Shape defines a drawable convex shape ; it also defines helper functions to draw simple shapes like lines, rectangles, circles, etc. More...
#include <Shape.hpp>
Public Member Functions | |
Shape () | |
Default constructor. More... | |
void | AddPoint (float X, float Y, const Color &Col=Color(255, 255, 255), const Color &OutlineCol=Color(0, 0, 0)) |
Add a point to the shape. More... | |
void | AddPoint (const Vector2f &Position, const Color &Col=Color(255, 255, 255), const Color &OutlineCol=Color(0, 0, 0)) |
Add a point to the shape. More... | |
unsigned int | GetNbPoints () const |
Get the number of points composing the shape. More... | |
void | EnableFill (bool Enable) |
Enable or disable filling the shape. More... | |
void | EnableOutline (bool Enable) |
Enable or disable drawing the shape outline. More... | |
void | SetPointPosition (unsigned int Index, const Vector2f &Position) |
Set the position of a point. More... | |
void | SetPointPosition (unsigned int Index, float X, float Y) |
Set the position of a point. More... | |
void | SetPointColor (unsigned int Index, const Color &Col) |
Set the color of a point. More... | |
void | SetPointOutlineColor (unsigned int Index, const Color &OutlineCol) |
Set the outline color of a point. More... | |
void | SetOutlineWidth (float Width) |
Change the width of the shape outline. More... | |
const Vector2f & | GetPointPosition (unsigned int Index) const |
Get the position of a point. More... | |
const Color & | GetPointColor (unsigned int Index) const |
Get the color of a point. More... | |
const Color & | GetPointOutlineColor (unsigned int Index) const |
Get the outline color of a point. More... | |
float | GetOutlineWidth () const |
Get the width of the shape outline. More... | |
void | SetPosition (float X, float Y) |
Set the position of the object (take 2 values) More... | |
void | SetPosition (const Vector2f &Position) |
Set the position of the object (take a 2D vector) More... | |
void | SetX (float X) |
Set the X position of the object. More... | |
void | SetY (float Y) |
Set the Y position of the object. More... | |
void | SetScale (float ScaleX, float ScaleY) |
Set the scale of the object (take 2 values) More... | |
void | SetScale (const Vector2f &Scale) |
Set the scale of the object (take a 2D vector) More... | |
void | SetScaleX (float FactorX) |
Set the X scale factor of the object. More... | |
void | SetScaleY (float FactorY) |
Set the Y scale factor of the object. More... | |
void | SetCenter (float CenterX, float CenterY) |
Set the center of the object, in coordinates relative to the top-left of the object (take 2 values). More... | |
void | SetCenter (const Vector2f &Center) |
Set the center of the object, in coordinates relative to the top-left of the object (take a 2D vector). More... | |
void | SetRotation (float Rotation) |
Set the orientation of the object. More... | |
void | SetColor (const Color &Col) |
Set the color of the object. More... | |
void | SetBlendMode (Blend::Mode Mode) |
Set the blending mode for the object. More... | |
const Vector2f & | GetPosition () const |
Get the position of the object. More... | |
const Vector2f & | GetScale () const |
Get the current scale of the object. More... | |
const Vector2f & | GetCenter () const |
Get the center of the object. More... | |
float | GetRotation () const |
Get the orientation of the object. More... | |
const Color & | GetColor () const |
Get the color of the object. More... | |
Blend::Mode | GetBlendMode () const |
Get the current blending mode. More... | |
void | Move (float OffsetX, float OffsetY) |
Move the object of a given offset (take 2 values) More... | |
void | Move (const Vector2f &Offset) |
Move the object of a given offset (take a 2D vector) More... | |
void | Scale (float FactorX, float FactorY) |
Scale the object (take 2 values) More... | |
void | Scale (const Vector2f &Factor) |
Scale the object (take a 2D vector) More... | |
void | Rotate (float Angle) |
Rotate the object. More... | |
sf::Vector2f | TransformToLocal (const sf::Vector2f &Point) const |
Transform a point from global coordinates into local coordinates (ie it applies the inverse of object's center, translation, rotation and scale to the point) More... | |
sf::Vector2f | TransformToGlobal (const sf::Vector2f &Point) const |
Transform a point from local coordinates into global coordinates (ie it applies the object's center, translation, rotation and scale to the point) More... | |
Static Public Member Functions | |
static Shape | Line (float P1X, float P1Y, float P2X, float P2Y, float Thickness, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single line (use floats) More... | |
static Shape | Line (const Vector2f &P1, const Vector2f &P2, float Thickness, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single line (use vectors) More... | |
static Shape | Rectangle (float P1X, float P1Y, float P2X, float P2Y, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single rectangle (use floats) More... | |
static Shape | Rectangle (const Vector2f &P1, const Vector2f &P2, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single rectangle (use vectors) More... | |
static Shape | Circle (float X, float Y, float Radius, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single circle (use floats) More... | |
static Shape | Circle (const Vector2f &Center, float Radius, const Color &Col, float Outline=0.f, const Color &OutlineCol=sf::Color(0, 0, 0)) |
Create a shape made of a single circle (use vectors) More... | |
Protected Member Functions | |
virtual void | Render (RenderTarget &Target) const |
/see Drawable::Render More... | |
const Matrix3 & | GetMatrix () const |
Get the transform matrix of the drawable. More... | |
const Matrix3 & | GetInverseMatrix () const |
Get the inverse transform matrix of the drawable. More... | |
Shape defines a drawable convex shape ; it also defines helper functions to draw simple shapes like lines, rectangles, circles, etc.
