/// BasicMaterial に設定された ShaderName から、ShaderProgram を探して描画する
public void Draw(
GraphicsContext graphics,
ShaderContainer shaderContainer,
Matrix4 viewProj,
Vector4 eye,
float Brightness
)
{
foreach (var bone in Bones)
{
int worldCount = 0;
// sky00_nami;
// bone.Name = "sky00_nami";
int[] blendBones = bone.BlendBones;
if (blendBones == null)
{
worldCount = 1;
matrixBuffer = new Matrix4[1];
matrixBuffer[0] = bone.WorldMatrix;
}
else
{
int blendCount = blendBones.Length;
if (blendCount > matrixBuffer.Length)
{
matrixBuffer = new Matrix4[blendCount];
}
for (int i = 0; i < blendCount; i++)
{
matrixBuffer[i] = Bones[blendBones[i]].WorldMatrix * bone.BlendOffsets[i];
}
}
int[] blendSubset = defaultBlendSubset;
foreach (var index in bone.DrawParts)
{
BasicPart part = Parts[index];
foreach (var mesh in part.Meshes)
{
if (blendBones != null && blendSubset != mesh.BlendSubset)
{
blendSubset = (mesh.BlendSubset != null) ? mesh.BlendSubset : defaultBlendSubset;
worldCount = blendSubset.Length;
if (worldCount > blendBones.Length)
{
worldCount = blendBones.Length;
}
}
BasicMaterial material = Materials[mesh.Material];
if (material != null)
{
setPolygonMode(graphics, material);
BasicProgram program = findBasicProgram(shaderContainer, material, worldCount, this.lightCount);
graphics.SetShaderProgram(program);
program.SetViewProj(viewProj);
program.SetMaterial(ref material);
if (material.LightEnable != 0)
{
program.SetLightCount(lightCount);
program.SetLights(ref matrixBuffer[0], ref eye, ref lights);
}
else
{
program.SetLightCount(0);
}
program.SetRateLight(Brightness);
setLayers(graphics, program, material);
program.SetWorldCount(worldCount);
for (int i = 0; i < worldCount; i++)
{
program.SetMatrixPalette(i, ref matrixBuffer[blendSubset[i]]);
}
program.Update();
}
graphics.SetVertexBuffer(0, mesh.VertexBuffer);
graphics.DrawArrays(mesh.Primitives);
}
}
}
}