hdr format caching sidesteps reinitialization

we never actually turn hdr off. so drop a few assumptions about it starting in the disabled state
fix HDRPostFX::minLuminace

Templates/BaseGame/game/core/postFX/scripts/HDR/HDRPostFX.tscript

@@ -46,7 +46,7 @@ $PostFX::HDRPostFX::colorFilter = "1.0 1.0 1.0";
 /// The minimum luninace value to allow when tone mapping 
 /// the scene.  Is particularly useful if your scene very 
 /// dark or has a black ambient color in places.
-$PostFX::HDRPostFX::minLuminace = 0.001;
+$PostFX::HDRPostFX::minLuminace = 0.5;
 
 /// The rate of adaptation from the previous and new 
 /// average scene luminance. 
@@ -241,7 +241,7 @@ singleton GFXStateBlockData( HDRStateBlock )
 
 function HDRPostFX::setShaderConsts( %this )
 {
-   %this.setShaderConst( "$g_fMiddleGray",   $PostFX::HDRPostFX::keyValue );
+   %this.setShaderConst( "$g_fMiddleGray", $PostFX::HDRPostFX::keyValue );
 
    %minLuminace = $PostFX::HDRPostFX::minLuminace;
    if ( %minLuminace <= 0.0 )
@@ -357,17 +357,25 @@ function HDRPostFX::onEnabled( %this )
    // disable this postFx.
    GammaPostFX.disable();
    
+   if (%format $= %this.previousFormat)
+        return true;
+   
    // Set the right global shader define for HDR.
    if ( %format $= "GFXFormatR10G10B10A2" )
+   {
       addGlobalShaderMacro( "TORQUE_HDR_RGB10" );
+      removeGlobalShaderMacro( "TORQUE_HDR_RGB16" );
+   }
    else if ( %format $= "GFXFormatR16G16B16A16F" )
+   {
       addGlobalShaderMacro( "TORQUE_HDR_RGB16" );
-                        
+      removeGlobalShaderMacro( "TORQUE_HDR_RGB10" );
+   }
    echo( "HDR FORMAT: " @ %format );
    
    // Change the format of the offscreen surface
    // to an HDR compatible format.
-   %this.previousFormat = AL_FormatToken.format;
+   %this.previousFormat = %format;   
    setReflectFormat( %format );
    
    // Reset the light manager which will ensure the new
@@ -390,10 +398,7 @@ function HDRPostFX::onDisabled( %this )
    // Restore the non-HDR offscreen surface format.
    %format = %this.previousFormat;
    AL_FormatToken.format = %format;
-   setReflectFormat( %format );
-   
-   removeGlobalShaderMacro( "TORQUE_HDR_RGB10" );
-   removeGlobalShaderMacro( "TORQUE_HDR_RGB16" );
+   setReflectFormat( %format );   
             
    // Reset the light manager which will ensure the new
    // hdr encoding takes effect in all the shaders.
@@ -565,9 +570,9 @@ function HDRPostFX::SetupBloomFX( %this )
 
 singleton PostEffect( HDRPostFX )
 {
-   enabled = false;
+   enabled = true;
    allowReflectPass = false;
-
+   previousFormat = AL_FormatToken.format;
    // Resolve the HDR before we render any editor stuff
    // and before we resolve the scene to the backbuffer.
    renderTime = "PFXBeforeBin";

Templates/BaseGame/game/core/postFX/scripts/default.postfxpreset.tscript

@@ -6,7 +6,7 @@ $PostFX::HDRPostFX::saturationValue = 1;
 $PostFX::HDRPostFX::colorFilter = "1.0 1.0 1.0";
 $PostFX::HDRPostFX::minLuminace = "0.5";
 $PostFX::HDRPostFX::whiteCutoff = 1;
-$PostFX::HDRPostFX::adaptRate = "0.134615391";
+$PostFX::HDRPostFX::adaptRate = "0.85";
 $PostFX::HDRPostFX::tonemapMode = "ACES";
 $PostFX::HDRPostFX::enableAutoExposure = "1";
 $PostFX::HDRPostFX::keyValue = 0.5;

Templates/BaseGame/game/core/rendering/Core_Rendering.tscript

@@ -71,4 +71,5 @@ function Core_Rendering::initClient(%this)
    // we can hide any splash screen we have, and show the canvas.
    // This keeps things looking nice, instead of having a blank window
    Canvas.showWindow();
+   resetLightManager(); //make sure
 }

Templates/BaseGame/game/core/rendering/scripts/renderManager.tscript

@@ -31,7 +31,7 @@ function initRenderManager()
 	// PostEffect copies the result to the backbuffer.	
    new RenderFormatToken(AL_FormatToken)
    {
-      enabled = "false";
+      enabled = true;
       
       //When hdr is enabled this will be changed to the appropriate format
       format = "GFXFormatR16G16B16A16F";
@@ -46,6 +46,9 @@ function initRenderManager()
       // provided in $inTex
       resolveEffect = "AL_FormatCopy";
    };
+   addGlobalShaderMacro( "TORQUE_HDR_RGB16" );
+   setReflectFormat( AL_FormatToken.format );
+   
    DiffuseRenderPassManager.addManager( new RenderPassStateBin() { renderOrder = 0.001; stateToken = AL_FormatToken; } );
      
    DiffuseRenderPassManager.addManager( new RenderProbeMgr(ProbeBin)       { bintype = "Probes"; renderOrder = 0.019; processAddOrder = 0.019; } );
@@ -119,7 +122,7 @@ singleton PostEffect( AL_FormatCopy )
 {
    // This PostEffect is used by 'AL_FormatToken' directly. It is never added to
    // the PostEffectManager. Do not call enable() on it.
-   enabled = false;
+   enabled = true;
    allowReflectPass = true;
    
    shader = PFX_PassthruShader;

Templates/BaseGame/game/data/ExampleModule/levels/ExampleLevel.postfxpreset.tscript

@@ -4,7 +4,7 @@ $PostFX::HDRPostFX::whitePoint = 1;
 $PostFX::HDRPostFX::logContrast = 1;
 $PostFX::HDRPostFX::saturationValue = 1;
 $PostFX::HDRPostFX::colorFilter = "1.0 1.0 1.0";
-$PostFX::HDRPostFX::minLuminace = 0.001;
+$PostFX::HDRPostFX::minLuminace = 0.5;
 $PostFX::HDRPostFX::whiteCutoff = 1;
 $PostFX::HDRPostFX::adaptRate = "0.85";
 $PostFX::HDRPostFX::tonemapMode = "ACES";