// Fills given CommandBuffer with this Highlighter rendering commands
public void FillBuffer(CommandBuffer buffer, int renderQueue)
{
//if (!highlighted) { return; }
if (this.renderQueue != renderQueue)
{
return;
}
for (int i = highlightableRenderers.Count - 1; i >= 0; i--)
{
RendererCache renderer = highlightableRenderers[i];
if (!renderer.FillBuffer(buffer))
{
highlightableRenderers.RemoveAt(i);
}
}
}
// Returns true in case visibility changed in this frame
private bool UpdateVisibility()
{
if (visibilityCheckFrame == Time.frameCount)
{
return(visibilityChanged);
}
visibilityCheckFrame = Time.frameCount;
visible = false;
visibilityChanged = false;
for (int i = 0, imax = highlightableRenderers.Count; i < imax; i++)
{
RendererCache rc = highlightableRenderers[i];
visibilityChanged |= rc.UpdateVisibility();
visible |= rc.visible;
}
return(visibilityChanged);
}
// This method defines the way in which renderers are initialized
private bool UpdateRenderers()
{
if (renderersDirty)
{
List <Renderer> renderers = new List <Renderer>();
// Find all renderers which should be controlled by this Highlighter component
GrabRenderers(tr, ref renderers);
// Cache found renderers
highlightableRenderers = new List <RendererCache>();
int l = renderers.Count;
for (int i = 0; i < l; i++)
{
RendererCache cache = new RendererCache(renderers[i], opaqueMaterial, zTestFloat, stencilRefFloat);
highlightableRenderers.Add(cache);
}
// Reset
highlighted = false;
renderersDirty = false;
currentColor = Color.clear;
return(true);
}
else
{
// To avoid null-reference exceptions when cached GameObject or Renderer has been removed but ReinitMaterials wasn't called
bool changed = false;
for (int i = highlightableRenderers.Count - 1; i >= 0; i--)
{
if (highlightableRenderers[i].IsDestroyed())
{
highlightableRenderers.RemoveAt(i);
changed = true;
}
}
return(changed);
}
}
// This method defines the way in which renderers are initialized
private bool UpdateRenderers()
{
if (renderersDirty)
{
List<Renderer> renderers = new List<Renderer>();
// Find all renderers which should be controlled by this Highlighter component
GrabRenderers(tr, ref renderers);
// Cache found renderers
highlightableRenderers = new List<RendererCache>();
int l = renderers.Count;
for (int i = 0; i < l; i++)
{
RendererCache cache = new RendererCache(renderers[i], opaqueMaterial, zTestFloat, stencilRefFloat);
highlightableRenderers.Add(cache);
}
// Reset
highlighted = false;
renderersDirty = false;
currentColor = Color.clear;
return true;
}
else
{
// To avoid null-reference exceptions when cached GameObject or Renderer has been removed but ReinitMaterials wasn't called
bool changed = false;
for (int i = highlightableRenderers.Count - 1; i >= 0; i--)
{
if (highlightableRenderers[i].IsDestroyed())
{
highlightableRenderers.RemoveAt(i);
changed = true;
}
}
return changed;
}
}
public GenerateCacheKey(RendererCache rendererCache) : base(rendererCache)
{
}
public static void ClearCache()
{
TemplateCache.ClearCache();
RendererCache.ClearCache();
}
public static void ClearCache()
{
Current = new RendererCache();
}
public RenderFromCache(RendererCache rendererCache, BaseClient baseClient) : base(rendererCache, baseClient)
{
}