public void registerEffect(String technique, MaterialEffect effect)
{
Dictionary <UInt32, MaterialEffect> effectMap = null;
if (myTechniqueEffects.TryGetValue(technique, out effectMap) == false)
{
myTechniqueEffects[technique] = new Dictionary <UInt32, MaterialEffect>();
}
myTechniqueEffects[technique][effect.effectType] = effect;
}
//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) { }
//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)
{
SkydomeRenderable renderable = r as SkydomeRenderable;
Model model = renderable.skydome;
Mesh mesh = model.myMeshes[0];
MaterialEffect effect = getEffect(p.technique, (UInt32)Material.Feature.Skydome);
PipelineState pipeline = effect.createPipeline(mesh.material);
RenderQueue <StaticModelInfo> rq = p.findRenderQueue(pipeline.id) as RenderQueue <StaticModelInfo>;
if (rq == null)
{
rq = Renderer.device.createRenderQueue <StaticModelInfo>(effect.createPipeline(mesh.material));
rq.name = rq.myPipeline.shaderState.shaderProgram.name;
rq.myPipeline.vaoState.vao = new VertexArrayObject();
rq.myPipeline.vaoState.vao.bindVertexFormat(rq.myPipeline.shaderState.shaderProgram, V3.bindings());
rq.visualizer = this;
p.registerQueue(rq);
}
StaticModelInfo info = rq.nextInfo();
effect.updateRenderState(mesh.material, info.renderState);
info.renderState.setUniformBuffer(p.view.camera.uniformBufferId(), 0);
info.renderState.setVertexBuffer(model.myVbos[0].id, 0, 0, V3N3T2.stride);
info.renderState.setIndexBuffer(model.myIbo.id);
info.renderState.setUniform(new UniformData(0, Uniform.UniformType.Vec3, renderable.sunPosition));
Matrix4 rot = Matrix4.CreateRotationX(renderable.starRotation);
info.renderState.setUniform(new UniformData(1, Uniform.UniformType.Mat4, rot));
info.renderState.setUniform(new UniformData(26, Uniform.UniformType.Float, renderable.weatherIntensity));
info.renderState.setUniform(new UniformData(27, Uniform.UniformType.Float, renderable.weatherSpeed));
info.renderState.setUniform(new UniformData(28, Uniform.UniformType.Float, renderable.sunSize));
info.renderState.setUniform(new UniformData(29, Uniform.UniformType.Float, renderable.moonSize));
info.indexOffset = mesh.indexBase;
info.indexCount = mesh.indexCount;
}
public MaterialEffect getEffect(String technique, UInt32 effectType)
{
Dictionary <UInt32, MaterialEffect> effectMap = null;
if (myTechniqueEffects.TryGetValue(technique, out effectMap) == false)
{
String err = String.Format("Cannot find effect map for technique {0} in visualizer {1}", technique, myType);
Warn.print(err);
throw new Exception(err);
}
MaterialEffect effect = null;
if (effectMap.TryGetValue(effectType, out effect) == false)
{
//search for best match
UInt32 bestType = 0;
foreach (MaterialEffect e in effectMap.Values)
{
UInt32 match = e.effectType & effectType;
if (match > bestType)
{
bestType = e.effectType;
}
}
if (effectMap.TryGetValue(bestType, out effect) == false)
{
String err = String.Format("Cannot find effect type {0} in visualizer {1} for technique {2}", ((Material.Feature)effectType).ToString(), myType, technique);
Warn.print(err);
throw new Exception(err);
}
}
return(effect);
}
//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)
{
SkyboxRenderable skyboxModel = r as SkyboxRenderable;
MaterialEffect effect = getEffect(p.technique, (UInt32)Material.Feature.Skybox);
PipelineState pipeline = effect.createPipeline(skyboxModel.model.mesh.material);
RenderQueue <SkyboxRenderInfo> rq = p.findRenderQueue(pipeline.id) as RenderQueue <SkyboxRenderInfo>;
if (rq == null)
{
rq = Renderer.device.createRenderQueue <SkyboxRenderInfo>(effect.createPipeline(skyboxModel.model.mesh.material));
rq.name = rq.myPipeline.shaderState.shaderProgram.name;
rq.myPipeline.vaoState.vao = new VertexArrayObject();
rq.myPipeline.vaoState.vao.bindVertexFormat(rq.myPipeline.shaderState.shaderProgram, V3.bindings());
rq.visualizer = this;
p.registerQueue(rq);
}
SkyboxRenderInfo info = rq.nextInfo();
effect.updateRenderState(skyboxModel.model.mesh.material, info.renderState);
info.renderState.setUniformBuffer(p.view.camera.uniformBufferId(), 0);
}
