Rect

struct Rect : public SDL_FRect

A 2D rectangle.

Public Functions

Rect() = default

inline Rect(float x, float y, float w, float h)

Construct a new rectangle.

Parameters:

• x – The x position.

• y – The y position.

• w – The width.

• h – The height.

inline Rect(int x, int y, int w, int h)

math::Vec2 getPos()

Get the position of the rectangle.

Returns:

The position of the rectangle.

math::Vec2 getSize()

Get the size of the rectangle.

Returns:

The size of the rectangle.

void setSize(const math::Vec2 &size)

Set the size of the rectangle.

Parameters:

size – The new size.

bool collidePoint(const math::Vec2 &pos) const

Check if the rectangle collides with a point.

Parameters:

pos – The point to check.

Returns:

Whether the rectangle collides with a point.

bool collideRect(const Rect &rect) const

Check if the rectangle collides with another rectangle.

Parameters:

rect – The rectangle to check.

Returns:

Whether the rectangle collides with another rectangle.

void clamp(const math::Vec2 &min, const math::Vec2 &max)

Clamp the rectangle.

Parameters:

• min – The minimum value.

• max – The maximum value.

void setCenter(const math::Vec2 &pos)

void setLeft(float x)

void setRight(float x)

void setTop(float y)

void setBottom(float y)

void setTopLeft(const math::Vec2 &pos)

void setTopMid(const math::Vec2 &pos)

void setTopRight(const math::Vec2 &pos)

void setBottomLeft(const math::Vec2 &pos)

void setBottomMid(const math::Vec2 &pos)

void setBottomRight(const math::Vec2 &pos)

void setLeftMid(const math::Vec2 &pos)

void setRightMid(const math::Vec2 &pos)

math::Vec2 getCenter()

float getLeft() const

float getRight() const

float getTop() const

float getBottom() const

math::Vec2 getTopLeft()

math::Vec2 getTopMid()

math::Vec2 getTopRight()

math::Vec2 getBottomLeft()

math::Vec2 getBottomMid()

math::Vec2 getBottomRight()

math::Vec2 getLeftMid()

math::Vec2 getRightMid()