async Task InitTransformOperationAssist(EngineNS.CRenderContext rc)
{
for (int i = 0; i < (int)enTransformOPHandleType.Count; i++)
{
var imgInit = new EngineNS.UISystem.Controls.ImageInitializer();
imgInit.ImageBrush.ImageName = EngineNS.RName.GetRName("uieditor/uva_op_pin.uvanim", EngineNS.RName.enRNameType.Editor);
imgInit.ImageBrush.TileMode = EngineNS.UISystem.Brush.enTileMode.None;
var img = new EngineNS.UISystem.Controls.Image();
await img.Initialize(rc, imgInit);
img.Visibility = EngineNS.UISystem.Visibility.Collapsed;
var rect = new EngineNS.RectangleF(0, 0, 16, 16);
var uvAnim = await EngineNS.CEngine.Instance.UVAnimManager.GetUVAnimAsync(rc, imgInit.ImageBrush.ImageName);
if (uvAnim != null && uvAnim.Frames.Count > 0)
{
await uvAnim.WaitTextureValid(rc);
var width = uvAnim.PixelWidth * uvAnim.Frames[0].SizeU;
var height = uvAnim.PixelHeight * uvAnim.Frames[0].SizeV;
rect = new EngineNS.RectangleF(0, 0, width, height);
}
mTransformHandles[i] = new TransformHandleData()
{
Show = img,
SrcRect = rect,
};
}
}
void Viewport_TickLogic(EditorCommon.ViewPort.ViewPortControl vpc)
{
var rc = EngineNS.CEngine.Instance.RenderContext;
if (vpc.World != null)
{
vpc.World.CheckVisible(rc.ImmCommandList, vpc.Camera);
vpc.World.Tick();
}
vpc.RPolicy.TickLogic(null, rc);
var designRect = new EngineNS.RectangleF(0, 0, Viewport.GetViewPortWidth(), Viewport.GetViewPortHeight());
var tempClipRect = designRect;
if (mUVAnim != null && mImage2D != null)
{
mUVAnim.CheckAndAutoReferenceFromTemplateUVAnim();
bool frameChanged;
var frame = mUVAnim.GetUVFrame(EngineNS.Support.Time.GetTickCount(), out frameChanged);
if (frameChanged || mForceUpdateFrame)
{
using (var posData = EngineNS.Support.NativeListProxy <EngineNS.Vector3> .CreateNativeList())
using (var uvData = EngineNS.Support.NativeListProxy <EngineNS.Vector2> .CreateNativeList())
{
frame.UpdateVertexes(posData, ref designRect, ref tempClipRect);
frame.UpdateUVs(uvData, ref designRect, ref tempClipRect);
mImage2D.RenderMatrix = EngineNS.Matrix.Scaling(tempClipRect.Width, tempClipRect.Height, 1) * EngineNS.Matrix.Translate(tempClipRect.Left, tempClipRect.Top, 0.0f);
mImage2D.SetUV(uvData, rc.ImmCommandList);
mImage2D.SetVertexBuffer(posData, rc.ImmCommandList);
mForceUpdateFrame = false;
}
}
}
}
void UpdateSelectedRectShow()
{
if (mSelectedUIDatas.Count == 0)
{
//UpdateTransformOperationAssistShow();
mSlotOperator?.UpdateShow(null, ref mWindowDesignSize, ref mWindowDrawSize);
//UpdateCanvasAnchorsHandlesShow();
return;
}
foreach (var data in mSelectedUIDatas.Values)
{
var uiElement = data.UI;
var show = data.ShowRect;
var leftDelta = uiElement.DesignRect.X / mWindowDesignSize.Width;
var topDelta = uiElement.DesignRect.Y / mWindowDesignSize.Height;
var widthDelta = uiElement.DesignRect.Width / mWindowDesignSize.Width;
var heightDelta = uiElement.DesignRect.Height / mWindowDesignSize.Height;
var dRect = new EngineNS.RectangleF(mWindowDrawSize.Width * leftDelta + mWindowDrawSize.Left - 1,
mWindowDrawSize.Height * topDelta + mWindowDrawSize.Top - 1,
mWindowDrawSize.Width * widthDelta + 2,
mWindowDrawSize.Height * heightDelta + 2);
if (!show.DesignRect.Equals(ref dRect))
{
show.SetDesignRect(ref dRect, true);
}
}
//UpdateTransformOperationAssistShow();
if (mSelectedUIDatas.Count == 1)
{
mSlotOperator?.UpdateShow(mSelectedUIDatas.First().Value, ref mWindowDesignSize, ref mWindowDrawSize);
}
//UpdateCanvasAnchorsHandlesShow();