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void sf::Shape::EnableFill | ( | bool | Enable | ) |
void sf::Shape::EnableOutline | ( | bool | Enable | ) |
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Get the current blending mode.
Definition at line 258 of file Drawable.cpp.
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Get the center of the object.
Definition at line 231 of file Drawable.cpp.
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Get the inverse transform matrix of the drawable.
Definition at line 350 of file Drawable.cpp.
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Get the transform matrix of the drawable.
Definition at line 334 of file Drawable.cpp.
unsigned int sf::Shape::GetNbPoints | ( | ) | const |
float sf::Shape::GetOutlineWidth | ( | ) | const |
const Color & sf::Shape::GetPointColor | ( | unsigned int | Index | ) | const |
Get the color of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
const Color & sf::Shape::GetPointOutlineColor | ( | unsigned int | Index | ) | const |
Get the outline color of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
const Vector2f & sf::Shape::GetPointPosition | ( | unsigned int | Index | ) | const |
Get the position of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
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Get the position of the object.
Definition at line 213 of file Drawable.cpp.
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Get the orientation of the object.
Rotation is always in the range [0, 360]
Definition at line 240 of file Drawable.cpp.
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Get the current scale of the object.
Definition at line 222 of file Drawable.cpp.
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Create a shape made of a single line (use floats)
Create a shape made of a single line.
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Move the object of a given offset (take 2 values)
OffsetX | : X offset |
OffsetY | : Y offset |
Definition at line 268 of file Drawable.cpp.
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Move the object of a given offset (take a 2D vector)
Offset | : Amount of units to move the object of |
Definition at line 278 of file Drawable.cpp.
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Create a shape made of a single rectangle (use floats)
Create a shape made of a single rectangle.
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Rotate the object.
Angle | : Angle of rotation, in degrees |
Definition at line 306 of file Drawable.cpp.
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Scale the object (take 2 values)
FactorX | : Scaling factor on X (must be strictly positive) |
FactorY | : Scaling factor on Y (must be strictly positive) |
Definition at line 287 of file Drawable.cpp.
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Scale the object (take a 2D vector)
Factor | : Scaling factors (both values must be strictly positive) |
Definition at line 297 of file Drawable.cpp.
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Set the blending mode for the object.
The default blend mode is Blend::Alpha
Mode | : New blending mode |
The default blend mode is Blend::Alpha
Definition at line 204 of file Drawable.cpp.
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Set the center of the object, in coordinates relative to the top-left of the object (take 2 values).
The default center is (0, 0)
CenterX | : X coordinate of the center |
CenterY | : Y coordinate of the center |
The default center is (0, 0)
Definition at line 157 of file Drawable.cpp.
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Set the center of the object, in coordinates relative to the top-left of the object (take a 2D vector).
The default center is (0, 0)
Center | : New center |
The default center is (0, 0)
Definition at line 171 of file Drawable.cpp.
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Set the color of the object.
The default color is white
Col | : New color |
The default color is white
Definition at line 194 of file Drawable.cpp.
void sf::Shape::SetOutlineWidth | ( | float | Width | ) |
void sf::Shape::SetPointColor | ( | unsigned int | Index, |
const Color & | Col | ||
) |
Set the color of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
Col | : New color of the Index-th point |
void sf::Shape::SetPointOutlineColor | ( | unsigned int | Index, |
const Color & | OutlineCol | ||
) |
Set the outline color of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
OutlineCol | : New outline color of the Index-th point |
void sf::Shape::SetPointPosition | ( | unsigned int | Index, |
const Vector2f & | Position | ||
) |
Set the position of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
Position | : New position of the Index-th point |
void sf::Shape::SetPointPosition | ( | unsigned int | Index, |
float | X, | ||
float | Y | ||
) |
Set the position of a point.
Index | : Index of the point, in range [0, GetNbPoints() - 1] |
X | : New X coordinate of the Index-th point |
Y | : New Y coordinate of the Index-th point |
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inherited |
Set the position of the object (take 2 values)
X | : New X coordinate |
Y | : New Y coordinate |
Definition at line 65 of file Drawable.cpp.
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inherited |
Set the position of the object (take a 2D vector)
Position | : New position |
Definition at line 75 of file Drawable.cpp.
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Set the orientation of the object.
Rotation | : Angle of rotation, in degrees |
Definition at line 180 of file Drawable.cpp.
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Set the scale of the object (take 2 values)
ScaleX | : New horizontal scale (must be strictly positive) |
ScaleY | : New vertical scale (must be strictly positive) |
Definition at line 107 of file Drawable.cpp.
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Set the scale of the object (take a 2D vector)
Scale | : New scale (both values must be strictly positive) |
Definition at line 117 of file Drawable.cpp.
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Set the X scale factor of the object.
X | : New X scale factor |
Definition at line 127 of file Drawable.cpp.
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Set the Y scale factor of the object.
Y | : New Y scale factor |
Definition at line 141 of file Drawable.cpp.
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Set the X position of the object.
X | : New X coordinate |
Definition at line 85 of file Drawable.cpp.
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Set the Y position of the object.
Y | : New Y coordinate |
Definition at line 96 of file Drawable.cpp.
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Transform a point from local coordinates into global coordinates (ie it applies the object's center, translation, rotation and scale to the point)
Point | : Point to transform |
Definition at line 325 of file Drawable.cpp.
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inherited |
Transform a point from global coordinates into local coordinates (ie it applies the inverse of object's center, translation, rotation and scale to the point)
Point | : Point to transform |
Definition at line 316 of file Drawable.cpp.