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Vector2 partial implementation

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scientiist
2023-12-13 21:46:02 -06:00
parent 677bb1932c
commit e8b4fdc099
1 changed files with 21 additions and 14 deletions
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35
include/types/vector.h
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@@ -88,6 +88,11 @@ class vector4 : public numeric_vector<4> {};
class Angle {
public:
// Preserves internal value of euler angles, normalizes and clamps the output.
// This does not solve gimbal lock!!!
float GetPitch() const { return std::clamp(pitch%360.f, -pitch_limit, pitch_limit); }
float GetYaw() const { return std::clamp(yaw%360.f, -yaw_limit, yaw_limit); }
float GetRoll() const { return std::clamp(roll%360.f, -roll_limit, roll_limit); }
float pitch;
float yaw;
float roll;
@@ -95,26 +100,28 @@ public:
return (pitch == a.pitch) && (yaw == a.yaw) && (roll == a.roll);
}
void clamp() {
if (this->x > 89.0f)
this->x = 89.0f;
if (this->x <= -89.0f)
this->x = -89.0f;
if (this->pitch > 89.0f)
this->pitch = 89.0f;
if (this->pitch <= -89.0f)
this->pitch = -89.0f;
//TODO: Make this entirely seamless by getting the amount they rotated passed -180 and +180 by.
if (this->y <= -180.0f)
this->y = 180.0f;
if (this->y >= 180.01f)
this->y = -179.9f;
if (this->z >= 360.0f)
this->z = 0.0;
if(this->z <= -360.0f)
this->z = 0.0;
if (this->yaw <= -180.0f)
this->yaw = 180.0f;
if (this->yaw >= 180.01f)
this->yaw = -179.9f;
if (this->roll >= 360.0f)
this->roll = 0.0;
if (this->roll <= -360.0f)
this->roll = 0.0;
}
// TODO: Euler Angles do not represent a vector, length doesn't apply, nor is this information meaningful for this data type.
// If you need a meaningful representation of length in 3d space, use a vector!!
[[nodiscard]] float length() const {
return sqrt(x * x + y * y + z * z);
}
// TODO: Implement
vector3 unitVector() const;
Angle movementAngle() {
Angle a;