/// <summary>
/// Renders the shadow map using the orthographic camera created in
/// CalculateFrustum.
/// </summary>
/// <param name="modelList">The list of models to be rendered</param>
protected void RenderShadowMap(int splitIndex)
{
PrepareViewportForCascade(splitIndex);
// Set up the effect
MyEffectShadowMap shadowMapEffect = MyRender.GetEffect(MyEffects.ShadowMap) as Effects.MyEffectShadowMap;
shadowMapEffect.SetDitheringTexture((SharpDX.Direct3D9.Texture)MyTextureManager.GetTexture <MyTexture2D>(@"Textures\Models\Dither.png"));
shadowMapEffect.SetHalfPixel(MyShadowRenderer.NumSplits * MyRender.GetShadowCascadeSize(), MyRender.GetShadowCascadeSize());
// Clear shadow map
shadowMapEffect.SetTechnique(MyEffectShadowMap.ShadowTechnique.Clear);
MyRender.GetFullscreenQuad().Draw(shadowMapEffect);
shadowMapEffect.SetViewProjMatrix((Matrix)m_lightCameras[splitIndex].ViewProjMatrixAtZero);
MyRender.GetRenderProfiler().StartProfilingBlock("draw elements");
// Draw the models
DrawElements(m_lightCameras[splitIndex].CastingRenderElements, shadowMapEffect, true, m_lightCameras[splitIndex].WorldMatrix.Translation, splitIndex, true);
m_lightCameras[splitIndex].CastingRenderElements.Clear();
MyRender.GetRenderProfiler().EndProfilingBlock();
}
protected void RenderShadowMap(Matrix lightViewProjectionAtZero)
{
// Set up the effect
MyEffectShadowMap shadowMapEffect = MyRender.GetEffect(MyEffects.ShadowMap) as MyEffectShadowMap;
shadowMapEffect.SetViewProjMatrix(lightViewProjectionAtZero);
shadowMapEffect.SetDitheringTexture((SharpDX.Direct3D9.Texture)MyTextureManager.GetTexture <MyTexture2D>(@"Textures\Models\Dither.png"));
shadowMapEffect.SetHalfPixel(MySpotShadowRenderer.SpotShadowMapSize, MySpotShadowRenderer.SpotShadowMapSize);
// Draw the models
DrawElements(m_renderElementsForShadows, shadowMapEffect, true, MyRenderCamera.Position, MyShadowRenderer.NumSplits, false);
}
protected void RenderShadowMap(Matrix lightViewProjection)
{
// Set up the effect
MyEffectShadowMap shadowMapEffect = MyRender.GetEffect(MyEffects.ShadowMap) as MinerWars.AppCode.Game.Effects.MyEffectShadowMap;
shadowMapEffect.SetViewProjMatrix(lightViewProjection);
/*
* m_culledElements.Clear();
* foreach (MyRender.MyRenderElement element in m_renderElementsForShadows)
* {
* m_culledElements.Add(element);
* }
*/
// Draw the models
DrawElements(m_renderElementsForShadows, shadowMapEffect, false, MyPerformanceCounter.NoSplit);
}
/// <summary>
/// Renders the shadow map using the orthographic camera created in
/// CalculateFrustum.
/// </summary>
/// <param name="modelList">The list of models to be rendered</param>
protected void RenderShadowMap(int splitIndex)
{
PrepareViewportForCascade(splitIndex);
// Set up the effect
MyEffectShadowMap shadowMapEffect = MyRender.GetEffect(MyEffects.ShadowMap) as MinerWars.AppCode.Game.Effects.MyEffectShadowMap;
// Clear shadow map
shadowMapEffect.SetTechnique(MyEffectShadowMap.ShadowTechnique.Clear);
MyGuiManager.GetFullscreenQuad().Draw(shadowMapEffect);
shadowMapEffect.SetViewProjMatrix(m_lightCameras[splitIndex].ViewProjectionMatrix);
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().StartProfilingBlock("draw elements");
// Draw the models
DrawElements(m_lightCameras[splitIndex].CastingRenderElements, shadowMapEffect, false, splitIndex);
MinerWars.AppCode.Game.Render.MyRender.GetRenderProfiler().EndProfilingBlock();
}