >= column)
{
tmpColumn = 0;
tmpRow++;
}
}
}
GUI.EndScrollView();
}
private void drawCurve(Rect rect, int index)
{
if (_texture == null)
{
_texture = new Texture2D(1, 1);
_texture.filterMode = FilterMode.Point;
_texture.SetPixel(0, 0, new Color(1, 1, 1, 1));
_texture.Apply();
}
if (EditorGUIUtility.isProSkin)
{
GUI.color = new Color(0.2f, 0.2f, 0.2f, 1);
}
else
{
GUI.color = new Color(0.6f, 0.6f, 0.6f, 1);
}
Rect bgRect = rect;
bgRect.yMin += 1;
bgRect.xMin += 1;
GUI.DrawTexture(bgRect, _texture);
EaserEditorUtils.DrawOutlineBox(bgRect, Color.black);
if (index < _easer.constTotal)
{
EditorGUI.TextField(new Rect(rect.x + 5, rect.y + 5, 150, 20), "Ease." + _easer.data.eases[index].name);
}
else
{
_easer.data.eases[index].name = EditorGUI.TextField(new Rect(rect.x + 5, rect.y + 5, 150, 20),
_easer.data.eases[index].name);
}
rect = EaserEditorUtils.InsetRect(rect, 45);
if (EditorGUIUtility.isProSkin)
{
EaserEditorUtils.DrawShadowBox(rect);
}
Color lineColor = new Color(0.15f, 0.15f, 0.15f, 1);
Color offLineColor = new Color(0.15f, 0.15f, 0.15f, 0.3f);
EaserEditorUtils.DrawGrid(rect, lineColor, offLineColor);
AnimationCurve curve = _easer.data.eases[index].curve;
//GUI.color = Color.red;
//EditorGUIUtility.DrawCurveSwatch(rect, curve, null, Color.red, new Color(0, 0, 0, 0), new Rect(0, 0, 1, 1));
//GUI.color = GUI.contentColor;
float inc = 0.01f;
for (float i = 0; i < 1; i += inc)
{
float val = curve.Evaluate(i);
float next = curve.Evaluate(i + inc);
Vector2 start = new Vector2(rect.x + (i * rect.width), (rect.y + rect.height) - (val * rect.height));
Vector2 end = new Vector2(rect.x + ((i + inc) * rect.width),
(rect.y + rect.height) - (next * rect.height));
if (EditorGUIUtility.isProSkin)
{
Handles.color = Color.white;
}
else
{
Handles.color = Color.white;
}
Handles.DrawLine(start, end);
}
// 动画
if (rect.Contains(_mousePos + _scrollPos))
{
float deltaTime = Time.realtimeSinceStartup - _lastTime;
float value = curve.Evaluate(_dotValue);
_dotValue += deltaTime * 0.5f;
if (_dotValue > 1)
{
_dotValue = 0;
}
_lastTime = Time.realtimeSinceStartup;
float x = rect.x + (_dotValue * rect.width);
float y = (rect.y + rect.height) - (value * rect.height);
Vector2 pos = new Vector2(x - (DOT_SIZE * 0.5f), y - (DOT_SIZE * 0.5f));
//Vector2 xPos = new Vector2(x - (DOT_SIZE * 0.5f), (rect.yMax + 10) - (DOT_SIZE * 0.5f));
Vector2 yPos = new Vector2((rect.xMax + 10) - (DOT_SIZE * 0.5f), y - (DOT_SIZE * 0.5f));
//Handles.color = offLineColor;
//Handles.DrawLine(new Vector2(x, y), new Vector3(x, xPos.y));
//Handles.DrawLine(new Vector2(x, y), new Vector3(yPos.x, y));
Handles.color = lineColor;
Handles.DrawLine(new Vector2(rect.xMax + 10, rect.y), new Vector2(rect.xMax + 10, rect.yMax));
Rect dotRect = new Rect(pos.x, pos.y, DOT_SIZE, DOT_SIZE);
//Rect dotRectX = new Rect(xPos.x, xPos.y, DOT_SIZE, DOT_SIZE);
Rect dotRectY = new Rect(yPos.x, yPos.y, DOT_SIZE, DOT_SIZE);
if (EditorGUIUtility.isProSkin)
{
GUI.color = Color.red;
}
else
{
GUI.color = new Color(0.6f, 0, 0, 1);
}
GUI.DrawTexture(EaserEditorUtils.OutsetRect(dotRect, 1), _texture);
//GUI.DrawTexture(EaserEditorUtils.OutsetRect(dotRectX, 1), _texture);
GUI.DrawTexture(EaserEditorUtils.OutsetRect(dotRectY, 1), _texture);
if (EditorGUIUtility.isProSkin)
{
GUI.color = new Color(0.6f, 0, 0, 1);
}
else
{
GUI.color = Color.red;
}
GUI.DrawTexture(dotRect, _texture);
//GUI.DrawTexture(dotRectX, _texture);
GUI.DrawTexture(dotRectY, _texture);
}
_repaint = true;
/*
* EaseUtility.EaseType ease = EaseUtility.EaseType.easeInCirc;
* for (float i = 0; i < 1; i += inc)
* {
* float val = EaseUtility.Ease(ease, 0, 1, i);
* float next = EaseUtility.Ease(ease, 0, 1, i + inc);
*
* Vector2 start = new Vector2(rect.x + (i * rect.width), (rect.y + rect.height) - (val * rect.height));
* Vector2 end = new Vector2(rect.x + ((i + inc) * rect.width), (rect.y + rect.height) - (next * rect.height));
* Handles.color = Color.green;
* Handles.DrawLine(start, end);
* }
*/
}