Rasagar/Library/PackageCache/com.unity.ugui/Editor/TMP/TMP_SDFShaderGUI.cs
2024-08-26 23:07:20 +03:00

790 lines
25 KiB
C#

using UnityEngine;
using UnityEditor;
namespace TMPro.EditorUtilities
{
public class TMP_SDFShaderGUI : TMP_BaseShaderGUI
{
static ShaderFeature s_OutlineFeature, s_UnderlayFeature, s_BevelFeature, s_GlowFeature, s_MaskFeature;
static bool s_Face = true, s_Outline = true, s_Outline2 = true, s_Outline3 = true, s_Underlay = true, s_Lighting = true, s_Glow, s_Bevel, s_Light, s_Bump, s_Env;
static string[]
s_FaceUVSpeedName = { "_FaceUVSpeed" },
s_FaceUvSpeedNames = { "_FaceUVSpeedX", "_FaceUVSpeedY" },
s_OutlineUvSpeedNames = { "_OutlineUVSpeedX", "_OutlineUVSpeedY" },
s_OutlineUvSpeedName = { "_OutlineUVSpeed" };
static TMP_SDFShaderGUI()
{
s_OutlineFeature = new ShaderFeature()
{
undoLabel = "Outline",
keywords = new[] { "OUTLINE_ON" }
};
s_UnderlayFeature = new ShaderFeature()
{
undoLabel = "Underlay",
keywords = new[] { "UNDERLAY_ON", "UNDERLAY_INNER" },
label = new GUIContent("Underlay Type"),
keywordLabels = new[]
{
new GUIContent("None"), new GUIContent("Normal"), new GUIContent("Inner")
}
};
s_BevelFeature = new ShaderFeature()
{
undoLabel = "Bevel",
keywords = new[] { "BEVEL_ON" }
};
s_GlowFeature = new ShaderFeature()
{
undoLabel = "Glow",
keywords = new[] { "GLOW_ON" }
};
s_MaskFeature = new ShaderFeature()
{
undoLabel = "Mask",
keywords = new[] { "MASK_HARD", "MASK_SOFT" },
label = new GUIContent("Mask"),
keywordLabels = new[]
{
new GUIContent("Mask Off"), new GUIContent("Mask Hard"), new GUIContent("Mask Soft")
}
};
}
protected override void DoGUI()
{
bool isSRPMaterial = m_Material.HasProperty(ShaderUtilities.ID_IsoPerimeter);
s_Face = BeginPanel("Face", s_Face);
if (s_Face)
{
DoFacePanel();
}
EndPanel();
// Outline panels
if (isSRPMaterial)
{
DoOutlinePanels();
}
else
{
s_Outline = m_Material.HasProperty(ShaderUtilities.ID_OutlineTex) ? BeginPanel("Outline", s_Outline) : BeginPanel("Outline", s_OutlineFeature, s_Outline);
if (s_Outline)
{
DoOutlinePanel();
}
EndPanel();
if (m_Material.HasProperty(ShaderUtilities.ID_Outline2Color))
{
s_Outline2 = BeginPanel("Outline 2", s_OutlineFeature, s_Outline2);
if (s_Outline2)
{
DoOutline2Panel();
}
EndPanel();
}
}
// Underlay panel
if (m_Material.HasProperty(ShaderUtilities.ID_UnderlayColor))
{
if (isSRPMaterial)
{
s_Underlay = BeginPanel("Underlay", s_Underlay);
if (s_Underlay)
{
DoUnderlayPanel();
}
EndPanel();
}
else
{
s_Underlay = BeginPanel("Underlay", s_UnderlayFeature, s_Underlay);
if (s_Underlay)
{
DoUnderlayPanel();
}
EndPanel();
}
}
// Lighting panel
if (m_Material.HasProperty("_SpecularColor"))
{
if (isSRPMaterial)
DrawLightingPanelSRP();
else
DrawLightingPanelLegacy();
}
else if (m_Material.HasProperty("_SpecColor"))
{
s_Bevel = BeginPanel("Bevel", s_Bevel);
if (s_Bevel)
{
DoBevelPanel();
}
EndPanel();
s_Light = BeginPanel("Surface Lighting", s_Light);
if (s_Light)
{
DoSurfaceLightingPanel();
}
EndPanel();
s_Bump = BeginPanel("Bump Map", s_Bump);
if (s_Bump)
{
DoBumpMapPanel();
}
EndPanel();
s_Env = BeginPanel("Environment Map", s_Env);
if (s_Env)
{
DoEnvMapPanel();
}
EndPanel();
}
if (m_Material.HasProperty(ShaderUtilities.ID_GlowColor))
{
s_Glow = BeginPanel("Glow", s_GlowFeature, s_Glow);
if (s_Glow)
{
DoGlowPanel();
}
EndPanel();
}
