public bool DrawScene(DeviceContextHolder holder, IReflectionDraw draw, int facesPerFrame)
{
if (facesPerFrame == 0 || _dirty.All(x => !x))
{
return(true);
}
using (holder.SaveRenderTargetAndViewport()) {
holder.DeviceContext.Rasterizer.SetViewports(_viewport);
var offset = _previouslyUpdated + 1;
for (var k = 0; k < 6; k++)
{
var i = (k + offset) % 6;
if (_dirty[i] && --facesPerFrame >= 0)
{
_dirty[i] = false;
holder.DeviceContext.ClearRenderTargetView(_targetView[i], BackgroundColor);
holder.DeviceContext.ClearDepthStencilView(_depthTargetView,
DepthStencilClearFlags.Depth,
1.0f, 0);
holder.DeviceContext.OutputMerger.SetTargets(_depthTargetView, _targetView[i]);
draw.DrawSceneForReflection(holder, _cameras[i]);
_previouslyUpdated = i;
}
}
holder.DeviceContext.GenerateMips(_view);
}
return(facesPerFrame >= 0);
}
public void DrawScene(DeviceContextHolder holder, IReflectionDraw draw)
{
holder.SaveRenderTargetAndViewport();
holder.DeviceContext.Rasterizer.SetViewports(_viewport);
for (var i = 0; i < 6; i++)
{
holder.DeviceContext.ClearRenderTargetView(_targetView[i], BackgroundColor);
holder.DeviceContext.ClearDepthStencilView(_depthTargetView,
DepthStencilClearFlags.Depth | DepthStencilClearFlags.Stencil,
1.0f, 0);
holder.DeviceContext.OutputMerger.SetTargets(_depthTargetView, _targetView[i]);
draw.DrawSceneForReflection(holder, _cameras[i]);
}
holder.DeviceContext.GenerateMips(_view);
holder.RestoreRenderTargetAndViewport();
}
public void DrawScene(DeviceContextHolder holder, IReflectionDraw draw) {
holder.SaveRenderTargetAndViewport();
holder.DeviceContext.Rasterizer.SetViewports(_viewport);
for (var i = 0; i < 6; i++) {
holder.DeviceContext.ClearRenderTargetView(_targetView[i], new Color4(0));
holder.DeviceContext.ClearDepthStencilView(_depthTargetView,
DepthStencilClearFlags.Depth | DepthStencilClearFlags.Stencil,
1.0f, 0);
holder.DeviceContext.OutputMerger.SetTargets(_depthTargetView, _targetView[i]);
draw.DrawSceneForReflection(holder, _cameras[i]);
}
holder.DeviceContext.GenerateMips(_view);
holder.RestoreRenderTargetAndViewport();
}