drewcassidy/KSP-Conformal-Decals
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Code Issues Releases Wiki Activity

Add manual material property constructors

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This commit is contained in:
Andrew Cassidy 2020-06-02 17:11:38 -07:00
parent 53538a7b09
commit fccf52ae6e
4 changed files with 60 additions and 25 deletions
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4
Source/ConformalDecals/MaterialModifiers/MaterialColorProperty.cs
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@ -9,6 +9,10 @@ namespace ConformalDecals.MaterialModifiers {
_color = ParsePropertyColor(node, "color", false); _color = ParsePropertyColor(node, "color", false);
} }
public MaterialColorProperty(string name, Color value) : base(name) {
_color = value;
}
public override void Modify(Material material) { public override void Modify(Material material) {
material.SetColor(_propertyID, _color); material.SetColor(_propertyID, _color);
} }

4
Source/ConformalDecals/MaterialModifiers/MaterialFloatProperty.cs
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@ -9,6 +9,10 @@ namespace ConformalDecals.MaterialModifiers {
_value = ParsePropertyFloat(node, "value", false); _value = ParsePropertyFloat(node, "value", false);
} }
public MaterialFloatProperty(string name, float value) : base(name) {
_value = value;
}
public override void Modify(Material material) { public override void Modify(Material material) {
material.SetFloat(_propertyID, _value); material.SetFloat(_propertyID, _value);
} }

9
Source/ConformalDecals/MaterialModifiers/MaterialProperty.cs
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@ -8,15 +8,16 @@ namespace ConformalDecals.MaterialModifiers {
protected readonly int _propertyID; protected readonly int _propertyID;
protected MaterialProperty(ConfigNode node) { protected MaterialProperty(ConfigNode node) : this(node.GetValue("name")) { }
PropertyName = node.GetValue("name");
if (PropertyName == null) protected MaterialProperty(string name) {
if (name == null)
throw new FormatException("name not found, cannot create material modifier"); throw new FormatException("name not found, cannot create material modifier");
if (PropertyName == string.Empty) if (name == string.Empty)
throw new FormatException("name is empty, cannot create material modifier"); throw new FormatException("name is empty, cannot create material modifier");
PropertyName = name;
_propertyID = Shader.PropertyToID(PropertyName); _propertyID = Shader.PropertyToID(PropertyName);
} }

68
Source/ConformalDecals/MaterialModifiers/MaterialTextureProperty.cs
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@ -3,43 +3,69 @@ using UnityEngine;
namespace ConformalDecals.MaterialModifiers { namespace ConformalDecals.MaterialModifiers {
public class MaterialTextureProperty : MaterialProperty { public class MaterialTextureProperty : MaterialProperty {
public string TextureUrl { get; }
public Texture2D TextureRef { get; } public Texture2D TextureRef { get; }
public bool IsNormal { get; } public bool IsNormal { get; }
public bool IsMain { get; } public bool IsMain { get; }
public bool AutoScale { get; } public bool AutoScale { get; }
public Rect TileRect { get; } private readonly Rect _tileRect;
public float AspectRatio => TileRect.height / TileRect.width; public float AspectRatio => _tileRect.height / _tileRect.width;
private readonly Vector2 _textureOffset; private readonly Vector2 _textureOffset;
private readonly Vector2 _textureScale; private readonly Vector2 _textureScale;
public MaterialTextureProperty(ConfigNode node) : base(node) { public MaterialTextureProperty(ConfigNode node) : base(node) {
TextureUrl = node.GetValue("textureURL"); IsNormal = ParsePropertyBool(node, "isNormalMap", true, PropertyName == "_BumpMap");
var textureInfo = GameDatabase.Instance.GetTextureInfo(TextureUrl);
if (textureInfo == null)
throw new Exception($"Cannot find texture: '{TextureUrl}'");
TextureRef = IsNormal ? textureInfo.normalMap : textureInfo.texture;
if (TextureRef == null)
throw new Exception($"Cannot get texture from texture info '{TextureUrl}' isNormalMap = {IsNormal}");
IsNormal = ParsePropertyBool(node, "isNormalMap", true);
IsMain = ParsePropertyBool(node, "isMain", true); IsMain = ParsePropertyBool(node, "isMain", true);
AutoScale = ParsePropertyBool(node, "autoScale", true); AutoScale = ParsePropertyBool(node, "autoScale", true);
TileRect = ParsePropertyRect(node, "tileRect", true, new Rect(0, 0, TextureRef.width, TextureRef.height)); var textureUrl = node.GetValue("textureURL");
_textureScale.x = TileRect.width / TextureRef.width; if ((textureUrl == null && IsNormal) || textureUrl == "Bump") {
_textureScale.y = TileRect.height / TextureRef.height; TextureRef = Texture2D.normalTexture;
}
else if ((textureUrl == null && !IsNormal) || textureUrl == "White") {
TextureRef = Texture2D.whiteTexture;
}
else if (textureUrl == "Black") {
TextureRef = Texture2D.blackTexture;
}
else {
var textureInfo = GameDatabase.Instance.GetTextureInfo(textureUrl);
_textureOffset.x = TileRect.x / TextureRef.width; if (textureInfo == null) throw new Exception($"Cannot find texture: '{textureUrl}'");
_textureOffset.y = TileRect.y / TextureRef.height;
TextureRef = IsNormal ? textureInfo.normalMap : textureInfo.texture;
}
if (TextureRef == null) throw new Exception($"Cannot get texture from texture info '{textureUrl}' isNormalMap = {IsNormal}");
_tileRect = ParsePropertyRect(node, "tileRect", true, new Rect(0, 0, TextureRef.width, TextureRef.height));
_textureScale.x = _tileRect.width / TextureRef.width;
_textureScale.y = _tileRect.height / TextureRef.height;
_textureOffset.x = _tileRect.x / TextureRef.width;
_textureOffset.y = _tileRect.y / TextureRef.height;
}
public MaterialTextureProperty(string name, Texture2D texture, Rect tileRect = default,
bool isNormal = false, bool isMain = false, bool autoScale = false) : base(name) {
TextureRef = texture;
_tileRect = tileRect == default ? new Rect(0, 0, TextureRef.width, TextureRef.height) : tileRect;
IsNormal = isNormal;
IsMain = isMain;
AutoScale = autoScale;
_textureScale.x = _tileRect.width / TextureRef.width;
_textureScale.y = _tileRect.height / TextureRef.height;
_textureOffset.x = _tileRect.x / TextureRef.width;
_textureOffset.y = _tileRect.y / TextureRef.height;
} }
public override void Modify(Material material) { public override void Modify(Material material) {