s_DebugExtended = BeginPanel("Debug Settings", s_DebugExtended);
if (s_DebugExtended)
{
if (isSRPMaterial)
DoDebugPanelSRP();
else
DoDebugPanel();
}
EndPanel();
EditorGUILayout.Space();
EditorGUILayout.Space();
if (isSRPMaterial)
{
m_Editor.RenderQueueField();
m_Editor.EnableInstancingField();
m_Editor.DoubleSidedGIField();
m_Editor.EmissionEnabledProperty();
}
}
private void DrawLightingPanelSRP()
{
s_Lighting = BeginPanel("Lighting", s_Lighting);
if (s_Lighting)
{
s_Bevel = BeginPanel("Bevel", s_Bevel);
if (s_Bevel)
{
DoBevelPanelSRP();
}
EndPanel();
s_Light = BeginPanel("Local Lighting", s_Light);
if (s_Light)
{
DoLocalLightingPanel();
}
EndPanel();
}
EndPanel();
}
private void DrawLightingPanelLegacy()
{
s_Lighting = BeginPanel("Lighting", s_BevelFeature, s_Lighting);
if (s_Lighting)
{
s_Bevel = BeginPanel("Bevel", s_Bevel);
if (s_Bevel)
{
DoBevelPanel();
}
EndPanel();
s_Light = BeginPanel("Local Lighting", s_Light);
if (s_Light)
{
DoLocalLightingPanel();
}
EndPanel();
s_Bump = BeginPanel("Bump Map", s_Bump);
if (s_Bump)
{
DoBumpMapPanel();
}
EndPanel();
s_Env = BeginPanel("Environment Map", s_Env);
if (s_Env)
{
DoEnvMapPanel();
}
EndPanel();
}
EndPanel();
}
void DoFacePanel()
{
EditorGUI.indentLevel += 1;
DoColor("_FaceColor", "Color");
if (m_Material.HasProperty(ShaderUtilities.ID_FaceTex))
{
if (m_Material.HasProperty("_FaceUVSpeedX"))
{
DoTexture2D("_FaceTex", "Texture", true, s_FaceUvSpeedNames);
}
else if (m_Material.HasProperty("_FaceUVSpeed"))
{
DoTexture2D("_FaceTex", "Texture", true, s_FaceUVSpeedName);
}
else
{
DoTexture2D("_FaceTex", "Texture", true);
}
}
if (m_Material.HasProperty("_Softness"))
{
DoSlider("_Softness", "X", new Vector2(0, 1), "Softness");
}
if (m_Material.HasProperty("_OutlineSoftness"))
{
DoSlider("_OutlineSoftness", "Softness");
}
if (m_Material.HasProperty(ShaderUtilities.ID_FaceDilate))
{
DoSlider("_FaceDilate", "Dilate");
if (m_Material.HasProperty(ShaderUtilities.ID_Shininess))
{
DoSlider("_FaceShininess", "Gloss");
}
}
if (m_Material.HasProperty(ShaderUtilities.ID_IsoPerimeter))
{
DoSlider("_IsoPerimeter", "X", new Vector2(-1, 1), "Dilate");
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoOutlinePanel()
{
EditorGUI.indentLevel += 1;
DoColor("_OutlineColor", "Color");
if (m_Material.HasProperty(ShaderUtilities.ID_OutlineTex))
{
if (m_Material.HasProperty("_OutlineUVSpeedX"))
{
DoTexture2D("_OutlineTex", "Texture", true, s_OutlineUvSpeedNames);
}
else if (m_Material.HasProperty("_OutlineUVSpeed"))
{
DoTexture2D("_OutlineTex", "Texture", true, s_OutlineUvSpeedName);
}
else
{
DoTexture2D("_OutlineTex", "Texture", true);
}
}
DoSlider("_OutlineWidth", "Thickness");
if (m_Material.HasProperty("_OutlineShininess"))
{
DoSlider("_OutlineShininess", "Gloss");
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoOutlinePanel(int outlineID, string propertyField, string label)
{
EditorGUI.indentLevel += 1;
DoColor("_OutlineColor" + outlineID, label);
if (outlineID != 3)
DoOffset("_OutlineOffset" + outlineID, "Offset");
else
{
if (m_Material.GetFloat(ShaderUtilities.ID_OutlineMode) == 0)
DoOffset("_OutlineOffset" + outlineID, "Offset");
}
DoSlider("_Softness", propertyField, new Vector2(0, 1), "Softness");
DoSlider("_IsoPerimeter", propertyField, new Vector2(-1, 1), "Dilate");
if (outlineID == 3)
{
DoToggle("_OutlineMode", "Outline Mode");
}
