protected override void DrawGeometry(Microsoft.Xna.Framework.Matrix view, Microsoft.Xna.Framework.Matrix projection, object[] optionalParameters, RendererBase.EffectConfigurer effectConfigurer, RendererBase.RendererParameters instance)
{
mEffect.World = instance.World;
mEffect.View = view;
mEffect.Projection = projection;
mEffect.Parameters["xOverlayColor"].SetValue(instance.OverlayColor.ToVector3());
mEffect.Parameters["xOverlayColorWeight"].SetValue(instance.OverlayWeight);
mEffect.Parameters["xTextureOffset"].SetValue(instance.TextureAnimationOffset);
mEffect.Parameters["xIsBeingSpaghettified"].SetValue(false);
mEffect.Texture = mMesh.AlphaMap;
effectConfigurer(mEffect, instance, optionalParameters);
VertexBuffer vertexBuffer = mMesh.VertexBuffer;
IndexBuffer indexBuffer = mMesh.IndexBuffer;
GraphicsManager.Device.SetVertexBuffer(vertexBuffer);
GraphicsManager.Device.Indices = indexBuffer;
mEffect.CurrentTechnique.Passes[0].Apply();
GraphicsManager.Device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, vertexBuffer.VertexCount, 0, indexBuffer.IndexCount / 3 - 2);
GraphicsManager.Device.SetVertexBuffer(null);
GraphicsManager.Device.Indices = null;
}
protected override void ShadowMapConfigurer(AnimationUtilities.SkinnedEffect effect, RendererBase.RendererParameters instance, object[] optionalParameters)
{
Matrix lightView = (optionalParameters[0] as Matrix?).Value;
Matrix lightProjection = (optionalParameters[1] as Matrix?).Value;
effect.CurrentTechnique = effect.Techniques["ShadowCast"];
effect.Parameters["xLightView"].SetValue(lightView);
effect.Parameters["xLightProjection"].SetValue(lightProjection);
}
protected override void PickingConfigurer(AnimationUtilities.SkinnedEffect effect, RendererBase.RendererParameters instance, object[] optionalParameters)
{
effect.CurrentTechnique = effect.Techniques["PickingShade"];
Vector4 indexColor = new Vector4((float)(instance.ObjectID << 8 >> 24) / 255, (float)(instance.ObjectID << 16 >> 24) / 255, (float)(instance.ObjectID << 24 >> 24) / 255, 1f);
effect.Parameters["xPickingIndex"].SetValue(indexColor);
}
protected override void NoShadeConfigurer(AnimationUtilities.SkinnedEffect effect, RendererBase.RendererParameters instance, object[] optionalParameters)
{
effect.CurrentTechnique = effect.Techniques["NoShade"];
}
protected override void UIConfigurer(AnimationUtilities.SkinnedEffect effect, RendererBase.RendererParameters instance, object[] optionalParameters)
{
NoShadeConfigurer(effect, instance, optionalParameters);
}
protected override void ShadowMapConfigurer(AnimationUtilities.SkinnedEffect effect, RendererBase.RendererParameters instance, object[] optionalParameters)
{
base.ShadowMapConfigurer(effect, instance, optionalParameters);
Matrix[] skinTransforms = new Matrix[] { Matrix.Identity };
if (instance is AnimateModelParameters)
{
skinTransforms = ((instance as AnimateModelParameters).SkinTransforms);
}
effect.SetBoneTransforms(skinTransforms);
effect.CurrentTechnique = effect.Techniques["SkinnedShadowCast"];
}
private static void UpdateSceneExtents(RendererBase.RendererParameters instance)
{
if (!(instance is TerrainRenderer.TerrainParameters))
{
mMinSceneExtent = Vector3.Min(mMinSceneExtent, instance.BoundingBox.Min);
mMaxSceneExtent = Vector3.Max(mMaxSceneExtent, instance.BoundingBox.Max);
return;
}
foreach (BoundingBox boundingBox in (instance as TerrainRenderer.TerrainParameters).BoundingBoxes)
{
mMinSceneExtent = Vector3.Min(mMinSceneExtent, boundingBox.Min);
mMaxSceneExtent = Vector3.Max(mMaxSceneExtent, boundingBox.Max);
}
}
public static void EnqueueRenderable(RendererBase.RendererParameters instance, Type rendererType)
{
if (!mCanRender)
{
throw new Exception("Unable to render " + instance.Name + " before calling BeginRendering() or after FinishRendering().\n");
}
RendererBase renderer = AssetLibrary.LookupRenderer(instance.Name, rendererType);
if (!mRenderQueue.Contains(renderer))
{
mRenderQueue.Enqueue(renderer);
}
renderer.AddInstance(instance);
UpdateSceneExtents(instance);
}