/// <summary>
/// Sets up all the common stuff needed for rendering. This includes
/// setting the technique and any parameters that don't change from
/// one batch to the next.
/// </summary>
public override void PreRender(Camera camera)
{
if (InGame.inGame.renderEffects == InGame.RenderEffect.Normal)
{
if (numActiveBleeps > 0)
{
GraphicsDevice device = BokuGame.bokuGame.GraphicsDevice;
effect.CurrentTechnique = effect.Techniques[@"BleepPass"];
// Set up common rendering values.
effect.Parameters["CurrentTime"].SetValue((float)Time.GameTimeTotalSeconds);
// Set up world matrix.
Matrix worldMatrix = Matrix.Identity;
Matrix worldViewProjMatrix = worldMatrix * camera.ViewProjectionMatrix;
effect.Parameters["DiffuseTexture"].SetValue(texture);
effect.Parameters["EyeLocation"].SetValue(new Vector4(camera.ActualFrom, 1.0f));
effect.Parameters["CameraUp"].SetValue(new Vector4(camera.ViewUp, 1.0f));
effect.Parameters["WorldMatrix"].SetValue(worldMatrix);
effect.Parameters["WorldViewProjMatrix"].SetValue(worldViewProjMatrix);
float radius = 0.2f;
float minPix = 3.0f;
float maxPix = 6.0f;
Vector4 pixelLimit = ShaderGlobals.MakeParticleSizeLimit(radius, minPix, maxPix);
effect.Parameters["ParticleRadius"].SetValue(pixelLimit);
device.Indices = ibuf;
device.SetVertexBuffer(vbuf);
}
}
}
} // end of SharedSmokeEmitter Update()
/// <summary>
/// Sets up all the common stuff needed for rendering. This includes
/// setting the technique and any parameters that don't change from
/// one batch to the next.
/// </summary>
public override void PreRender(Camera camera)
{
GraphicsDevice device = BokuGame.bokuGame.GraphicsDevice;
if (InGame.inGame.renderEffects == InGame.RenderEffect.DistortionPass)
{
ShaderGlobals.FixExplicitBloom(0.004f);
effect.CurrentTechnique = effect.Techniques[@"DistortionPass"];
}
else
{
// Turn off bloom.
ShaderGlobals.FixExplicitBloom(0.0f);
effect.CurrentTechnique = effect.Techniques[TechniqueName];
}
// Set up common rendering values.
effect.Parameters["CurrentTime"].SetValue((float)Time.GameTimeTotalSeconds);
// Set up world matrix.
Matrix worldMatrix = Matrix.Identity;
Matrix worldViewProjMatrix = worldMatrix * camera.ViewProjectionMatrix;
Vector4 diffuseColor = ShaderGlobals.ParticleTint(false);
effect.Parameters["DiffuseColor"].SetValue(diffuseColor);
effect.Parameters["DiffuseTexture"].SetValue(texture);
effect.Parameters["EyeLocation"].SetValue(new Vector4(camera.ActualFrom, 1.0f));
effect.Parameters["CameraUp"].SetValue(new Vector4(camera.ViewUp, 1.0f));
effect.Parameters["WorldMatrix"].SetValue(worldMatrix);
effect.Parameters["WorldViewProjMatrix"].SetValue(worldViewProjMatrix);
effect.Parameters["ParticleRadius"].SetValue(
ShaderGlobals.MakeParticleSizeLimit(1.0f, 0.0f, 200.0f));
// Cloned from DistortFilter. Another casualty of the removal of gloabl shader values.
Vector4 filterScroll = new Vector4(0.0f, 0.0f, 0.0f, 0.0f);
Vector4 filterScale = new Vector4(0.5f, 0.5f, 0.5f, 0.5f);
float filterStrength = 0.2f;
effect.Parameters["BumpScroll"].SetValue(filterScroll);
effect.Parameters["BumpScale"].SetValue(filterScale);
effect.Parameters["BumpStrength"].SetValue(filterStrength);
effect.Parameters["DepthTexture"].SetValue(InGame.inGame.EffectsRenderTarget);
//effect.Parameters["Bump"].SetValue(DistortFilter.BumpTexture);
effect.Parameters["Bump"].SetValue(DistortionManager.Bump);
effect.Parameters["DOF_FarPlane"].SetValue(100.0f);
device.Indices = ibuf;
} // end of SharedSmokeEmitter PreRender()
public override void Render(Camera camera)
{
if (active && particleList.Count > 0 && (!Texture.IsDisposed))
{
// We're getting rendered, set up the shared vertex buffer to suit us.
UpdateVerts();
GraphicsDevice device = BokuGame.bokuGame.GraphicsDevice;
// Get the effect we need.
Effect effect = manager.Effect2d;
// Set up common rendering values.
effect.CurrentTechnique = Technique;
Vector4 diffuseColor = ShaderGlobals.ParticleTint(IsEmissive);
diffuseColor *= Color;
manager.Parameter(ParticleSystemManager.EffectParams2d.DiffuseColor).SetValue(diffuseColor);
// Set up world matrix.
Matrix worldMatrix = Matrix.Identity;
Matrix worldViewProjMatrix = worldMatrix * camera.ViewProjectionMatrix;
manager.Parameter(ParticleSystemManager.EffectParams2d.DiffuseTexture).SetValue(Texture);
manager.Parameter(ParticleSystemManager.EffectParams2d.EyeLocation).SetValue(new Vector4(camera.ActualFrom, 1.0f));
manager.Parameter(ParticleSystemManager.EffectParams2d.CameraUp).SetValue(new Vector4(camera.ViewUp, 1.0f));
manager.Parameter(ParticleSystemManager.EffectParams2d.WorldMatrix).SetValue(worldMatrix);
manager.Parameter(ParticleSystemManager.EffectParams2d.WorldViewProjMatrix).SetValue(worldViewProjMatrix);
manager.Parameter(ParticleSystemManager.EffectParams2d.TileOffset).SetValue(NumTiles > 0 ? 1.0f / (float)NumTiles : 1.0f);
manager.Parameter(ParticleSystemManager.EffectParams2d.ParticleRadius).SetValue(
ShaderGlobals.MakeParticleSizeLimit(1.0f, 0.0f, 100.0f * endRadius));
ShaderGlobals.FixExplicitBloom(ExplicitBloom);
// Render all passes.
for (int i = 0; i < effect.CurrentTechnique.Passes.Count; i++)
{
EffectPass pass = effect.CurrentTechnique.Passes[i];
pass.Apply();
device.DrawUserIndexedPrimitives(PrimitiveType.TriangleList, localVerts, 0, particleList.Count * 4, localIndices, 0, particleList.Count * 2);
}
ShaderGlobals.ReleaseExplicitBloom();
} // end of if active
} // end of Emitter Render()
