Differential D12734 Diff 43023 source/blender/blenlib/BLI_float4.hh

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Show First 20 Lines • Show All 57 Lines • ▼ Show 20 Lines	float4 &operator+=(const float4 &other)
return *this;		return *this;
}		}

friend float4 operator+(const float4 &a, const float4 &b)		friend float4 operator+(const float4 &a, const float4 &b)
{		{
return {a.x + b.x, a.y + b.y, a.z + b.z, a.w + b.w};		return {a.x + b.x, a.y + b.y, a.z + b.z, a.w + b.w};
}		}

		friend float4 operator-(const float4 &a, const float &b)
		{
		return {a.x - b, a.y - b, a.z - b, a.w - b};
		}

float4 &operator*=(float factor)		float4 &operator*=(float factor)
{		{
x *= factor;		x *= factor;
y *= factor;		y *= factor;
z *= factor;		z *= factor;
w *= factor;		w *= factor;
return *this;		return *this;
}		}

		friend float4 operator*(const float4 &a, const float4 &b)
		{
		return {a.x * b.x, a.y * b.y, a.z * b.z, a.w * b.w};
		}

friend float4 operator*(const float4 &a, float b)		friend float4 operator*(const float4 &a, float b)
{		{
return {a.x * b, a.y * b, a.z * b, a.w * b};		return {a.x * b, a.y * b, a.z * b, a.w * b};
}		}

friend float4 operator*(float a, const float4 &b)		friend float4 operator*(float a, const float4 &b)
{		{
return b * a;		return b * a;
}		}

		static float4 clamp(const float4 &a, const float mn, const float mx)
		{
		return float4(std::min(std::max(a.x, mn), mx),
		std::min(std::max(a.y, mn), mx),
		std::min(std::max(a.z, mn), mx),
		std::min(std::max(a.w, mn), mx));
		}
};		};

} // namespace blender		} // namespace blender