107 lines
3.6 KiB
C#
107 lines
3.6 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using Godot;
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using System;
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using System.Threading.Tasks;
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namespace Rokojori
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{
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/** <summary for="class BasicFoliageTransparencyRenderMode">
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<title>
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FoliageTransparencyRenderMode to setup transparency quickly
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</title>
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<description>
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</description>
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</summary>
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*/
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[Tool]
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[GlobalClass, Icon("res://addons/rokojori_action_library/Icons/Scatterer.svg") ]
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public partial class BasicFoliageTransparencyRenderMode:FoliageTransparencyRenderMode
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{
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public enum BasicFoliageTransparencyRenderModeType
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{
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OpaqueQueue_Scissor_Soft,
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OpaqueQueue_Scissor_Middle,
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OpaqueQueue_Scissor_Sharp,
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TransparentQueue_Scissor_Soft,
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TransparentQueue_Scissor_Middle,
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TransparentQueue_Scissor_Sharp,
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TransparentQueue_Alpha_Prepass,
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TransparentQueue_Alpha_Only
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}
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[Export]
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public BasicFoliageTransparencyRenderModeType type;
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[Export]
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public BaseMaterial3D.TextureFilterEnum textureFilter = BaseMaterial3D.TextureFilterEnum.LinearWithMipmaps;
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public override void ApplyTransparencyMode( Material material, FoliageRenderLayer layer)
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{
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if ( material is StandardMaterial3D sm )
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{
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if ( sm.Transparency == BaseMaterial3D.TransparencyEnum.Disabled )
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{
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return;
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}
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sm.TextureFilter = textureFilter;
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if ( BasicFoliageTransparencyRenderModeType.TransparentQueue_Alpha_Prepass == type )
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{
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sm.Transparency = BaseMaterial3D.TransparencyEnum.AlphaDepthPrePass;
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}
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else if ( BasicFoliageTransparencyRenderModeType.TransparentQueue_Alpha_Only == type )
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{
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sm.Transparency = BaseMaterial3D.TransparencyEnum.Alpha;
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}
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else
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{
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sm.Transparency = BaseMaterial3D.TransparencyEnum.AlphaScissor;
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if (
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BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Soft == type ||
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BasicFoliageTransparencyRenderModeType.TransparentQueue_Scissor_Soft == type
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)
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{
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var isOpaque = BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Soft == type;
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sm.AlphaScissorThreshold = isOpaque ? 0.02f : 0.0f;
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sm.AlphaAntialiasingMode = isOpaque ? BaseMaterial3D.AlphaAntiAliasing.Off : BaseMaterial3D.AlphaAntiAliasing.AlphaToCoverageAndToOne;
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sm.AlphaAntialiasingEdge = 0.1f;
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}
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else if (
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BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Middle == type ||
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BasicFoliageTransparencyRenderModeType.TransparentQueue_Scissor_Middle == type
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)
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{
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var isOpaque = BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Middle == type;
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sm.AlphaScissorThreshold = isOpaque ? 0.1f : 0.02f;
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sm.AlphaAntialiasingMode = isOpaque ? BaseMaterial3D.AlphaAntiAliasing.Off : BaseMaterial3D.AlphaAntiAliasing.AlphaToCoverageAndToOne;
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sm.AlphaAntialiasingEdge = 0.2f;
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}
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else if (
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BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Sharp == type ||
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BasicFoliageTransparencyRenderModeType.TransparentQueue_Scissor_Sharp == type
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)
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{
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var isOpaque = BasicFoliageTransparencyRenderModeType.OpaqueQueue_Scissor_Sharp == type;
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sm.AlphaScissorThreshold = isOpaque ? 0.2f : 0.1f;
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sm.AlphaAntialiasingMode = isOpaque ? BaseMaterial3D.AlphaAntiAliasing.Off : BaseMaterial3D.AlphaAntiAliasing.AlphaToCoverageAndToOne;
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sm.AlphaAntialiasingEdge = 0.3f;
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}
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}
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}
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}
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}
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}
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