mirror of https://github.com/PrimeDecomp/prime.git
74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
#ifndef __CCOLOR_HPP__
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#define __CCOLOR_HPP__
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#include "types.h"
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#include "Kyoto/Basics/CCast.hpp"
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#pragma cpp_extensions on
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class CInputStream;
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class CColor {
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public:
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CColor() {}
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CColor(u32 col) : mRgba(col) {}
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CColor(CInputStream& in);
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CColor(f32 r, f32 g, f32 b, f32 a = 1.f);
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CColor(u8 r, u8 g, u8 b, u8 a = 255) {
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mR = r;
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mG = g;
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mB = b;
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mA = a;
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}
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void Set(float r, float g, float b, float a);
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void Get(float& r, float& g, float& b, float& a) const;
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void Get(float& r, float& g, float& b) const;
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static CColor Lerp(const CColor& a, const CColor& b, float t);
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static u32 Lerp(u32 a, u32 b, float t);
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static CColor Modulate(const CColor& a, const CColor& b);
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static CColor Add(const CColor& a, const CColor& b);
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f32 GetRed() const { return CCast::ToReal32(mR) * (1/255.f); }
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f32 GetGreen() const { return CCast::ToReal32(mG) * (1/255.f); }
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f32 GetBlue() const { return CCast::ToReal32(mB) * (1/255.f); }
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f32 GetAlpha() const { return CCast::ToReal32(mA) * (1/255.f); }
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u8 GetRedu8() const { return mR; }
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u8 GetGreenu8() const { return mG; }
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u8 GetBlueu8() const { return mB; }
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u8 GetAlphau8() const { return mA; }
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u16 ToRGB5A3() const;
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static const CColor& Black();
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static const CColor& White();
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static const CColor& Grey();
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static const CColor& Red();
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static const CColor& Green();
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static const CColor& Blue();
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static const CColor& Yellow();
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static const CColor& Purple();
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static const CColor& Orange();
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private:
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union {
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struct {
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u8 mR;
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u8 mG;
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u8 mB;
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u8 mA;
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};
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u32 mRgba;
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};
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static const CColor sBlackColor;
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static const CColor sWhiteColor;
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static const CColor sGreyColor;
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static const CColor sRedColor;
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static const CColor sGreenColor;
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static const CColor sBlueColor;
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static const CColor sYellowColor;
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static const CColor sPurpleColor;
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static const CColor sOrangeColor;
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};
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#endif // __CCOLOR_HPP__
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