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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| // | ||
| // MTTintColor.swift | ||
| // MetalFilters | ||
| // | ||
| // Created by xushuifeng on 2018/6/14. | ||
| // Copyright © 2018 shuifeng.me. All rights reserved. | ||
| // | ||
|
|
||
| import UIKit | ||
| import MetalPetal | ||
|
|
||
| enum MTTintColor { | ||
| case none | ||
| case yellow | ||
| case orange | ||
| case red | ||
| case pink | ||
| case purple | ||
| case blue | ||
| case lightBlue | ||
| case green | ||
|
|
||
| var displayColor: UIColor { | ||
| switch self { | ||
| case .none: | ||
| return UIColor(red: 0.2, green: 0.2, blue: 0.2, alpha: 1) | ||
| case .yellow: | ||
| return UIColor(red: 0.780392, green: 0.760784, blue: 0.180392, alpha: 1) | ||
| case .orange: | ||
| return UIColor(red: 0.780392, green: 0.545098, blue: 0.180392, alpha: 1) | ||
| case .red: | ||
| return UIColor(red: 0.780392, green: 0.180392, blue: 0.180392, alpha: 1) | ||
| case .pink: | ||
| return UIColor(red: 0.768627, green: 0.254902, blue: 0.494118, alpha: 1) | ||
| case .purple: | ||
| return UIColor(red: 0.521569, green: 0.180392, blue: 0.780392, alpha: 1) | ||
| case .blue: | ||
| return UIColor(red: 0.180392, green: 0.235294, blue: 0.780392, alpha: 1) | ||
| case .lightBlue: | ||
| return UIColor(red: 0.180392, green: 0.670588, blue: 0.780392, alpha: 1) | ||
| case .green: | ||
| return UIColor(red: 0.180392, green: 0.780392, blue: 0.235294, alpha: 1) | ||
| } | ||
| } | ||
|
|
||
| var colorVector: MTIVector { | ||
| switch self { | ||
| case .none: | ||
| return MTIVector(float3: float3(0.0, 0.0, 0.0)) | ||
| case .yellow: | ||
| return MTIVector(float3: float3(1.0, 1.0, 0.0)) | ||
| case .orange: | ||
| return MTIVector(float3: float3(1.0, 0.5, 0.0)) | ||
| case .red: | ||
| return MTIVector(float3: float3(1.0, 0.0, 0.0)) | ||
| case .pink: | ||
| return MTIVector(float3: float3(1.0, 0.0, 1.0)) | ||
| case .purple: | ||
| return MTIVector(float3: float3(0.5, 0.0, 1.0)) | ||
| case .blue: | ||
| return MTIVector(float3: float3(0.0, 0.0, 1.0)) | ||
| case .lightBlue: | ||
| return MTIVector(float3: float3(0.0, 1.0, 1.0)) | ||
| case .green: | ||
| return MTIVector(float3: float3(0.0, 1.0, 0.0)) | ||
| } | ||
| } | ||
| } |
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