}
void UpdatePanelRectsShow()
{
if (mPanelRectsShow.Count == 0)
{
return;
}
foreach (var rect in mPanelRectsShow)
{
var uiElement = rect.Key;
var show = rect.Value;
var leftDelta = uiElement.DesignRect.X / mWindowDesignSize.Width;
var topDelta = uiElement.DesignRect.Y / mWindowDesignSize.Height;
var widthDelta = uiElement.DesignRect.Width / mWindowDesignSize.Width;
var heightDelta = uiElement.DesignRect.Height / mWindowDesignSize.Height;
var dRect = new EngineNS.RectangleF(mWindowDrawSize.Width * leftDelta + mWindowDrawSize.Left - 1,
mWindowDrawSize.Height * topDelta + mWindowDrawSize.Top - 1,
mWindowDrawSize.Width * widthDelta + 2,
mWindowDrawSize.Height * heightDelta + 2);
if (!show.DesignRect.Equals(ref dRect))
{
show.SetDesignRect(ref dRect, true);
}
}
}
async Task InitCanvasAnchorsHandles(EngineNS.CRenderContext rc)
{
string[] pinNames = new string[] { "uieditor/uva_op_center.uvanim",
"uieditor/uva_op_topleft.uvanim",
"uieditor/uva_op_topright.uvanim",
"uieditor/uva_op_bottomright.uvanim",
"uieditor/uva_op_bottomleft.uvanim",
"uieditor/uva_op_left.uvanim",
"uieditor/uva_op_top.uvanim",
"uieditor/uva_op_right.uvanim",
"uieditor/uva_op_bottom.uvanim" };
for (int i = 0; i < (int)enCanvasAnchors.Count; i++)
{
var imgInit = new EngineNS.UISystem.Controls.ImageInitializer();
imgInit.ImageBrush.ImageName = EngineNS.RName.GetRName(pinNames[i], EngineNS.RName.enRNameType.Editor);
imgInit.ImageBrush.TileMode = EngineNS.UISystem.Brush.enTileMode.None;
var img = new EngineNS.UISystem.Controls.Image();
await img.Initialize(rc, imgInit);
img.Visibility = EngineNS.UISystem.Visibility.Collapsed;
var rect = new EngineNS.RectangleF(0, 0, 16, 16);
var uvAnim = await EngineNS.CEngine.Instance.UVAnimManager.GetUVAnimAsync(rc, imgInit.ImageBrush.ImageName);
if (uvAnim != null && uvAnim.Frames.Count > 0)
{
await uvAnim.WaitTextureValid(rc);
var width = uvAnim.PixelWidth * uvAnim.Frames[0].SizeU;
var height = uvAnim.PixelHeight * uvAnim.Frames[0].SizeV;
rect = new EngineNS.RectangleF(0, 0, width, height);
}
mCanvasAnchorsHandles[i] = new AnchorsHandleData()
{
Show = img,
SrcRect = rect,
};
}
}
// 更新鼠标指向框显示
void UpdatePointAtShow()
{
if (mMousePointAtUIRectShow == null)
{
return;
}
if (mMousePointAtUIElement == null)
{
mMousePointAtUIRectShow.Visibility = EngineNS.UISystem.Visibility.Collapsed;
return;
}
var leftDelta = mMousePointAtUIElement.DesignRect.X / mWindowDesignSize.Width;
var topDelta = mMousePointAtUIElement.DesignRect.Y / mWindowDesignSize.Height;
var widthDelta = mMousePointAtUIElement.DesignRect.Width / mWindowDesignSize.Width;
var heightDelta = mMousePointAtUIElement.DesignRect.Height / mWindowDesignSize.Height;
var dRect = new EngineNS.RectangleF(mWindowDrawSize.Width * leftDelta + mWindowDrawSize.Left - 2,
mWindowDrawSize.Height * topDelta + mWindowDrawSize.Top - 2,
mWindowDrawSize.Width * widthDelta + 4,
mWindowDrawSize.Height * heightDelta + 4);
mMousePointAtUIRectShow.SetDesignRect(ref dRect, true);
mMousePointAtUIRectShow.Visibility = EngineNS.UISystem.Visibility.Visible;
}
public abstract void ProcessSetContentDesignRect(ref EngineNS.RectangleF tagRect);
public abstract void Arrange(ref EngineNS.RectangleF arrangeSize);
void UpdateTransformOperationAssistShow(EngineNS.UISystem.Editor.SelectedData operationUIData)
{
if (operationUIData != null)
{
var selectRect = operationUIData.ShowRect.DesignRect;
for (int i = 0; i < (int)enTransformOPHandleType.Count; i++)
