|
public DrawBatch ( SpriteSortMode sortMode, |
||
| sortMode | SpriteSortMode | The type of depth sorting desired for the rendering. |
| effect | The custom effect to apply to the drawn geometry | |
| Результат | void | |
public void End()
{
_beginCalled = false;
if (_sortMode != SpriteSortMode.Immediate)
{
Setup();
}
_batcher.DrawBatch(_sortMode);
}
public void End()
{
_beginCalled = false;
if (_sortMode != SpriteSortMode.Immediate)
{
Setup();
}
#if PSM
GraphicsDevice.BlendState = _blendState;
_blendState.PlatformApplyState(GraphicsDevice);
#endif
_batcher.DrawBatch(_sortMode, _effect);
}
/// <summary>
/// Flushes all batched text and sprites to the screen.
/// </summary>
/// <remarks>This command should be called after <see cref="Begin"/> and drawing commands.</remarks>
public void End()
{
if (!_beginCalled)
{
throw new InvalidOperationException("Begin must be called before calling End.");
}
_beginCalled = false;
if (_sortMode != SpriteSortMode.Immediate)
{
Setup();
}
_batcher.DrawBatch(_sortMode, _effect);
}
public void End()
{
// apply the custom effect if there is one
if (_effect != null)
{
_effect.Apply();
if (graphicsDevice.Textures._textures.Count > 0)
{
foreach (EffectParameter ep in _effect._textureMappings)
{
// if user didn't inform the texture index, we can't bind it
if (ep.UserInedx == -1)
{
continue;
}
Texture tex = graphicsDevice.Textures[ep.UserInedx];
// Need to support multiple passes as well
GL.ActiveTexture((TextureUnit)((int)TextureUnit.Texture0 + ep.UserInedx));
GL.BindTexture(TextureTarget.Texture2D, tex._textureId);
GL.Uniform1(ep.UniformLocation, ep.UserInedx);
}
}
}
// Disable Blending by default = BlendState.Opaque
GL.Disable(EnableCap.Blend);
// set the blend mode
if (_blendState == BlendState.NonPremultiplied)
{
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.Blend);
}
if (_blendState == BlendState.AlphaBlend)
{
GL.BlendFunc(BlendingFactorSrc.One, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.Blend);
}
if (_blendState == BlendState.Additive)
{
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.One);
GL.Enable(EnableCap.Blend);
}
// set camera
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
Viewport vp = this.graphicsDevice.Viewport;
// Switch on the flags.
switch (this.graphicsDevice.PresentationParameters.DisplayOrientation)
{
case DisplayOrientation.LandscapeLeft:
{
GL.Rotate(-90, 0, 0, 1);
break;
}
case DisplayOrientation.LandscapeRight:
{
GL.Rotate(90, 0, 0, 1);
break;
}
case DisplayOrientation.PortraitUpsideDown:
{
GL.Rotate(180, 0, 0, 1);
break;
}
default:
{
break;
}
}
GL.Ortho(0, vp.Width, vp.Height, 0, -1, 1);
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Enable(EnableCap.ScissorTest);
}
GL.MatrixMode(MatrixMode.Modelview);
GL.Viewport(0, 0, vp.Width, vp.Height);
//GL.Viewport (vp.X, vp.Y, vp.Width, vp.Height);
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Scissor(this.graphicsDevice.ScissorRectangle.X, this.graphicsDevice.ScissorRectangle.Y, this.graphicsDevice.ScissorRectangle.Width, this.graphicsDevice.ScissorRectangle.Height);
}
GL.LoadMatrix(ref _matrix.M11);
// Initialize OpenGL states (ideally move this to initialize somewhere else)
GL.Disable(EnableCap.DepthTest);
GL.TexEnv(TextureEnvTarget.TextureEnv, TextureEnvParameter.TextureEnvMode, (int)All.BlendSrc);
GL.Enable(EnableCap.Texture2D);
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.ColorArray);
GL.EnableClientState(ArrayCap.TextureCoordArray);
// Enable Culling for better performance
GL.Enable(EnableCap.CullFace);
GL.FrontFace(FrontFaceDirection.Cw);
GL.Color4(1.0f, 1.0f, 1.0f, 1.0f);
_batcher.DrawBatch(_sortMode, _samplerState);
// Disable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Disable(EnableCap.ScissorTest);
}
// clear out the textures
graphicsDevice.Textures._textures.Clear();
// unbinds shader
if (_effect != null)
{
GL.UseProgram(0);
_effect = null;
}
}
public void End()
{
// Disable Blending by default = BlendState.Opaque
GL.Disable(All.Blend);
// set the blend mode
if (_blendState == BlendState.NonPremultiplied)
{
GL.BlendFunc(All.SrcAlpha, All.OneMinusSrcAlpha);
GL.Enable(All.Blend);
}
if (_blendState == BlendState.AlphaBlend)
{
GL.BlendFunc(All.One, All.OneMinusSrcAlpha);
GL.Enable(All.Blend);
}
if (_blendState == BlendState.Additive)
{
GL.BlendFunc(All.SrcAlpha, All.One);
GL.Enable(All.Blend);
}
// set camera
GL.MatrixMode(All.Projection);
GL.LoadIdentity();
// Switch on the flags.
