private void Initialize()
{
if (!_engine.IsDisposed)
{
// Use the engine's default viewport if selected
Viewport = (Size == Size.Empty) ? _engine.RenderViewport : new Viewport {
Width = Size.Width, Height = Size.Height, MaxZ = 1
};
// Dispose the _rtsHelper if it already exists but the size has changed
new Size(Viewport.Width, Viewport.Height).To(ref _rtsHelperSize, delegate
{
if (_rtsHelper != null)
{
_rtsHelper.Dispose();
_rtsHelper = null;
}
});
// Reset the _rtsHelper if it already exists and is still valid
_rtsHelper?.OnResetDevice();
// Create the target texture and surface
Texture = new Texture(_engine.Device, Viewport.Width, Viewport.Height, 1,
Usage.RenderTarget, _engine.PresentParams.BackBufferFormat, Pool.Default);
Surface = Texture.GetSurfaceLevel(0);
}
}
protected void DeleteShaderResources()
{
if (reflectionTexture != null)
{
reflectionTexture.Dispose();
reflectionTexture = null;
}
if (reflectionSurface != null)
{
reflectionSurface.Dispose();
reflectionSurface = null;
}
if (refractionTexture != null)
{
refractionTexture.Dispose();
refractionTexture = null;
}
if (refractionSurface != null)
{
refractionSurface.Dispose();
refractionSurface = null;
}
if (renderHelper != null)
{
renderHelper.Dispose();
renderHelper = null;
}
}
public SDX_Surface(Size size)
{
mSrcRect = new Rectangle(new Point(0, 0), size);
mDisplay = Display.Impl as SDX_Display;
mDevice = mDisplay.D3D_Device;
mTexture = new Ref <Texture>(new Texture(mDevice.Device, size.Width, size.Height, 1, Usage.None,
Format.A8R8G8B8, Pool.Managed));
RenderToSurface render = new RenderToSurface(mDevice.Device, size.Width, size.Height,
Format.A8R8G8B8, Format.D16);
Viewport v = new Viewport(0, 0, size.Width, size.Height);
render.BeginScene(mTexture.Value.GetSurfaceLevel(0), v);
mDevice.Clear(ClearFlags.Target, Color.FromArgb(0, 0, 0, 0).ToArgb(), 1.0f, 0);
render.EndScene(Filter.None);
render.Dispose();
render = null;
mTextureSize = mSrcRect.Size;
InitVerts();
}
public MDX1_Surface(Size size)
{
mSrcRect = new Rectangle(new Point(0, 0), size);
mDisplay = Display.Impl as MDX1_Display;
mDevice = mDisplay.D3D_Device;
/*
* Bitmap bitmap = new Bitmap(size.Width, size.Height);
* Graphics g = Graphics.FromImage(bitmap);
* g.Clear(Color.FromArgb(0, 0, 0, 0));
* g.Dispose();
*/
//mTexture = Texture.FromBitmap(mDevice, bitmap, Usage.None, Pool.Managed);
mTexture = new Ref <Texture>(new Texture(mDevice.Device, size.Width, size.Height, 1, Usage.None,
Format.A8R8G8B8, Pool.Managed));
mRenderToSurface = new RenderToSurface(mDevice.Device, size.Width, size.Height,
Format.A8R8G8B8, true, DepthFormat.D16);
mRenderToSurface.BeginScene(mTexture.Value.GetSurfaceLevel(0));
mDevice.Clear(ClearFlags.Target, Color.FromArgb(0, 0, 0, 0).ToArgb(), 1.0f, 0);
mRenderToSurface.EndScene(Filter.None);
mRenderToSurface.Dispose();
mRenderToSurface = null;
mTextureSize = mSrcRect.Size;
InitVerts();
}
/// <summary>
/// Rebuilds the render targets after resizing.