{
var handle = mTransformHandles[i];
if (handle == null)
{
continue;
}
handle.Show.Visibility = EngineNS.UISystem.Visibility.Visible;
var handleRect = handle.SrcRect;
var drawWidth = handleRect.Width;
var drawHeight = handleRect.Height;
var newRect = new EngineNS.RectangleF(0, 0, drawWidth, drawHeight);
switch ((enTransformOPHandleType)i)
{
case enTransformOPHandleType.LeftTop:
newRect.X = selectRect.X - drawWidth;
newRect.Y = selectRect.Y - drawHeight;
break;
case enTransformOPHandleType.Top:
newRect.X = selectRect.X + selectRect.Width * 0.5f - drawWidth * 0.5f;
newRect.Y = selectRect.Y - drawHeight;
break;
case enTransformOPHandleType.RightTop:
newRect.X = selectRect.X + selectRect.Width;
newRect.Y = selectRect.Y - drawHeight;
break;
case enTransformOPHandleType.Right:
newRect.X = selectRect.X + selectRect.Width;
newRect.Y = selectRect.Y + selectRect.Height * 0.5f - drawHeight * 0.5f;
break;
case enTransformOPHandleType.RightBottom:
newRect.X = selectRect.X + selectRect.Width;
newRect.Y = selectRect.Y + selectRect.Height;
break;
case enTransformOPHandleType.Bottom:
newRect.X = selectRect.X + selectRect.Width * 0.5f - drawWidth * 0.5f;
newRect.Y = selectRect.Y + selectRect.Height;
break;
case enTransformOPHandleType.LeftBottom:
newRect.X = selectRect.X - drawWidth;
newRect.Y = selectRect.Y + selectRect.Height;
break;
case enTransformOPHandleType.Left:
newRect.X = selectRect.X - drawWidth;
newRect.Y = selectRect.Y + selectRect.Height * 0.5f - drawHeight * 0.5f;
break;
}
handle.Show.SetDesignRect(ref newRect, true);
}
}
else
{
for (int i = 0; i < (int)enTransformOPHandleType.Count; i++)
{
if (mTransformHandles[i] == null)
{
continue;
}
mTransformHandles[i].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
}
}
}
void UpdateCanvasAnchorsHandlesShow(EngineNS.UISystem.Editor.SelectedData operationUIData, ref EngineNS.RectangleF windowDesignSize, ref EngineNS.RectangleF windowDrawSize)
{
foreach (var handle in mCanvasAnchorsHandles)
{
if (handle == null)
{
continue;
}
handle.Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
}
if (operationUIData != null)
{
var anchorOp = operationUIData.UI.Slot as EngineNS.UISystem.Controls.Containers.CanvasSlot;
if (anchorOp == null)
{
return;
}
var canvas = operationUIData.UI.Parent as EngineNS.UISystem.Controls.Containers.CanvasPanel;
if (canvas == null)
{
return;
}
if (anchorOp.Maximum.Equals(anchorOp.Minimum))
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Center].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
}
else
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Center].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
}
if (anchorOp.Maximum.X == anchorOp.Minimum.X)
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Top].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
mCanvasAnchorsHandles[(int)enCanvasAnchors.Bottom].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
}
else
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Top].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
mCanvasAnchorsHandles[(int)enCanvasAnchors.Bottom].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
}
if (anchorOp.Maximum.Y == anchorOp.Minimum.Y)
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Left].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
mCanvasAnchorsHandles[(int)enCanvasAnchors.Right].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
}
else
{
