public override Endogine.BitmapHelpers.PixelDataProvider TransformIntoRenderTarget(Endogine.BitmapHelpers.PixelDataProvider pdp)
{
Surface surf = ((PixelDataProvider)pdp).Texture.GetSurfaceLevel(0);
bool isTarget = ((int)surf.Description.Usage & (int)Usage.RenderTarget) != 0;
if (isTarget)
{
return(pdp);
}
Surface oldSurfRT = this._device.GetRenderTarget(0);
PixelDataProvider pdpRT = new PixelDataProvider(pdp.Width, pdp.Height, pdp.BitsPerPixel / 8, this._device, Usage.RenderTarget);
this.RenderTarget = pdpRT;
Endogine.SpriteRenderStrategy rs = this.CreateRenderStrategy();
rs.Init();
rs.SetPixelDataProvider(pdp);
ERectangleF rctDrawTarget = new ERectangleF(0, 0, pdp.Width, pdp.Height);//-pdp.Width, -pdp.Height, pdp.Width * 2, pdp.Height * 2) * 2;
//rs.SourceClipRect = sourceClipRect;
rs.CalcRenderRegion(rctDrawTarget, 0, new EPoint(), new EPoint(pdp.Width, pdp.Height));
//render:
this.PreUpdate();
rs.SubDraw();
this.EndUpdate();
//reset renderer and finish up:
this._device.SetRenderTarget(0, oldSurfRT);
this.PostUpdate();
return(pdpRT);
}
public void OnPaint(System.Windows.Forms.PaintEventArgs e)
{
//TODO: DK Ej OnPaint!!
//Application.DoEvents();
System.Drawing.Point pnt = this.Stage.RenderControl.PointToScreen(new Point(0, 0));
m_pntMouseLoc.X = System.Windows.Forms.Form.MousePosition.X - pnt.X;
m_pntMouseLoc.Y = System.Windows.Forms.Form.MousePosition.Y - pnt.Y;
if (Stage == null)
{
return;
}
if (EnterFrameEvent != null)
{
EnterFrameEvent();
}
if (m_bSendMouseEventsToSprites || true) //TODO: ....
{
Stage.RootSprite.CheckChildrenMouse(new MouseEventArgs(System.Windows.Forms.Control.MouseButtons, 0,
m_pntMouseLoc.X, m_pntMouseLoc.Y, 0), m_pntMouseLoc.ToEPointF(), false, m_bMouseDown);
//TODO: unnecessary to check sprites again. Optimize!
ArrayList aSprites = Stage.RootSprite.GetSpritesUnderLoc(m_pntMouseLoc.ToEPointF(), 1);
if (aSprites.Count > 0 && ((Sprite)aSprites[0]).Cursor != null)
{
object cursor = ((Sprite)aSprites[0]).Cursor;
if (cursor.GetType() == typeof(System.Windows.Forms.Cursor))
{
this.Stage.RenderControl.Cursor = (System.Windows.Forms.Cursor)cursor;
}
}
else
{
this.Stage.RenderControl.Cursor = System.Windows.Forms.Cursors.Default;
}
}
//TODO: remove, just testing renderToTexture:
bool renderToTexture = false; // (System.Windows.Forms.Control.ModifierKeys == System.Windows.Forms.Keys.Shift);
if (renderToTexture)
{
//this.Stage.Capture();
Endogine.BitmapHelpers.PixelDataProvider pdp = this.Stage.CreatePixelDataProvider(256, 256, 4);
this.Stage.RenderTarget = pdp;
}
this._stage.Update();
if (renderToTexture)
{
this.Stage.RenderTarget = null;
}
}
public override Endogine.BitmapHelpers.PixelDataProvider UglyConvertRenderTargetToReadable(Endogine.BitmapHelpers.PixelDataProvider pdpTarget)
{
PixelDataProvider pdp3DTarget = (PixelDataProvider)pdpTarget;
//http://www.gamedev.net/community/forums/topic.asp?topic_id=388869
//http://www.gamedev.net/community/forums/topic.asp?topic_id=384658&whichpage=1&
//http://www.gamedev.net/community/forums/topic.asp?topic_id=388736
//TODO: EXTREMELY ugly!! First copy to system memory, then back to card!!
