getLocalCoord()

template<typename T>

vec2< int32_t > fl::MatrixSlice< T >::getLocalCoord ( int32_t x_world, int32_t y_world ) const

inline

Definition at line 165 of file slice.h.

                                                                        {
        // clamp to [mBottomLeft, mTopRight]
        int32_t x_clamped = fl::clamp(x_world, mBottomLeft.x, mTopRight.x);
        int32_t y_clamped = fl::clamp(y_world, mBottomLeft.y, mTopRight.y);
        // convert to local
        return {x_clamped - mBottomLeft.x, y_clamped - mBottomLeft.y};
    }

References fl::clamp(), mBottomLeft, and mTopRight.

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