mCanvasAnchorsHandles[(int)enCanvasAnchors.Left].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
mCanvasAnchorsHandles[(int)enCanvasAnchors.Right].Show.Visibility = EngineNS.UISystem.Visibility.Collapsed;
}
mCanvasAnchorsHandles[(int)enCanvasAnchors.LeftTop].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
mCanvasAnchorsHandles[(int)enCanvasAnchors.RightTop].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
mCanvasAnchorsHandles[(int)enCanvasAnchors.RightBottom].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
mCanvasAnchorsHandles[(int)enCanvasAnchors.LeftBottom].Show.Visibility = EngineNS.UISystem.Visibility.Visible;
var canvasRect = canvas.DesignRect;
var leftDelta = canvasRect.X / windowDesignSize.Width;
var topDelta = canvasRect.Y / windowDesignSize.Height;
var widthDelta = canvasRect.Width / windowDesignSize.Width;
var heightDelta = canvasRect.Height / windowDesignSize.Height;
canvasRect = new EngineNS.RectangleF(windowDrawSize.Width * leftDelta + windowDrawSize.Left,
windowDrawSize.Height * topDelta + windowDrawSize.Top,
windowDrawSize.Width * widthDelta,
windowDrawSize.Height * heightDelta);
var showRect = new EngineNS.RectangleF();
showRect.X = anchorOp.Minimum.X * canvasRect.Width + canvasRect.Left;
showRect.Y = anchorOp.Minimum.Y * canvasRect.Height + canvasRect.Top;
showRect.Width = (anchorOp.Maximum.X - anchorOp.Minimum.X) * canvasRect.Width;
showRect.Height = (anchorOp.Maximum.Y - anchorOp.Minimum.Y) * canvasRect.Height;
for (int i = 0; i < (int)enCanvasAnchors.Count; i++)
{
var handle = mCanvasAnchorsHandles[i];
if (handle == null || handle.Show.Visibility == EngineNS.UISystem.Visibility.Collapsed)
{
continue;
}
var handleRect = handle.SrcRect;
var drawWidth = handleRect.Width;
var drawHeight = handleRect.Height;
var newRect = new EngineNS.RectangleF(0, 0, drawWidth, drawHeight);
switch ((enCanvasAnchors)i)
{
case enCanvasAnchors.Center:
newRect.X = showRect.X - drawWidth * 0.5f;
newRect.Y = showRect.Y - drawHeight * 0.5f;
break;
case enCanvasAnchors.Top:
newRect.X = showRect.X + showRect.Width * 0.5f - drawWidth * 0.5f;
newRect.Y = showRect.Y - drawHeight;
break;
case enCanvasAnchors.RightTop:
newRect.X = showRect.X + showRect.Width;
newRect.Y = showRect.Y - drawHeight;
break;
case enCanvasAnchors.Right:
newRect.X = showRect.X + showRect.Width;
newRect.Y = showRect.Y + showRect.Height * 0.5f - drawHeight * 0.5f;
break;
case enCanvasAnchors.RightBottom:
newRect.X = showRect.X + showRect.Width;
newRect.Y = showRect.Y + showRect.Height;
break;
case enCanvasAnchors.Bottom:
newRect.X = showRect.X + showRect.Width * 0.5f - drawWidth * 0.5f;
newRect.Y = showRect.Y + showRect.Height;
break;
case enCanvasAnchors.LeftBottom:
newRect.X = showRect.X - drawWidth;
newRect.Y = showRect.Y + showRect.Height;
break;
case enCanvasAnchors.Left:
newRect.X = showRect.X - drawWidth;
newRect.Y = showRect.Y + showRect.Height * 0.5f - drawHeight * 0.5f;
break;
case enCanvasAnchors.LeftTop:
newRect.X = showRect.X - drawWidth;
newRect.Y = showRect.Y - drawHeight;
break;
}
handle.Show.SetDesignRect(ref newRect, true);
}
}
}
// 更新显示
public void UpdateShow(EngineNS.UISystem.Editor.SelectedData operationUIData, ref EngineNS.RectangleF windowDesignSize, ref EngineNS.RectangleF windowDrawSize)
{
if (!mInitialized)
{
return;
}
UpdateCanvasAnchorsHandlesShow(operationUIData, ref windowDesignSize, ref windowDrawSize);
UpdateTransformOperationAssistShow(operationUIData);
}