switch (this.graphicsDevice.PresentationParameters.DisplayOrientation)
{
case DisplayOrientation.LandscapeLeft:
{
GL.Rotate(-90, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Height, this.graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
case DisplayOrientation.LandscapeRight:
{
GL.Rotate(90, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Height, this.graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
case DisplayOrientation.PortraitUpsideDown:
{
GL.Rotate(180, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height, 0, -1, 1);
break;
}
default:
{
GL.Ortho(0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height, 0, -1, 1);
break;
}
}
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Enable(All.ScissorTest);
}
GL.MatrixMode(All.Modelview);
GL.Viewport(0, 0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height);
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Scissor(this.graphicsDevice.ScissorRectangle.X, this.graphicsDevice.ScissorRectangle.Y, this.graphicsDevice.ScissorRectangle.Width, this.graphicsDevice.ScissorRectangle.Height);
}
GL.LoadMatrix(ref _matrix.M11);
// Initialize OpenGL states (ideally move this to initialize somewhere else)
GL.Disable(All.DepthTest);
GL.TexEnv(All.TextureEnv, All.TextureEnvMode, (int)All.BlendSrc);
GL.Enable(All.Texture2D);
GL.EnableClientState(All.VertexArray);
GL.EnableClientState(All.ColorArray);
GL.EnableClientState(All.TextureCoordArray);
// Enable Culling for better performance
GL.Enable(All.CullFace);
GL.FrontFace(All.Cw);
GL.Color4(1.0f, 1.0f, 1.0f, 1.0f);
_batcher.DrawBatch(_sortMode);
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Disable(All.ScissorTest);
}
}
public void End()
{
// apply the custom effect if there is one
if (_effect != null)
{
if (graphicsDevice.Textures._textures.Count > 0)
{
foreach (var texture in graphicsDevice.Textures._textures)
{
int index = texture.Key;
if (index > 0)
{ // zero is the active texture
if (index < _effect._textureMappings.Count)
{
var tex = _effect._textureMappings[index];
int texOffset = (int)TextureUnit.Texture0;
var tex2 = texture.Value;
if (tex != null)
{
// Need to support multiple passes as well
GL.UseProgram(_effect.CurrentTechnique.Passes[0].shaderProgram);
GL.ActiveTexture((TextureUnit)texOffset + index);
GL.BindTexture(TextureTarget.Texture2D, tex2._textureId);
GL.Uniform1(tex.internalIndex, tex2._textureId);
GL.UseProgram(0);
}
}
}
}
}
_effect.Apply();
}
// Disable Blending by default = BlendState.Opaque
GL.Disable(EnableCap.Blend);
// set the blend mode
if (_blendState == BlendState.NonPremultiplied)
{
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.Blend);
}
if (_blendState == BlendState.AlphaBlend)
{
GL.BlendFunc(BlendingFactorSrc.One, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.Blend);
}
if (_blendState == BlendState.Additive)
{
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.One);
GL.Enable(EnableCap.Blend);
}
// set camera
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
// Switch on the flags.
switch (this.graphicsDevice.PresentationParameters.DisplayOrientation)
{
case DisplayOrientation.LandscapeLeft:
{
GL.Rotate(-90, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Height, this.graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
case DisplayOrientation.LandscapeRight:
{
GL.Rotate(90, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Height, this.graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
case DisplayOrientation.PortraitUpsideDown:
{
GL.Rotate(180, 0, 0, 1);
GL.Ortho(0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height, 0, -1, 1);
break;
}
default:
{
GL.Ortho(0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height, 0, -1, 1);
break;
}
}
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Enable(EnableCap.ScissorTest);
}
GL.MatrixMode(MatrixMode.Modelview);
GL.Viewport(0, 0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height);
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Scissor(this.graphicsDevice.ScissorRectangle.X, this.graphicsDevice.ScissorRectangle.Y, this.graphicsDevice.ScissorRectangle.Width, this.graphicsDevice.ScissorRectangle.Height);
}
GL.LoadMatrix(ref _matrix.M11);
// Initialize OpenGL states (ideally move this to initialize somewhere else)
GL.Disable(EnableCap.DepthTest);
GL.TexEnv(TextureEnvTarget.TextureEnv, TextureEnvParameter.TextureEnvMode, (int)All.BlendSrc);
GL.Enable(EnableCap.Texture2D);
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.ColorArray);
GL.EnableClientState(ArrayCap.TextureCoordArray);
// Enable Culling for better performance
GL.Enable(EnableCap.CullFace);
GL.FrontFace(FrontFaceDirection.Cw);
GL.Color4(1.0f, 1.0f, 1.0f, 1.0f);
//GL.Color4(1.0f, 1.0f, 1.0f, 0.5f);
_batcher.DrawBatch(_sortMode, _samplerState);
//GL.UseProgram(0);
// clear out the textures
graphicsDevice.Textures._textures.Clear();
spriteEffect.CurrentTechnique.Passes[0].Apply();
if (this.graphicsDevice.RasterizerState.ScissorTestEnable)
{
GL.Disable(EnableCap.ScissorTest);
}
}
public void End()
{
// set the blend mode
switch (_blendMode)
{
case SpriteBlendMode.PreMultiplied:
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.One, BlendingFactorDest.OneMinusSrcAlpha);
break;
case SpriteBlendMode.AlphaBlend:
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
break;
case SpriteBlendMode.Additive:
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.One);
break;
case SpriteBlendMode.None:
GL.Disable(EnableCap.Blend);
break;
}
// set camera
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
// Switch on the flags.
