imguizmo

package
v1.5.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: May 14, 2026 License: MIT Imports: 4 Imported by: 3

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AllowAxisFlip 

func AllowAxisFlip(value bool)

func BeginFrame 

func BeginFrame()

func DecomposeMatrixToComponents 

func DecomposeMatrixToComponents(matrix, translation, rotation, scale *float32)

func DrawCubes 

func DrawCubes(view, projection, matrices *float32, matrixCount int32)

func DrawGrid 

func DrawGrid(view, projection, matrix *float32, gridSize float32)

func Enable 

func Enable(enable bool)

func GetIDPtr 

func GetIDPtr(ptr_id uintptr) imgui.ID

func GetIDStr 

func GetIDStr(str_id string) imgui.ID

calculate unique ID (hash of whole ID stack + given parameter). e.g. if you want to query into ImGuiStorage yourself

func GetIDStrStr 

func GetIDStrStr(str_id_begin, str_id_end string) imgui.ID

func IsOver 

func IsOver() bool

func IsOverFloatPtr 

func IsOverFloatPtr(position *float32, pixelRadius float32) bool

func IsOverOPERATION 

func IsOverOPERATION(op OPERATION) bool

func IsUsing 

func IsUsing() bool

func IsUsingAny 

func IsUsingAny() bool

func IsUsingViewManipulate 

func IsUsingViewManipulate() bool

func IsViewManipulateHovered added in v1.2.0 

func IsViewManipulateHovered() bool

func Manipulate 

func Manipulate(view, projection *float32, operation OPERATION, mode MODE, matrix *float32) bool

func ManipulateV 

func ManipulateV(view, projection *float32, operation OPERATION, mode MODE, matrix, deltaMatrix, snap, localBounds, boundsSnap *float32) bool

ManipulateV parameter default value hint: deltaMatrix: NULL snap: NULL localBounds: NULL boundsSnap: NULL

func PopID 

func PopID()

pop from the ID stack.

func PushIDInt 

func PushIDInt(int_id int32)

push integer into the ID stack (will hash integer).

func PushIDPtr 

func PushIDPtr(ptr_id uintptr)

push pointer into the ID stack (will hash pointer).

func PushIDStr 

func PushIDStr(str_id string)

push string into the ID stack (will hash string).

func PushIDStrStr 

func PushIDStrStr(str_id_begin, str_id_end string)

push string into the ID stack (will hash string).

func RecomposeMatrixFromComponents 

func RecomposeMatrixFromComponents(translation, rotation, scale, matrix *float32)

func SetAlternativeWindow 

func SetAlternativeWindow(window *imgui.Window)

func SetAxisLimit 

func SetAxisLimit(value float32)

func SetAxisMask 

func SetAxisMask(x, y, z bool)

func SetDrawlist 

func SetDrawlist()

func SetDrawlistV 

func SetDrawlistV(drawlist *imgui.DrawList)

SetDrawlistV parameter default value hint: drawlist: nullptr

func SetGizmoSizeClipSpace 

func SetGizmoSizeClipSpace(value float32)

func SetID 

func SetID(id int32)

func SetImGuiContext 

func SetImGuiContext(ctx *imgui.Context)

func SetOrthographic 

func SetOrthographic(isOrthographic bool)

func SetPlaneLimit 

func SetPlaneLimit(value float32)

func SetRect 

func SetRect(x, y, width, height float32)

func ViewManipulateFloat 

func ViewManipulateFloat(view *float32, length float32, position, size imgui.Vec2, backgroundColor uint32)

func ViewManipulateFloatPtr 

func ViewManipulateFloatPtr(view, projection *float32, operation OPERATION, mode MODE, matrix *float32, length float32, position, size imgui.Vec2, backgroundColor uint32)