/// </summary>
/// <param name="width">The new width of the rendering panel.</param>
/// <param name="height">The new height of the rendering panel.</param>
public void RebuildRenderTargets(int width, int height)
{
surfRender.Dispose();
renderedGlow.Dispose();
renderedScene.Dispose();
surfRender = new RenderToSurface(device, width, height, Format.X8R8G8B8, true, DepthFormat.D16);
renderedGlow = new Texture(device, width, height, 1, Usage.RenderTarget, Format.X8R8G8B8, Pool.Default);
renderedScene = new Texture(device, width, height, 1, Usage.RenderTarget, Format.X8R8G8B8, Pool.Default);
}
public void RebuildShadowMaps(int shadowMapSize)
{
shadowHelp.Dispose();
shadowMap.Dispose();
shadowMap2.Dispose();
shadowMap3.Dispose();
shadowHelp = new RenderToSurface(device, shadowMapSize, shadowMapSize, Format.X8R8G8B8, true, DepthFormat.D16);
shadowMap = new Texture(device, shadowMapSize, shadowMapSize, 1, Usage.RenderTarget, Format.X8R8G8B8, Pool.Default);
shadowMap2 = new Texture(device, shadowMapSize, shadowMapSize, 1, Usage.RenderTarget, Format.X8R8G8B8, Pool.Default);
shadowMap3 = new Texture(device, shadowMapSize, shadowMapSize, 1, Usage.RenderTarget, Format.X8R8G8B8, Pool.Default);
}
/// <summary>
/// Clean up resources.
/// </summary>
private void CleanUp()
{
if (renderHelper != null)
{
renderHelper.Dispose();
renderHelper = null;
}
if (cubeTexture != null)
{
cubeTexture.Dispose();
cubeTexture = null;
}
}
/// <summary>
/// Uvolni objekty
/// </summary>
public void Dispose()
{
if (renderToSurface != null && !renderToSurface.Disposed)
{
renderToSurface.Dispose();
}
if (surface != null && !surface.Disposed)
{
surface.Dispose();
}
if (texture != null && !texture.Disposed)
{
texture.Dispose();
}
}
void UnloadGraphicResources()
{
deviceReadyForRender = false;
resourceManager.ReleaseAll();
resourceManager.EmptyTexture.Dispose();
emptyTexture.Dispose();
spriteRenderer.Dispose();
lineRenderer.Dispose();
loadingOverlay.Unload();
blendOverlay.Unload();
errorOverlay.Unload();
renderToSurface.Dispose();
renderToTexture.Dispose();
}
public void Dispose()
{
m_Initialized = false;
if (m_Device != null)
{
m_Device.DeviceReset -= new EventHandler(OnDeviceReset);
}
if (m_Rts != null && !m_Rts.Disposed)
{
m_Rts.Dispose();
}
lock (m_RootSurfaceTiles.SyncRoot)
{
foreach (SurfaceTile st in m_RootSurfaceTiles)
{
st.Dispose();
}
}
}
public void Draw()
{ // draw particles in _screenTexture
RenderToSurface rts = new RenderToSurface(_Device, _width, _height, _screenTexture.GetLevelDescription(0).Format);
Surface surface = _screenTexture.GetSurfaceLevel(0);
rts.BeginScene(surface, new SharpDX.Viewport(0, 0, _width, _height, 0, 1));
drawTexture(_backGroundTexture, _particles.Fade);
DrawQuadParticles();
rts.EndScene(Filter.None);
surface.Dispose();
rts.Dispose();
//draw screenTexture in screen
_Device.Viewport = new SharpDX.Viewport(0, 0, canvasWidth, canvasHeight, 0, 1);
_Device.BeginScene();
//
_Device.Clear(ClearFlags.Target, new SharpDX.ColorBGRA(0.0f, 0.0f, 0.0f, 1.0f), 0.0f, 1);
_Device.SetRenderState(RenderState.AlphaBlendEnable, true);
_Device.SetRenderState(RenderState.SourceBlend, Blend.SourceAlpha); //SourceColor SourceAlpha SourceAlpha*
_Device.SetRenderState(RenderState.DestinationBlend, Blend.DestinationAlpha); //DestinationAlpha SourceColor DestinationColor*
if (_pointBool)
{
drawTexture(_earthTexture, 1.0f);
}
else
{
drawTexture(_earthWhite, 1.0f);
}
drawTexture(_screenTexture, 1.0f);
_Device.SetRenderState(RenderState.AlphaBlendEnable, false);
_Device.EndScene();
_Device.Present();
Texture temp = _backGroundTexture;
_backGroundTexture = _screenTexture;
_screenTexture = temp;
}
private void Dispose(bool disposing)
{
if (disposing)
{ // This block will only be executed on manual disposal, not by Garbage Collection
// Unhook device events
_engine.DeviceLost -= OnLostDevice;
_engine.DeviceReset -= Initialize;
if (_engine == null || _engine.IsDisposed)
{
return;
}
_rtsHelper?.Dispose();
Surface?.Dispose();
Texture?.Dispose();
}
else
{ // This block will only be executed on Garbage Collection, not by manual disposal
Log.Error("Forgot to call Dispose on " + this);
#if DEBUG