switch (_graphicsDevice.PresentationParameters.DisplayOrientation)
{
case DisplayOrientation.LandscapeLeft:
{
GL.Rotate(-90, 0, 0, 1);
GL.Ortho(0, _graphicsDevice.Viewport.Height, _graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
case DisplayOrientation.LandscapeRight:
{
GL.Rotate(90, 0, 0, 1);
GL.Ortho(0, _graphicsDevice.Viewport.Height, _graphicsDevice.Viewport.Width, 0, -1, 1);
break;
}
default:
{
GL.Ortho(0, _graphicsDevice.Viewport.Width, _graphicsDevice.Viewport.Height, 0, -1, 1);
break;
}
}
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadMatrix(ref _matrix.M11);
GL.Viewport(0, 0, _graphicsDevice.Viewport.Width, _graphicsDevice.Viewport.Height);
// Initialize OpenGL states (ideally move this to initialize somewhere else)
GL.Disable(EnableCap.DepthTest);
GL.TexEnv(TextureEnvTarget.TextureEnv, TextureEnvParameter.TextureEnvMode, (int)All.BlendSrc);
GL.Enable(EnableCap.Texture2D);
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.ColorArray);
GL.EnableClientState(ArrayCap.TextureCoordArray);
// Enable Culling for better performance
GL.Enable(EnableCap.CullFace);
GL.FrontFace(FrontFaceDirection.Cw);
GL.Color4(1.0f, 1.0f, 1.0f, 1.0f);
_batcher.DrawBatch(_sortMode);
}
public void End()
{
// set up camera
switch (this.graphicsDevice.PresentationParameters.DisplayOrientation)
{
case DisplayOrientation.LandscapeLeft:
case DisplayOrientation.LandscapeRight:
case DisplayOrientation.PortraitUpsideDown:
throw new NotImplementedException();
default:
if (this.graphicsDevice.RenderTarget != null)
{
Matrix4.CreateOrthographicOffCenter(0, this.graphicsDevice.RenderTarget.Width, this.graphicsDevice.RenderTarget.Height, 0, -1, 1, out GLStateManager.Projection);
break;
}
else
{
Matrix4.CreateOrthographicOffCenter(0, this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height, 0, -1, 1, out GLStateManager.Projection);
break;
}
}
GL.Viewport(this.graphicsDevice.Viewport.X, this.graphicsDevice.Viewport.Y,
this.graphicsDevice.Viewport.Width, this.graphicsDevice.Viewport.Height);
// Enable Scissor Tests if necessary
if (this.graphicsDevice.RenderState.ScissorTestEnable)
{
GL.Enable(EnableCap.ScissorTest);
GL.Scissor(this.graphicsDevice.ScissorRectangle.X, this.graphicsDevice.ScissorRectangle.Y, this.graphicsDevice.ScissorRectangle.Width, this.graphicsDevice.ScissorRectangle.Height);
}
GLStateManager.ModelView = _matrix.ToMatrix4();
// Initialize OpenGL states (ideally move this to initialize somewhere else)
GLStateManager.DepthTest(false);
GLStateManager.Textures2D(true);
// Enable Culling for better performance
GLStateManager.Cull(FrontFaceDirection.Cw);
switch (_sortMode)
{
case SpriteSortMode.Immediate:
break;
default:
this.graphicsDevice.RenderState.SourceBlend = _blendState.ColorSourceBlend;
this.graphicsDevice.RenderState.DestinationBlend = _blendState.ColorDestinationBlend;
break;
}
GLStateManager.BlendFunc((BlendingFactorSrc)this.graphicsDevice.RenderState.SourceBlend, (BlendingFactorDest)this.graphicsDevice.RenderState.DestinationBlend);
_batcher.DrawBatch(_sortMode);
// GG EDIT always disable scissor test after drawing a batch
if (this.graphicsDevice.RenderState.ScissorTestEnable)
{
GL.Disable(EnableCap.ScissorTest);
}
}