if (m_Material.HasProperty("_OutlineShininess"))
{
//DoSlider("_OutlineShininess", "Gloss");
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoOutlinePanelWithTexture(int outlineID, string propertyField, string label)
{
EditorGUI.indentLevel += 1;
DoColor("_OutlineColor" + outlineID, label);
if (m_Material.HasProperty(ShaderUtilities.ID_OutlineTex))
{
if (m_Material.HasProperty("_OutlineUVSpeedX"))
{
DoTexture2D("_OutlineTex", "Texture", true, s_OutlineUvSpeedNames);
}
else if (m_Material.HasProperty("_OutlineUVSpeed"))
{
DoTexture2D("_OutlineTex", "Texture", true, s_OutlineUvSpeedName);
}
else
{
DoTexture2D("_OutlineTex", "Texture", true);
}
}
DoOffset("_OutlineOffset" + outlineID, "Offset");
DoSlider("_Softness", propertyField, new Vector2(0, 1), "Softness");
DoSlider("_IsoPerimeter", propertyField, new Vector2(-1, 1), "Dilate");
if (m_Material.HasProperty("_OutlineShininess"))
{
//DoSlider("_OutlineShininess", "Gloss");
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoOutline2Panel()
{
EditorGUI.indentLevel += 1;
DoColor("_Outline2Color", "Color");
//if (m_Material.HasProperty(ShaderUtilities.ID_OutlineTex))
//{
// if (m_Material.HasProperty("_OutlineUVSpeedX"))
// {
// DoTexture2D("_OutlineTex", "Texture", true, s_OutlineUvSpeedNames);
// }
// else
// {
// DoTexture2D("_OutlineTex", "Texture", true);
// }
//}
DoSlider("_Outline2Width", "Thickness");
//if (m_Material.HasProperty("_OutlineShininess"))
//{
// DoSlider("_OutlineShininess", "Gloss");
//}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoOutlinePanels()
{
s_Outline = BeginPanel("Outline 1", s_Outline);
if (s_Outline)
DoOutlinePanelWithTexture(1, "Y", "Color");
EndPanel();
s_Outline2 = BeginPanel("Outline 2", s_Outline2);
if (s_Outline2)
DoOutlinePanel(2, "Z", "Color");
EndPanel();
s_Outline3 = BeginPanel("Outline 3", s_Outline3);
if (s_Outline3)
DoOutlinePanel(3, "W", "Color");
EndPanel();
}
void DoUnderlayPanel()
{
EditorGUI.indentLevel += 1;
if (m_Material.HasProperty(ShaderUtilities.ID_IsoPerimeter))
{
DoColor("_UnderlayColor", "Color");
DoSlider("_UnderlayOffset", "X", new Vector2(-1, 1), "Offset X");
DoSlider("_UnderlayOffset", "Y", new Vector2(-1, 1), "Offset Y");
DoSlider("_UnderlayDilate", new Vector2(-1, 1), "Dilate");
DoSlider("_UnderlaySoftness", new Vector2(0, 1), "Softness");
}
else
{
s_UnderlayFeature.DoPopup(m_Editor, m_Material);
DoColor("_UnderlayColor", "Color");
DoSlider("_UnderlayOffsetX", "Offset X");
DoSlider("_UnderlayOffsetY", "Offset Y");
DoSlider("_UnderlayDilate", "Dilate");
DoSlider("_UnderlaySoftness", "Softness");
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
static GUIContent[] s_BevelTypeLabels =
{
new GUIContent("Outer Bevel"),
new GUIContent("Inner Bevel")
};
void DoBevelPanel()
{
EditorGUI.indentLevel += 1;
DoPopup("_ShaderFlags", "Type", s_BevelTypeLabels);
DoSlider("_Bevel", "Amount");
DoSlider("_BevelOffset", "Offset");
DoSlider("_BevelWidth", "Width");
DoSlider("_BevelRoundness", "Roundness");
DoSlider("_BevelClamp", "Clamp");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoBevelPanelSRP()
{
EditorGUI.indentLevel += 1;
DoPopup("_BevelType", "Type", s_BevelTypeLabels);
DoSlider("_BevelAmount", "Amount");
DoSlider("_BevelOffset", "Offset");
DoSlider("_BevelWidth", "Width");
DoSlider("_BevelRoundness", "Roundness");
