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Class NodeEditor

ClassList > NodeEditor

  • #include <NodeEditor.h>

Inherits the following classes: Transform2D

Public Types inherited from Transform

See Transform

Type Name
enum TransType
Flags for enabling/disabling transform components.

Public Attributes

Type Name
ImVec2 NE_center
ImVec2 NE_size
NodeEditorType _type = {NONE\_NODE\_EDITOR}

Public Attributes inherited from Transform2D

See Transform2D

Type Name
glm::mat3 o_InvTransform = { 1.0f }
Cached inverse world transform matrix (3x3)
glm::mat3 o_Transform = { 1.0f }
Cached world transform matrix (3x3)
glm::vec2 o_position = { 0.0f }
World position (X, Y)
float o_rot = { 0.0f }
Rotation angle in radians (counterclockwise)
glm::vec2 o_scale = { 1.0f }
Local scale (non-uniform allowed)

Public Attributes inherited from Transform

See Transform

Type Name
bool is_TransF_changed = true
Transform matrix needs recomputation.
bool is_Uniform_changed = true
Uniform (non-scaled) transform needs recomputation.
bool is_invTransF_changed = true
Inverse transform needs recomputation.
bool is_invUniform_changed = true
Inverse uniform transform needs recomputation.
bool use_position = { true }
Enable position component in transform computation.
bool use_rotation = { true }
Enable rotation component in transform computation.
bool use_scale = { true }
Enable scale component in transform computation.

Public Functions

Type Name
void MoveView ()
NodeEditor (NodeEditorType type)
NodeEditor ()
void PushView ()
void Render (const Context & ctx, const char * _lable, const ImVec2 & _size={0, 0})
void Reset ()
void Resize ()
void ZoomView ()

Public Functions inherited from Transform2D

See Transform2D

Type Name
virtual bool ApplyAllTransform () override
Recomputes transform and all parent transforms.
virtual bool ApplyTransform (bool _forced=false) override
Recomputes transform matrix if dirty.
Transform2D * GetChildTransPtr ()
Returns pointer to first child transform.
virtual bool GetInvTransform () override const
Computes inverse transform matrix.
Transform2D * GetParentTransPtr ()
Returns pointer to parent transform.
Transform2D * GetTransformPtr ()
Returns pointer to this transform.
void LookAt (const glm::vec2 & tar)
Orients transform to look at target position.
void Move (const glm::vec2 & d_pos)
Translates position by offset.
void SetParent (Transform2D * _p_trans, bool _keep_offset=true)
Sets parent transform for hierarchy.
bool SetPos (const glm::vec2 & pos)
Sets world position.
bool SetRot (float rot)
Sets rotation angle.
bool SetScale (const glm::vec2 & scale)
Sets local scale.
void Spin (float angle)
Rotates by angle.
void Trans (const glm::mat3 & _trans)
Applies transformation matrix to current transform.
Transform2D ()
Constructs a Transform2D with identity values.
virtual void UnsetParent (bool _keep_offset=true) override
Removes parent transform relationship.
void Zoom (float scale)
Scales by factor (uniform).
void Zoom (const glm::vec2 & scale)
Scales by factor (non-uniform).
virtual int _debug () override const
Debug utility for transform state inspection.
~Transform2D ()
Destroys the Transform2D .

Public Functions inherited from Transform

See Transform

Type Name
virtual bool ApplyAllTransform () = 0
Recomputes transform and all parent transforms.
virtual bool ApplyTransform (bool _forced=false) = 0
Recomputes transform matrix if dirty.
virtual bool GetInvTransform () const = 0
Computes inverse transform matrix.
virtual void UnsetParent (bool _keep_offset=true) = 0
Removes parent transform relationship.
void UseTranformComp (bool _enable, TransType _type)
Enables or disables specific transform components.
virtual int _debug () const = 0
Debug utility for transform state inspection.

Public Static Functions

Type Name
void RenderMark (MarkType _type, bool _is_left=true)
void RenderMark (MarkType _type, ImVec2 _pos)
void RenderNode (Nodes & _node)

Public Attributes Documentation

variable NE_center

ImVec2 NodeEditor::NE_center;

variable NE_size

ImVec2 NodeEditor::NE_size;

variable _type

NodeEditorType NodeEditor::_type;

Public Functions Documentation

function MoveView

void NodeEditor::MoveView ()

function NodeEditor [1/2]

NodeEditor::NodeEditor (
    NodeEditorType type
)

function NodeEditor [2/2]

inline NodeEditor::NodeEditor ()

function PushView

void NodeEditor::PushView ()

function Render

void NodeEditor::Render (
    const Context & ctx,
    const char * _lable,
    const ImVec2 & _size={0, 0}
)

function Reset

void NodeEditor::Reset ()

function Resize

void NodeEditor::Resize ()

function ZoomView

void NodeEditor::ZoomView ()

Public Static Functions Documentation

function RenderMark [1/2]

static void NodeEditor::RenderMark (
    MarkType _type,
    bool _is_left=true
)

function RenderMark [2/2]

static void NodeEditor::RenderMark (
    MarkType _type,
    ImVec2 _pos
)

function RenderNode

static void NodeEditor::RenderNode (
    Nodes & _node
)

The documentation for this class was generated from the following file src/UI/item/NodeEditor.h