protected override void OnUpdate()
{
var sys = World.GetExistingSystem <RendererBGFXSystem>();
if (!sys.Initialized)
{
return;
}
Entities.ForEach((Entity e, ref BlitRenderer br) =>
{
if (!EntityManager.HasComponent <RenderToPasses>(e))
{
return;
}
RenderToPasses toPassesRef = EntityManager.GetSharedComponentData <RenderToPasses>(e);
DynamicBuffer <RenderToPassesEntry> toPasses = EntityManager.GetBufferRO <RenderToPassesEntry>(toPassesRef.e);
var tex = EntityManager.GetComponentData <TextureBGFX>(br.texture);
var im2d = EntityManager.GetComponentData <Image2D>(br.texture);
float srcAspect = (float)im2d.imagePixelWidth / (float)im2d.imagePixelHeight;
float4x4 m = float4x4.identity;
for (int i = 0; i < toPasses.Length; i++)
{
Entity ePass = toPasses[i].e;
var pass = EntityManager.GetComponentData <RenderPass>(ePass);
if (br.preserveAspect)
{
float destAspect = (float)pass.viewport.w / (float)pass.viewport.h;
if (destAspect <= srcAspect) // flip comparison to zoom in instead of black bars
{
m.c0.x = 1.0f; m.c1.y = destAspect / srcAspect;
}
else
{
m.c0.x = srcAspect / destAspect; m.c1.y = 1.0f;
}
}
if (sys.BlitPrimarySRGB)
{
// need to convert linear to srgb if we are not rendering to a texture in linear workflow
bool toPrimaryWithSRGB = EntityManager.HasComponent <RenderNodePrimarySurface>(pass.inNode) && sys.AllowSRGBTextures;
if (!toPrimaryWithSRGB)
{
SubmitHelper.SubmitBlitDirectFast(sys, pass.viewId, ref m, br.color, tex.handle);
}
else
{
SubmitHelper.SubmitBlitDirectExtended(sys, pass.viewId, ref m, tex.handle,
false, true, 0.0f, new float4(1.0f), new float4(0.0f), false);
}
}
else
{
SubmitHelper.SubmitBlitDirectFast(sys, pass.viewId, ref m, br.color, tex.handle);
}
}
});
}
protected override void OnUpdate()
{
var sys = World.GetExistingSystem <RendererBGFXSystem>().InstancePointer();
if (!sys->m_initialized)
{
return;
}
Dependency.Complete();
Entities.WithNone <DisableRendering>().WithoutBurst().ForEach((Entity e, ref BlitRenderer br) =>
{
if (!EntityManager.HasComponent <RenderToPasses>(e))
{
return;
}
if (!EntityManager.HasComponent <TextureBGFX>(br.texture))
{
return;
}
RenderToPasses toPassesRef = EntityManager.GetSharedComponentData <RenderToPasses>(e);
DynamicBuffer <RenderToPassesEntry> toPasses = EntityManager.GetBufferRO <RenderToPassesEntry>(toPassesRef.e);
var tex = EntityManager.GetComponentData <TextureBGFX>(br.texture);
float4x4 idm = float4x4.identity;
for (int i = 0; i < toPasses.Length; i++)
{
Entity ePass = toPasses[i].e;
var pass = EntityManager.GetComponentData <RenderPass>(ePass);
if (sys->m_blitPrimarySRGB)
{
// need to convert linear to srgb if we are not rendering to a texture in linear workflow
bool toPrimaryWithSRGB = EntityManager.HasComponent <RenderNodePrimarySurface>(pass.inNode) && sys->m_allowSRGBTextures;
if (!toPrimaryWithSRGB)
{
SubmitHelper.SubmitBlitDirectFast(sys, pass.viewId, ref idm, br.color, tex.handle);
}
else
{
SubmitHelper.SubmitBlitDirectExtended(sys, pass.viewId, ref idm, tex.handle,
false, true, 0.0f, new float4(1.0f), new float4(0.0f), false);
}
}
else
{
SubmitHelper.SubmitBlitDirectFast(sys, pass.viewId, ref idm, br.color, tex.handle);
}
}
}).Run();
}