//public override void prepareFrameBegin() { }
//public override void preparePerFrame(Renderable r) { }
//public override void preparePerViewBegin(View v) { }
//public override void preparePerView(Renderable r, View v) { }
//public override void preparePerViewFinalize(View v) { }
//public override void preparePerPassBegin(Pass p) { }
//public override void preparePerPass(Renderable r, Pass p) { }
public override void preparePerPass(Renderable r, Pass p)
{
SkinnedModelRenderable smr = r as SkinnedModelRenderable;
SkinnedModelUniformData modelData = new SkinnedModelUniformData();
modelData.modelMatrix = smr.model.myInitialTransform * smr.modelMatrix;
modelData.normalMatrix = (smr.model.myInitialTransform * smr.modelMatrix).ClearTranslation();
//modelData.inverseNormalMatrix = modelData.normalMatrix.Inverted();
modelData.activeLights = new Vector4(0, 1, 2, 3);
modelData.currentFrame = (smr.findController("animation") as AnimationController).animation.currentFrame;
modelData.nextFrame = (smr.findController("animation") as AnimationController).animation.nextFrame;
modelData.interpolation = (smr.findController("animation") as AnimationController).animation.interpolation;
modelData.boneCount = smr.model.boneCount;
myModelData.Add(modelData);
//save the index for this model
int modelDataIndex = myModelData.Count - 1;
foreach (Mesh mesh in smr.model.myMeshes)
{
MaterialEffect effect = getEffect(p.technique, (UInt32)mesh.material.myFeatures);
PipelineState pipeline = effect.createPipeline(mesh.material);
RenderQueue <SkinnedModelInfo> rq = p.findRenderQueue(pipeline.id) as RenderQueue <SkinnedModelInfo>;
if (rq == null)
{
rq = Renderer.device.createRenderQueue <SkinnedModelInfo>(effect.createPipeline(mesh.material));
rq.name = rq.myPipeline.shaderState.shaderProgram.name + "-" + (mesh.material.hasTransparency == true ? "transparent" : "opaque");
rq.myPipeline.vaoState.vao = new VertexArrayObject();
rq.myPipeline.vaoState.vao.bindVertexFormat <V3N3T2B4W4>(rq.myPipeline.shaderState.shaderProgram);
rq.visualizer = this;
p.registerQueue(rq);
}
SkinnedModelInfo info = rq.nextInfo();
effect.updateRenderState(mesh.material, info.renderState);
float dist = (p.view.camera.position - r.position).Length;
info.distToCamera = dist;
info.indexCount = mesh.indexCount;
info.indexOffset = mesh.indexBase;
info.renderState.setUniform(new UniformData(0, Uniform.UniformType.Int, modelDataIndex));
info.renderState.setStorageBuffer(myModelBuffer.id, 0);
info.renderState.setStorageBuffer(smr.model.myFrames.id, 1);
info.renderState.setVertexBuffer(smr.model.myVbo.id, 0, 0, V3N3T2B4W4.stride);
info.renderState.setIndexBuffer(smr.model.myIbo.id);
info.sortId = getSortId(info);
}
}
//public override void prepareFrameBegin() { }
public override void preparePerFrame(Renderable r)
{
SkinnedModelRenderable smr = r as SkinnedModelRenderable;
List <Matrix4> skinningMatrix = (smr.findController("animation") as AnimationController).animation.skinningMatrix();
smr.mySkinningBuffer.setData(skinningMatrix);
#if DEBUG
Vector3 pos = smr.modelMatrix.ExtractTranslation();
Quaternion ori = smr.modelMatrix.ExtractRotation();
(smr.findController("animation") as AnimationController).animation.animation.debugDraw(skinningMatrix, pos, ori);
#endif
}