DoSlider("_BevelClamp", "Clamp");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoLocalLightingPanel()
{
EditorGUI.indentLevel += 1;
DoSlider("_LightAngle", "Light Angle");
DoColor("_SpecularColor", "Specular Color");
DoSlider("_SpecularPower", "Specular Power");
DoSlider("_Reflectivity", "Reflectivity Power");
DoSlider("_Diffuse", "Diffuse Shadow");
DoSlider("_Ambient", "Ambient Shadow");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoSurfaceLightingPanel()
{
EditorGUI.indentLevel += 1;
DoColor("_SpecColor", "Specular Color");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoBumpMapPanel()
{
EditorGUI.indentLevel += 1;
DoTexture2D("_BumpMap", "Texture");
DoSlider("_BumpFace", "Face");
DoSlider("_BumpOutline", "Outline");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoEnvMapPanel()
{
EditorGUI.indentLevel += 1;
DoColor("_ReflectFaceColor", "Face Color");
DoColor("_ReflectOutlineColor", "Outline Color");
DoCubeMap("_Cube", "Texture");
DoVector3("_EnvMatrixRotation", "Rotation");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoGlowPanel()
{
EditorGUI.indentLevel += 1;
DoColor("_GlowColor", "Color");
DoSlider("_GlowOffset", "Offset");
DoSlider("_GlowInner", "Inner");
DoSlider("_GlowOuter", "Outer");
DoSlider("_GlowPower", "Power");
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoDebugPanel()
{
EditorGUI.indentLevel += 1;
DoTexture2D("_MainTex", "Font Atlas");
DoFloat("_GradientScale", "Gradient Scale");
DoFloat("_TextureWidth", "Texture Width");
DoFloat("_TextureHeight", "Texture Height");
EditorGUILayout.Space();
DoFloat("_ScaleX", "Scale X");
DoFloat("_ScaleY", "Scale Y");
if (m_Material.HasProperty(ShaderUtilities.ID_Sharpness))
DoSlider("_Sharpness", "Sharpness");
DoSlider("_PerspectiveFilter", "Perspective Filter");
EditorGUILayout.Space();
DoFloat("_VertexOffsetX", "Offset X");
DoFloat("_VertexOffsetY", "Offset Y");
if (m_Material.HasProperty(ShaderUtilities.ID_MaskCoord))
{
EditorGUILayout.Space();
s_MaskFeature.ReadState(m_Material);
s_MaskFeature.DoPopup(m_Editor, m_Material);
if (s_MaskFeature.Active)
{
DoMaskSubgroup();
}
EditorGUILayout.Space();
DoVector("_ClipRect", "Clip Rect", s_LbrtVectorLabels);
}
else if (m_Material.HasProperty("_MaskTex"))
{
DoMaskTexSubgroup();
}
else if (m_Material.HasProperty(ShaderUtilities.ID_MaskSoftnessX))
{
EditorGUILayout.Space();
DoFloat("_MaskSoftnessX", "Softness X");
DoFloat("_MaskSoftnessY", "Softness Y");
DoVector("_ClipRect", "Clip Rect", s_LbrtVectorLabels);
}
if (m_Material.HasProperty(ShaderUtilities.ID_StencilID))
{
EditorGUILayout.Space();
DoFloat("_Stencil", "Stencil ID");
DoFloat("_StencilComp", "Stencil Comp");
}
EditorGUILayout.Space();
EditorGUI.BeginChangeCheck();
bool useRatios = EditorGUILayout.Toggle("Use Ratios", !m_Material.IsKeywordEnabled("RATIOS_OFF"));
if (EditorGUI.EndChangeCheck())
{
m_Editor.RegisterPropertyChangeUndo("Use Ratios");
if (useRatios)
{
m_Material.DisableKeyword("RATIOS_OFF");
}
else
{
m_Material.EnableKeyword("RATIOS_OFF");
}
}
if (m_Material.HasProperty(ShaderUtilities.ShaderTag_CullMode))
{
EditorGUILayout.Space();
DoPopup("_CullMode", "Cull Mode", s_CullingTypeLabels);
}
EditorGUILayout.Space();
EditorGUI.BeginDisabledGroup(true);
DoFloat("_ScaleRatioA", "Scale Ratio A");
DoFloat("_ScaleRatioB", "Scale Ratio B");
DoFloat("_ScaleRatioC", "Scale Ratio C");
