Adding parameters to ACES tone mapping

This commit is contained in:
mnaumov
2021-05-18 22:38:27 -07:00
parent 7d91a4c08e
commit db7afee383
10 changed files with 205 additions and 5 deletions
@@ -23,13 +23,13 @@ namespace AZ
if (auto serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
{
serializeContext->Class<DisplayMapperComponentConfig, ComponentConfig>()
->Version(0)
->Version(1)
->Field("DisplayMapperOperationType", &DisplayMapperComponentConfig::m_displayMapperOperation)
->Field("LdrColorGradingLutEnabled", &DisplayMapperComponentConfig::m_ldrColorGradingLutEnabled)
->Field("LdrColorGradingLut", &DisplayMapperComponentConfig::m_ldrColorGradingLut)
->Field("AcesParameters", &DisplayMapperComponentConfig::m_acesParameterOverrides)
;
}
}
} // namespace Render
} // namespace AZ
@@ -85,6 +85,7 @@ namespace AZ
desc.m_operationType = m_configuration.m_displayMapperOperation;
desc.m_ldrGradingLutEnabled = m_configuration.m_ldrColorGradingLutEnabled;
desc.m_ldrColorGradingLut = m_configuration.m_ldrColorGradingLut;
desc.m_acesParameterOverrides = m_configuration.m_acesParameterOverrides;
fp->RegisterDisplayMapperConfiguration(desc);
}
@@ -10,6 +10,8 @@
*
*/
#include "Atom/Feature/ACES/AcesDisplayMapperFeatureProcessor.h"
#include <AzCore/RTTI/BehaviorContext.h>
#include <PostProcess/DisplayMapper/EditorDisplayMapperComponent.h>
@@ -47,6 +49,76 @@ namespace AZ
->Attribute(AZ::Edit::Attributes::Visibility, AZ::Edit::PropertyVisibility::ShowChildrenOnly)
;
editContext->Class<DisplayMapperAcesParameters>(
"DisplayMapperAcesParameters", "")
->ClassElement(AZ::Edit::ClassElements::EditorData, "")
->Attribute(AZ::Edit::Attributes::AutoExpand, true)
->DataElement(
AZ::Edit::UIHandlers::CheckBox, &DisplayMapperAcesParameters::m_overrideDefaults, "Override Defaults",
"When enabled allows parameter overrides for ACES configuration")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
AZ::Edit::UIHandlers::CheckBox, &DisplayMapperAcesParameters::m_alterSurround, "Alter Surround",
"Apply gamma adjustment to compensate for dim surround")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
AZ::Edit::UIHandlers::CheckBox, &DisplayMapperAcesParameters::m_applyDesaturation, "Alter Desaturation",
"Apply desaturation to compensate for luminance difference")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
AZ::Edit::UIHandlers::CheckBox, &DisplayMapperAcesParameters::m_applyCATD60toD65, "Alter CAT D60 to D65",
"Apply Color appearance transform (CAT) from ACES white point to assumed observer adapted white point")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
Edit::UIHandlers::Default, &DisplayMapperAcesParameters::m_cinemaLimitsBlack,
"Cinema Limit (black)",
"Reference black luminance value")
->DataElement(
Edit::UIHandlers::Default, &DisplayMapperAcesParameters::m_cinemaLimitsWhite,
"Cinema Limit (white)",
"Reference white luminance value")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
Edit::UIHandlers::Vector2, &DisplayMapperAcesParameters::m_minPoint, "Min Point (luminance)",
"Linear extension below this")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
Edit::UIHandlers::Vector2, &DisplayMapperAcesParameters::m_midPoint, "Mid Point (luminance)",
"Middle gray")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
Edit::UIHandlers::Vector2, &DisplayMapperAcesParameters::m_maxPoint, "Max Point (luminance)",
"Linear extension above this")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
AZ::Edit::UIHandlers::Default, &DisplayMapperAcesParameters::m_surroundGamma, "Surround Gamma",
"Gamma adjustment to be applied to compensate for the condition of the viewing environment")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
->DataElement(
AZ::Edit::UIHandlers::Default, &DisplayMapperAcesParameters::m_gamma, "Gamma",
"Optional gamma value that is applied as basic gamma curve OETF")
->Attribute(Edit::Attributes::ChangeNotify, Edit::PropertyRefreshLevels::ValuesOnly)
// Load preset group
->ClassElement(AZ::Edit::ClassElements::Group, "Load Preset")
->Attribute(AZ::Edit::Attributes::AutoExpand, true)
->DataElement(
Edit::UIHandlers::ComboBox, &DisplayMapperAcesParameters::m_preset, "Preset Selection",
"Allows specifying default preset for different ODT modes")
->EnumAttribute(OutputDeviceTransformType::OutputDeviceTransformType_48Nits, "48 Nits")
->EnumAttribute(OutputDeviceTransformType::OutputDeviceTransformType_1000Nits, "1000 Nits")
->EnumAttribute(OutputDeviceTransformType::OutputDeviceTransformType_2000Nits, "2000 Nits")
->EnumAttribute(OutputDeviceTransformType::OutputDeviceTransformType_4000Nits, "4000 Nits")
->UIElement(AZ::Edit::UIHandlers::Button, "Load", "Load default preset")
->Attribute(AZ::Edit::Attributes::ChangeNotify, &DisplayMapperAcesParameters::LoadPreset)
->Attribute(AZ::Edit::Attributes::ButtonText, "Load")
;
editContext->Class<DisplayMapperComponentConfig>("ToneMapperComponentConfig", "")
->ClassElement(Edit::ClassElements::EditorData, "")
->DataElement(Edit::UIHandlers::ComboBox,
@@ -64,7 +136,10 @@ namespace AZ
&DisplayMapperComponentConfig::m_ldrColorGradingLutEnabled,
"Enable LDR color grading LUT",
"Enable LDR color grading LUT.")
->DataElement(AZ::Edit::UIHandlers::Default, &DisplayMapperComponentConfig::m_ldrColorGradingLut, "LDR color Grading LUT", "LDR color grading LUT");
->DataElement(AZ::Edit::UIHandlers::Default, &DisplayMapperComponentConfig::m_ldrColorGradingLut, "LDR color Grading LUT", "LDR color grading LUT")
->DataElement(AZ::Edit::UIHandlers::Default, &DisplayMapperComponentConfig::m_acesParameterOverrides, "ACES Parameters", "Parameter overrides for ACES.")
;
}
}
@@ -34,6 +34,7 @@ namespace AZ
//! EditorRenderComponentAdapter overrides...
AZ::u32 OnConfigurationChanged() override;
};
} // namespace Render