Types

type COLOR 

type COLOR int32

original name: COLOR 

const (
	// directionColor[0]
	DIRECTIONX COLOR = 0
	// directionColor[1]
	DIRECTIONY COLOR = 1
	// directionColor[2]
	DIRECTIONZ COLOR = 2
	// planeColor[0]
	PLANEX COLOR = 3
	// planeColor[1]
	PLANEY COLOR = 4
	// planeColor[2]
	PLANEZ COLOR = 5
	// selectionColor
	SELECTION COLOR = 6
	// inactiveColor
	INACTIVE COLOR = 7
	// translationLineColor
	TRANSLATIONLINE     COLOR = 8
	SCALELINE           COLOR = 9
	ROTATIONUSINGBORDER COLOR = 10
	ROTATIONUSINGFILL   COLOR = 11
	HATCHEDAXISLINES    COLOR = 12
	TEXT                COLOR = 13
	TEXTSHADOW          COLOR = 14
	COUNT               COLOR = 15
)

type MODE 

type MODE int32

original name: MODE 

const (
	LOCAL MODE = 0
	WORLD MODE = 1
)

type OPERATION 

type OPERATION int32

call it when you want a gizmo Needs view and projection matrices. matrix parameter is the source matrix (where will be gizmo be drawn) and might be transformed by the function. Return deltaMatrix is optional translation is applied in world space original name: OPERATION 

const (
	TRANSLATEX   OPERATION = 1
	TRANSLATEY   OPERATION = 2
	TRANSLATEZ   OPERATION = 4
	ROTATEX      OPERATION = 8
	ROTATEY      OPERATION = 16
	ROTATEZ      OPERATION = 32
	ROTATESCREEN OPERATION = 64
	SCALEX       OPERATION = 128
	SCALEY       OPERATION = 256
	SCALEZ       OPERATION = 512
	BOUNDS       OPERATION = 1024
	SCALEXU      OPERATION = 2048
	SCALEYU      OPERATION = 4096
	SCALEZU      OPERATION = 8192
	TRANSLATE    OPERATION = 7
	ROTATE       OPERATION = 120
	SCALE        OPERATION = 896
	// universal
	SCALEU    OPERATION = 14336
	UNIVERSAL OPERATION = 14463
)

type Style 

type Style struct {
	CData *C.Style
}

func GetStyle 

func GetStyle() *Style

func NewEmptyStyle added in v1.2.0 

func NewEmptyStyle() *Style

NewEmptyStyle creates Style with its 0 value.

func NewStyle 

func NewStyle() *Style

func NewStyleFromC 

func NewStyleFromC[SRC any](cvalue SRC) *Style

NewStyleFromC creates Style from its C pointer. SRC ~= *C.Style

func (Style) C 

func (self Style) C() (C.Style, func())

C is like Handle but returns plain type instead of pointer.

func (*Style) CenterCircleSize 

func (self *Style) CenterCircleSize() float32

func (*Style) Colors 

func (self *Style) Colors() [15]imgui.Vec4

func (*Style) Destroy 

func (self *Style) Destroy()

func (*Style) Handle 

func (self *Style) Handle() (result *C.Style, fin func())

Handle returns C version of Style and its finalizer func.

func (*Style) HatchedAxisLineThickness 

func (self *Style) HatchedAxisLineThickness() float32

func (*Style) RotationLineThickness 

func (self *Style) RotationLineThickness() float32

func (*Style) RotationOuterLineThickness 

func (self *Style) RotationOuterLineThickness() float32

func (*Style) ScaleLineCircleSize 

func (self *Style) ScaleLineCircleSize() float32

func (*Style) ScaleLineThickness 

func (self *Style) ScaleLineThickness() float32

func (Style) SetCenterCircleSize 

func (self Style) SetCenterCircleSize(v float32)

func (Style) SetColors 

func (self Style) SetColors(v *[15]imgui.Vec4)

func (Style) SetHatchedAxisLineThickness 

func (self Style) SetHatchedAxisLineThickness(v float32)

func (Style) SetRotationLineThickness 

func (self Style) SetRotationLineThickness(v float32)

func (Style) SetRotationOuterLineThickness 

func (self Style) SetRotationOuterLineThickness(v float32)

func (Style) SetScaleLineCircleSize 

func (self Style) SetScaleLineCircleSize(v float32)

func (Style) SetScaleLineThickness 

func (self Style) SetScaleLineThickness(v float32)

func (Style) SetTranslationLineArrowSize 

func (self Style) SetTranslationLineArrowSize(v float32)

func (Style) SetTranslationLineThickness 

func (self Style) SetTranslationLineThickness(v float32)

func (*Style) TranslationLineArrowSize 

func (self *Style) TranslationLineArrowSize() float32

func (*Style) TranslationLineThickness 

func (self *Style) TranslationLineThickness() float32

Source Files

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