private void InitializeContextObjects(RenderContext rc, MaterialCache materialCache, BufferCache bufferCache)
{
ResourceFactory factory = rc.ResourceFactory;
_instanceDataVB = factory.CreateVertexBuffer(InstanceData.SizeInBytes * 10, true);
_ib = factory.CreateIndexBuffer(new[] { 0 }, false);
if (_texture == null)
{
_texture = RawTextureDataArray <RgbaFloat> .FromSingleColor(RgbaFloat.Pink);
}
_deviceTexture = _texture.CreateDeviceTexture(factory);
_textureBinding = factory.CreateShaderTextureBinding(_deviceTexture);
_material = materialCache.GetMaterial(rc,
"passthrough-vertex", "billboard-geometry", "particle-fragment",
s_vertexInputs,
s_globalInputs,
s_perObjectInputs,
s_textureInputs);
_depthStencilState = factory.CreateDepthStencilState(true, DepthComparison.LessEqual, true);
#if DEBUG_PARTICLE_BOUNDS
var briwr = new BoundsRenderItemWireframeRenderer(this, rc);
_gs.AddRenderItem(briwr, Transform);
#endif
_initialized = true;
}
public void ToggleBoundsRenderer()
{
_boundsRendererEnabled = !_boundsRendererEnabled;
if (_boundsRendererEnabled)
{
if (_boundsRenderer == null)
{
_boundsRenderer = new BoundsRenderItemWireframeRenderer(this, _gs.Context);
}
_gs.AddRenderItem(_boundsRenderer, Transform);
}
else
{
if (_boundsRenderer != null)
{
_gs.RemoveRenderItem(_boundsRenderer);
}
}
}