Surface sfSrc = pdp3DTarget.Texture.GetSurfaceLevel(0);
//this._device.StretchRectangle(sfSrc, new System.Drawing.Rectangle(0,0,pdpTarget.Width,pdpTarget.Height),
Surface sfDst = this._device.CreateOffscreenPlainSurface(pdp3DTarget.Width, pdp3DTarget.Height,
pdp3DTarget.SurfaceDescription.Format, Pool.SystemMemory); //Pool.SystemMemory Managed
this._device.GetRenderTargetData(sfSrc, sfDst);
//Surface sfDst2 = new Surface(this._device,
//SurfaceLoader.FromSurface(sfDst2,
Texture tx = new Texture(this._device, pdp3DTarget.Width, pdp3DTarget.Height, 1, Usage.None, pdp3DTarget.SurfaceDescription.Format, Pool.Managed);
//this._device.UpdateSurface(sfDst, sf);
//unsafe
//{
// byte* ptr;
// //byte[] array = (byte[])ptr;
// Buffer.BlockCopy(ptr, 0, ptr, 0, 20000);
//}
PixelDataProvider pdpCP = new PixelDataProvider(sfDst);
Endogine.BitmapHelpers.Canvas cCP = Endogine.BitmapHelpers.Canvas.Create(pdpCP);
cCP.Locked = true;
PixelDataProvider pdp = new PixelDataProvider(tx);
Endogine.BitmapHelpers.Canvas c1 = Endogine.BitmapHelpers.Canvas.Create(pdp);
c1.Locked = true;
for (int y = c1.Height - 1; y >= 0; y--)
{
for (int x = c1.Width - 1; x >= 0; x--)
{
c1.SetPixel(x, y, cCP.GetPixel(x, y));
}
}
c1.Locked = false;
cCP.Locked = false;
//return pdpCP;
return(pdp);
}
public override Endogine.BitmapHelpers.PixelDataProvider TransformIntoRenderTarget(Endogine.BitmapHelpers.PixelDataProvider pdp)
{
Surface surf = ((PixelDataProvider)pdp).Texture.GetSurfaceLevel(0);
bool isTarget = ((int)surf.Description.Usage & (int)Usage.RenderTarget) != 0;
if (isTarget)
return pdp;
Surface oldSurfRT = this._device.GetRenderTarget(0);
PixelDataProvider pdpRT = new PixelDataProvider(pdp.Width, pdp.Height, pdp.BitsPerPixel / 8, this._device, Usage.RenderTarget);
this.RenderTarget = pdpRT;
Endogine.SpriteRenderStrategy rs = this.CreateRenderStrategy();
rs.Init();
rs.SetPixelDataProvider(pdp);
ERectangleF rctDrawTarget = new ERectangleF(0,0, pdp.Width, pdp.Height);//-pdp.Width, -pdp.Height, pdp.Width * 2, pdp.Height * 2) * 2;
//rs.SourceClipRect = sourceClipRect;
rs.CalcRenderRegion(rctDrawTarget, 0, new EPoint(), new EPoint(pdp.Width, pdp.Height));
//render:
this.PreUpdate();
rs.SubDraw();
this.EndUpdate();
//reset renderer and finish up:
this._device.SetRenderTarget(0, oldSurfRT);
this.PostUpdate();
return pdpRT;
}
public override void SetPixelDataProvider(Endogine.BitmapHelpers.PixelDataProvider pdp)
{
}
/// <summary> /// Use instead of SetMember when members aren't applicable (e.g. when using rendering without Endogine game loop and sprite system) /// </summary> /// <param name="pdp"></param> abstract public void SetPixelDataProvider(Endogine.BitmapHelpers.PixelDataProvider pdp);
public override void SetValue(string name, Endogine.BitmapHelpers.PixelDataProvider val)
{
this._effect.SetValue(name, ((PixelDataProvider)val).Texture);
}
public virtual Endogine.BitmapHelpers.PixelDataProvider TransformIntoRenderTarget(Endogine.BitmapHelpers.PixelDataProvider pdp)
{
return(pdp);
}
/// <summary>
/// Extremely ugly - needed because a RenderTarget obviously can't be readable. Ugly! An abomination! Only implemented for Direct3D renderer, others return the rendertarget.
/// </summary>
/// <returns></returns>
public virtual Endogine.BitmapHelpers.PixelDataProvider UglyConvertRenderTargetToReadable(Endogine.BitmapHelpers.PixelDataProvider pdpTarget)
{
return(this.RenderTarget);
}
public override void SetPixelDataProvider(Endogine.BitmapHelpers.PixelDataProvider pdp)
{
this.OnCreateVertexBuffer(_vertexBuffer, null);
this._tx = ((PixelDataProvider)pdp).Texture;
}
public abstract void SetValue(string name, Endogine.BitmapHelpers.PixelDataProvider val);
