trotFunky/Toy-Raytracer
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Player: Fix rotate

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Rotation wasn't handled properly at all.
Properly bound between 0 and 360, and use
a proper modulo for floats.

Switch to float to have a more fluid rotation
between frames.
This commit is contained in:
Teo-CD 2024-01-21 20:31:51 +00:00
parent bc9770e233
commit be78434a9c
2 changed files with 5 additions and 5 deletions
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8
Player.cpp
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@ -14,14 +14,14 @@ void Player::move(float dx, float dy)
y += dy; y += dy;
} }
void Player::rotate(int alpha) void Player::rotate(float alpha)
{ {
orientation += alpha%360; orientation += fmodf(alpha, 360);
if(orientation >= 360) if(orientation > 360)
{ {
orientation -= 360; orientation -= 360;
} }
if(orientation <= 360) else if(orientation < 0)
{ {
orientation += 360; orientation += 360;
} }

2
Player.h
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@ -17,7 +17,7 @@ public:
float fov = 70; float fov = 70;
void move(float dx, float dy); void move(float dx, float dy);
void rotate(int alpha); void rotate(float alpha);
}; };