throw new InvalidOperationException("Forgot to call Dispose on " + this);
#endif
}
}
private void updateParticles()
{
int particleRes = _particles.getParticleStateResolution();
RenderToSurface rts = new RenderToSurface(_Device, particleRes, particleRes, _stateParticleTexture1.GetLevelDescription(0).Format);
Surface surface = _stateParticleTexture1.GetSurfaceLevel(0);
rts.BeginScene(surface, new SharpDX.Viewport(0, 0, particleRes, particleRes, 0, 1));
/*set parametres shader*/
_updateParticleShader.SetTexture("d_wind", _windTexture);
_Device.SetSamplerState(0, SamplerState.AddressU, TextureAddress.Clamp);
_Device.SetSamplerState(0, SamplerState.AddressV, TextureAddress.Clamp);
_Device.SetSamplerState(0, SamplerState.MinFilter, TextureFilter.Linear);
_Device.SetSamplerState(0, SamplerState.MagFilter, TextureFilter.Linear);
_updateParticleShader.SetTexture("d_particles", _stateParticleTexture0);
_Device.SetSamplerState(1, SamplerState.AddressU, TextureAddress.Clamp);
_Device.SetSamplerState(1, SamplerState.AddressV, TextureAddress.Clamp);
_Device.SetSamplerState(1, SamplerState.MinFilter, TextureFilter.Point);
_Device.SetSamplerState(1, SamplerState.MagFilter, TextureFilter.Point);
//parametros JSON
_updateParticleShader.SetValue("d_rand_seed", (float)new Random().NextDouble());
_updateParticleShader.SetValue("d_wind_resolution", new float[] { _windData.width, _windData.height });
_updateParticleShader.SetValue("d_wind_min", new float[] { _windData.uMin, _windData.vMin });
_updateParticleShader.SetValue("d_wind_max", new float[] { _windData.uMax, _windData.vMax });
_updateParticleShader.SetValue("d_particles_res", particleRes);
_updateParticleShader.SetValue("d_particles_min", min_range);
_updateParticleShader.SetValue("d_particles_max", max_range);
//parametros Menu
_updateParticleShader.SetValue("d_speed_factor", _particles.SpeedFactor);
//correction texture inverse
_updateParticleShader.SetValue("d_miPixX", -0.5f / _stateParticleTexture0.GetLevelDescription(0).Width);
_updateParticleShader.SetValue("d_miPixY", -0.5f / _stateParticleTexture0.GetLevelDescription(0).Height);
if (_particles.IsWave)
{
_updateParticleShader.Technique = "Wave";
}
else
{
_updateParticleShader.Technique = "Default";
}
/************************/
_updateParticleShader.SetValue("d_ParticulesByBlock", _particlesPerBlock);
_updateParticleShader.SetValue("d_delta", dx);
/************************/
_updateParticleShader.Begin();
_updateParticleShader.BeginPass(0);
UtilDraw.drawInQuad(_Device);
_updateParticleShader.EndPass();
_updateParticleShader.End();
rts.EndScene(Filter.None);
surface.Dispose();
rts.Dispose();
/*Change index for fading and reset*/
updateIndexReset();
/*exchange texture*/
_tempTexture = _stateParticleTexture0;
_stateParticleTexture0 = _stateParticleTexture1;
_stateParticleTexture1 = _tempTexture;
}
void DisposeD3D()
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing...");
foreach (Texture t in m_ImageToTextures.Values)
{
t.Dispose();
}
m_ImageToTextures.Clear();
foreach (DXFont f in m_FontsToFonts.Values)
{
f.Dispose();
}
m_FontsToFonts.Clear();
if (m_BlankTexture != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing blank texture...");
m_BlankTexture.Dispose();
m_BlankTexture = null;
}
if (m_MinimapTexture != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing minimap texture...");
m_MinimapTexture.Dispose();
m_MinimapTexture = null;
}
if (m_Sprite != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing sprite...");
m_Sprite.Dispose();
m_Sprite = null;
}
if (m_TextSprite != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing text sprite...");
m_TextSprite.Dispose();
m_TextSprite = null;
}
if (m_RenderToSurface != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing render surface...");
m_RenderToSurface.Dispose();
m_RenderToSurface = null;
}
if (m_RenderTexture != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing render texture...");
m_RenderTexture.Dispose();
m_RenderTexture = null;
}
if (m_Device != null)
{
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing device...");
m_Device.Dispose();
m_Device = null;
}
Logger.WriteLine(Logger.Stage.CLEAN_GFX, "disposing done.");
}