EditorGUI.EndDisabledGroup();
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoDebugPanelSRP()
{
EditorGUI.indentLevel += 1;
DoTexture2D("_MainTex", "Font Atlas");
DoFloat("_GradientScale", "Gradient Scale");
//DoFloat("_TextureWidth", "Texture Width");
//DoFloat("_TextureHeight", "Texture Height");
EditorGUILayout.Space();
/*
DoFloat("_ScaleX", "Scale X");
DoFloat("_ScaleY", "Scale Y");
if (m_Material.HasProperty(ShaderUtilities.ID_Sharpness))
DoSlider("_Sharpness", "Sharpness");
DoSlider("_PerspectiveFilter", "Perspective Filter");
EditorGUILayout.Space();
DoFloat("_VertexOffsetX", "Offset X");
DoFloat("_VertexOffsetY", "Offset Y");
if (m_Material.HasProperty(ShaderUtilities.ID_MaskCoord))
{
EditorGUILayout.Space();
s_MaskFeature.ReadState(m_Material);
s_MaskFeature.DoPopup(m_Editor, m_Material);
if (s_MaskFeature.Active)
{
DoMaskSubgroup();
}
EditorGUILayout.Space();
DoVector("_ClipRect", "Clip Rect", s_LbrtVectorLabels);
}
else if (m_Material.HasProperty("_MaskTex"))
{
DoMaskTexSubgroup();
}
else if (m_Material.HasProperty(ShaderUtilities.ID_MaskSoftnessX))
{
EditorGUILayout.Space();
DoFloat("_MaskSoftnessX", "Softness X");
DoFloat("_MaskSoftnessY", "Softness Y");
DoVector("_ClipRect", "Clip Rect", s_LbrtVectorLabels);
}
if (m_Material.HasProperty(ShaderUtilities.ID_StencilID))
{
EditorGUILayout.Space();
DoFloat("_Stencil", "Stencil ID");
DoFloat("_StencilComp", "Stencil Comp");
}
EditorGUILayout.Space();
EditorGUI.BeginChangeCheck();
bool useRatios = EditorGUILayout.Toggle("Use Ratios", !m_Material.IsKeywordEnabled("RATIOS_OFF"));
if (EditorGUI.EndChangeCheck())
{
m_Editor.RegisterPropertyChangeUndo("Use Ratios");
if (useRatios)
{
m_Material.DisableKeyword("RATIOS_OFF");
}
else
{
m_Material.EnableKeyword("RATIOS_OFF");
}
}
*/
if (m_Material.HasProperty(ShaderUtilities.ShaderTag_CullMode))
{
EditorGUILayout.Space();
DoPopup("_CullMode", "Cull Mode", s_CullingTypeLabels);
}
EditorGUILayout.Space();
/*
EditorGUI.BeginDisabledGroup(true);
DoFloat("_ScaleRatioA", "Scale Ratio A");
DoFloat("_ScaleRatioB", "Scale Ratio B");
DoFloat("_ScaleRatioC", "Scale Ratio C");
EditorGUI.EndDisabledGroup();
*/
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
void DoMaskSubgroup()
{
DoVector("_MaskCoord", "Mask Bounds", s_XywhVectorLabels);
if (Selection.activeGameObject != null)
{
Renderer renderer = Selection.activeGameObject.GetComponent<Renderer>();
if (renderer != null)
{
Rect rect = EditorGUILayout.GetControlRect();
rect.x += EditorGUIUtility.labelWidth;
rect.width -= EditorGUIUtility.labelWidth;
if (GUI.Button(rect, "Match Renderer Bounds"))
{
FindProperty("_MaskCoord", m_Properties).vectorValue = new Vector4(
0,
0,
Mathf.Round(renderer.bounds.extents.x * 1000) / 1000,
Mathf.Round(renderer.bounds.extents.y * 1000) / 1000
);
}
}
}
if (s_MaskFeature.State == 1)
{
DoFloat("_MaskSoftnessX", "Softness X");
DoFloat("_MaskSoftnessY", "Softness Y");
}
}
void DoMaskTexSubgroup()
{
EditorGUILayout.Space();
DoTexture2D("_MaskTex", "Mask Texture");
DoToggle("_MaskInverse", "Inverse Mask");
DoColor("_MaskEdgeColor", "Edge Color");
DoSlider("_MaskEdgeSoftness", "Edge Softness");
DoSlider("_MaskWipeControl", "Wipe Position");
DoFloat("_MaskSoftnessX", "Softness X");
DoFloat("_MaskSoftnessY", "Softness Y");
DoVector("_ClipRect", "Clip Rect", s_LbrtVectorLabels);
}
}
}