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https://github.com/celisej567/mcpe.git
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60b21356a1
* * Add BuildActionIntention crap * * Set Client and World projects to use MP compilation * asd * * Use the new BuildActionIntention to break and place blocks. * * Reverse engineer the IArea system. * * Copy break logic from survival into creative conditionally * * Reverse IBuildInput and MouseHandler * Replace the new relative paths in the client project with $(MC_ROOT) again * * Reverse Multitouch, MouseDevice * * Reverse a bunch of auxiliary classes for input. * * Use CustomInputHolder instead of holding inputs manually. * * Reverse a whole BUNCH of things! * * Add feedback textures to the gitignore. * * D-pad now renders! Also loads of other work. * * More Stuff * * Finish touch control bug fixing. * * Finalize work. * * One last thing.. * * Add a "cramped" mode to the options screen and start menu. * * Oh, forgot to do something
99 lines
1.9 KiB
C++
99 lines
1.9 KiB
C++
/********************************************************************
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Minecraft: Pocket Edition - Decompilation Project
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Copyright (C) 2023 iProgramInCpp
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The following code is licensed under the BSD 1 clause license.
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SPDX-License-Identifier: BSD-1-Clause
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********************************************************************/
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#pragma once
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#include "common/Mth.hpp"
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// Needed for when we're missing nullptr in multiple files
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#include "common/Utils.hpp"
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// NOTE: I don't think that Vec3 was implemented like that - it was
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// probably implemented just like in Java. However, I think it looks
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// nicer this way :)
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class Vec3
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{
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public:
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float x, y, z;
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public:
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bool clipX(const Vec3& a2, float a3, Vec3& a4) const;
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bool clipY(const Vec3& a2, float a3, Vec3& a4) const;
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bool clipZ(const Vec3& a2, float a3, Vec3& a4) const;
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Vec3 normalize();
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// this constructor is nice to have, but it's probably inlined
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Vec3();
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Vec3(float x, float y, float z);
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// these are likely inlined
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float distanceTo(const Vec3& b) const;
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float distanceToSqr(const Vec3& b) const;
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// these are also likely inlined, but I'll declare them in the header
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Vec3 operator+(const Vec3& b)
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{
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return Vec3(x + b.x, y + b.y, z + b.z);
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}
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Vec3 operator-(const Vec3& b)
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{
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return Vec3(x - b.x, y - b.y, z - b.z);
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}
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void operator+=(const Vec3& b)
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{
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x += b.x;
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y += b.y;
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z += b.z;
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}
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void operator-=(const Vec3& b)
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{
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(*this) += -b;
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}
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void operator*=(float f)
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{
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x *= f;
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y *= f;
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z *= f;
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}
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Vec3 operator-() const
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{
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return Vec3(-x, -y, -z);
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}
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Vec3 operator*(float f) const
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{
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return Vec3(f * x, f * y, f * z);
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}
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Vec3 translate(float tx, float ty, float tz) const
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{
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return Vec3(x + tx, y + ty, z + tz);
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}
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float lengthSqr() const
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{
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return x * x + y * y + z * z;
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}
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float length() const
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{
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return sqrt(lengthSqr());
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}
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Vec3 scale(float scale) const
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{
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return Vec3(x * scale, y * scale, z * scale);
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}
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};
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