public SSInstancedMeshRenderer(SSInstancesData ps,
ISSInstancable mesh = null,
BufferUsageHint hint = BufferUsageHint.StreamDraw)
: this(ps, hint)
{
this.mesh = mesh;
}
public SSInstancedMeshRenderer(SSInstancesData ps,
BufferUsageHint hint = BufferUsageHint.StreamDraw)
{
instanceData = ps;
_posBuffer = new SSAttributeBuffer <SSAttributeVec3> (hint);
_orientationXYBuffer = new SSAttributeBuffer <SSAttributeVec2> (hint);
_orientationZBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_masterScaleBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_componentScaleXYBuffer = new SSAttributeBuffer <SSAttributeVec2> (hint);
_componentScaleZBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_colorBuffer = new SSAttributeBuffer <SSAttributeColor> (hint);
//m_spriteIndexBuffer = new SSAttributeBuffer<SSAttributeByte> (hint);
_spriteOffsetUBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_spriteOffsetVBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_spriteSizeUBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
_spriteSizeVBuffer = new SSAttributeBuffer <SSAttributeFloat> (hint);
// Fixes flicker issues for particles with "fighting" view depth values
this.renderState.depthFunc = DepthFunction.Lequal;
// In many situations selecting instances is computationally intensive.
// Turn it off and let users customize
this.selectable = false;
}
public SSInstancedMeshRenderer(SSInstancesData ps,
BufferUsageHint hint = BufferUsageHint.StreamDraw)
{
instanceData = ps;
_initAttributeBuffers(hint);
// Fixes flicker issues for particles with "fighting" view depth values
this.renderState.depthFunc = DepthFunction.Lequal;
// In many situations selecting instances is computationally intensive.
// Turn it off and let users customize
this.selectable = false;
this.preRenderHook +=
(obj, rc) => { if (this.simulateOnRender)
{
instanceData.update(rc.timeElapsedS);
}
};
// TODO: unhook safely
}
public SSInstanceBVH(SSInstancesData instanceData, int maxTrianglesPerLeaf = 1)
: base(new SSInstanceBNHNodeAdaptor(instanceData), new List <int>(), maxTrianglesPerLeaf)
{
}
public SSInstanceBNHNodeAdaptor(SSInstancesData instanceData)
{
_instanceData = instanceData;
}