public void ResizeBuffer(int bufferIndex, int width, int height)
{
var buffer = Buffers[bufferIndex];
if (buffer.Width != width || buffer.Height != height)
{
Buffers[bufferIndex] = PPXDepthEngine.CreateRenderTarget(Device, 1, 0, buffer.Format, width, height, buffer.DepthStencilFormat);
buffer.Dispose();
}
}
private void gd_DeviceReset(object sender, EventArgs e)
{
Invalidated = true;
Buffers.Clear();
for (var i = 0; i < 3; i++)
{
Buffers.Add(
PPXDepthEngine.CreateRenderTarget(base.GraphicsDevice, 1, 0, SurfaceFormat.Color,
Width, Height, DepthFormat.None)
);
}
Invalidated = false;
}
/// <summary>
/// Creates a UISpriteBatch. Same as spritebatch with some extra functionality
/// required by the UI system of this game.
///
/// NumBuffers refers to a number of RenderTarget2D objects to create up front.
/// These should be used for temp rendering for special effects. E.g. rendering
/// part of the GUI to a texture and then painting it with opacity onto the main
/// target.
/// </summary>
/// <param name="gd"></param>
/// <param name="numBuffers">The number of rendering buffers to pre-alloc</param>
public UISpriteBatch(GraphicsDevice gd, int numBuffers, int width, int height, int multisample)
: base(gd)
{
_Width = width;
_Height = height;
for (var i = 0; i < numBuffers; i++)
{
Buffers.Add(
PPXDepthEngine.CreateRenderTarget(gd, 1, multisample, SurfaceFormat.Color, width, height, DepthFormat.None)
);
}
base.GraphicsDevice.DeviceReset += new EventHandler <EventArgs>(gd_DeviceReset);
}
public void GenBuffers(int bwidth, int bheight)
{
foreach (var buffer in Buffers)
{
buffer.Dispose();
}
Buffers.Clear();
ResetMatrices(bwidth, bheight);
ScreenWidth = bwidth;
ScreenHeight = bheight;
for (var i = 0; i < NumBuffers; i++)
{
int width = bwidth + ScrollBuffer;
int height = bheight + ScrollBuffer;
switch (i)
{
case 2: //World2D.BUFFER_OBJID
width = 1;
height = 1;
break;
case 3: //World2D.BUFFER_THUMB
case 4:
width = 1024;
height = 1024;
break;
case 5:
width = 576;
height = 576;
break;
}
if (NumBuffers == 2)
{
width = height = 1024; //special case, thumb only.
}
var depthformat = FSOEnvironment.SoftwareDepth ? DepthFormat.Depth24Stencil8 : DepthFormat.Depth24; //stencil is used for software depth
Buffers.Add(
PPXDepthEngine.CreateRenderTarget(Device, 1, 0, SurfaceFormats[i], width, height,
(AlwaysDS[i] || (!FSOEnvironment.UseMRT && !FSOEnvironment.SoftwareDepth)) ? depthformat : DepthFormat.None)
);
}
}
public _2DWorldBatch(GraphicsDevice device, int numBuffers, SurfaceFormat[] surfaceFormats, bool[] alwaysDS, int scrollBuffer)
{
this.Device = device;
this.Effect = WorldContent._2DWorldBatchEffect;
//TODO: World size
Sprites = new List <_2DSpriteGroup>();
ScrollBuffer = scrollBuffer;
ResetMatrices(device.Viewport.Width, device.Viewport.Height);
ScreenWidth = device.Viewport.Width;
ScreenHeight = device.Viewport.Height;
for (var i = 0; i < numBuffers; i++)
{
int width = device.Viewport.Width + scrollBuffer;
int height = device.Viewport.Height + scrollBuffer;
switch (i)
{
case 4: //World2D.BUFFER_OBJID
width = 1;
height = 1;
break;
case 0: //World2D.BUFFER_THUMB
case 10:
width = 1024;
height = 1024;
break;
case 11:
width = 1024;
height = 1024;
break;
}
if (numBuffers == 2 && i == 1)
{
width = height = 1024; //special case, thumb only.
}
Buffers.Add(
PPXDepthEngine.CreateRenderTarget(device, 1, 0, surfaceFormats[i], width, height,
(alwaysDS[i] || (!FSOEnvironment.UseMRT && !FSOEnvironment.SoftwareDepth))?DepthFormat.Depth24Stencil8:DepthFormat.None)
);
}
}
public void ResizeBuffer(int width, int height)
{
_Width = width;
_Height = height;
var numBuffers = AllBuffers.Count;
foreach (var buf in AllBuffers)
{
buf.Dispose();
}
Buffers.Clear();
AllBuffers.Clear();
for (var i = 0; i < numBuffers; i++)
{
Buffers.Add(
PPXDepthEngine.CreateRenderTarget(base.GraphicsDevice, 1, 0, SurfaceFormat.Color,
Width, Height, DepthFormat.None)
);
}
AllBuffers = new List <RenderTarget2D>(Buffers);
}
