public void OnFrame()
{
if (mSkipRendering)
{
return;
}
if (mIsSyncLoaded == false)
{
SyncLoad();
}
mAnimator.Update();
Mesh.BeginDraw();
Mesh.Program.SetPixelSampler(0, Sampler);
Mesh.UpdateIndexBuffer(mIndexBuffer);
Mesh.UpdateVertexBuffer(mVertexBuffer);
if (mAnimator.GetBones(mAnimationMatrices))
{
mAnimBuffer.UpdateData(mAnimationMatrices);
}
Mesh.Program.SetVertexConstantBuffer(2, mAnimBuffer);
Mesh.Program.SetVertexConstantBuffer(3, mPerPassBuffer);
foreach (var pass in mModel.Passes)
{
var cullingDisabled = (pass.RenderFlag & 0x04) != 0;
Mesh.UpdateRasterizerState(cullingDisabled ? gNoCullState : gCullState);
Mesh.UpdateBlendState(BlendStates[pass.BlendMode]);
var oldProgram = Mesh.Program;
Mesh.Program = (pass.BlendMode > 0 ? gBlendProgram : gNoBlendProgram);
if (Mesh.Program != oldProgram)
{
Mesh.Program.Bind();
}
var unlit = ((pass.RenderFlag & 0x01) != 0) ? 0.0f : 1.0f;
var unfogged = ((pass.RenderFlag & 0x02) != 0) ? 0.0f : 1.0f;
Matrix uvAnimMat;
mAnimator.GetUvAnimMatrix(pass.TexAnimIndex, out uvAnimMat);
mPerPassBuffer.UpdateData(new PerModelPassBuffer()
{
uvAnimMatrix = uvAnimMat,
modelPassParams = new Vector4(unlit, unfogged, 0.0f, 0.0f)
});
Mesh.StartVertex = 0;
Mesh.StartIndex = pass.StartIndex;
Mesh.IndexCount = pass.IndexCount;
Mesh.Program.SetPixelTexture(0, pass.Textures.First());
Mesh.Draw();
}
}
public M2ModelRenderer(M2File model)
{
mModel = model;
mAnimator = ModelFactory.Instance.CreateAnimator(model);
mAnimator.SetAnimationByIndex(0);
mAnimator.Update();
}
public M2ModelRenderer(M2File model)
{
mModel = model;
mAnimator = ModelFactory.Instance.CreateAnimator(model);
mAnimator.SetAnimationByIndex(0);
mAnimator.Update();
}
private void UpdateAnimations(M2RenderInstance instance)
{
var camera = WorldFrame.Instance.ActiveCamera;
mAnimator.Update(new BillboardParameters
{
Forward = camera.Forward,
Right = camera.Right,
Up = camera.Up,
InverseRotation = instance.InverseRotation
});
if (mAnimator.GetBones(mAnimationMatrices))
{
mAnimBuffer.UpdateData(mAnimationMatrices);
}
}
