Inheritance diagram for Empyrean.ColorPicker.ColorPalette:

Public Member Functions
void	SelectColor (HSVColor hsv)

void	OnPointerDown (PointerEventData eventData)

void	OnDrag (PointerEventData eventData)

void	OnInitializePotentialDrag (PointerEventData ped)

void	UpdateMarkerPosition (HSVColor hsv)

void	ShowEnlargedPixels (Color[] colors)

void	ShowDropperMarker (bool value)

Properties
Vector2	MarkerPosition `[get]`

Events
Action< Vector2 >	ColorPicked

Private Member Functions
void	Awake ()

void	Init ()

Vector2	GetNormalisedPointerPosition (Vector2 position)

Vector2	GetClampedLocalPosition (Vector2 position)

void	GeneratePaletteTexture (HSVColor hsv)

void	SetMarkerPosition (Vector2 position)

Private Attributes
HSVColor	current

Color[]	colorArray

Texture2D	texture

RawImage	paletteImage

RectTransform	marker

RectTransform	dropperSelectionMarker

bool	initiated

Detailed Description

Definition at line 9 of file ColorPalette.cs.

Member Function Documentation

◆ Awake()

void Empyrean.ColorPicker.ColorPalette.Awake ( )

inlineprivate

Definition at line 34 of file ColorPalette.cs.

    {
        Init();
    }

References Empyrean.ColorPicker.ColorPalette.Init().

◆ GeneratePaletteTexture()

void Empyrean.ColorPicker.ColorPalette.GeneratePaletteTexture ( HSVColor hsv )

inlineprivate

Definition at line 90 of file ColorPalette.cs.

    {
        current = hsv;
        int width = texture.width;
        for (int i = 0; i < width; i++)
        {
            for (int num = width - 1; num > 0; num--)
            {
                colorArray[i * width - 1 + num] = Colorist.HSVtoRGB(current.h, (float)num / (float)width, (float)i / (float)width);
            }
        }
        texture.SetPixels(colorArray);
        texture.Apply();
        paletteImage.texture = texture;
    }

References Empyrean.ColorPicker.ColorPalette.colorArray, Empyrean.ColorPicker.ColorPalette.current, HSVColor.h, Empyrean.Utils.Colorist.HSVtoRGB(), and Empyrean.ColorPicker.ColorPalette.texture.

Referenced by Empyrean.ColorPicker.ColorPalette.SelectColor().

◆ GetClampedLocalPosition()

Vector2 Empyrean.ColorPicker.ColorPalette.GetClampedLocalPosition ( Vector2 position )

inlineprivate

Definition at line 82 of file ColorPalette.cs.

    {
        Vector3 vector = paletteImage.gameObject.transform.InverseTransformPoint(position);
        vector.x = Mathf.Clamp(vector.x, 0f, paletteImage.rectTransform.rect.width);
        vector.y = Mathf.Clamp(vector.y, 0f, paletteImage.rectTransform.rect.height);
        return vector;
    }

References Empyrean.ColorPicker.ColorPalette.paletteImage.

Referenced by Empyrean.ColorPicker.ColorPalette.GetNormalisedPointerPosition().

◆ GetNormalisedPointerPosition()

Vector2 Empyrean.ColorPicker.ColorPalette.GetNormalisedPointerPosition ( Vector2 position )

inlineprivate

Definition at line 71 of file ColorPalette.cs.

    {
        Vector2 clampedLocalPosition = GetClampedLocalPosition(position);
        return new Vector2(clampedLocalPosition.x / paletteImage.rectTransform.rect.width, clampedLocalPosition.y / paletteImage.rectTransform.rect.height);
    }

References Empyrean.ColorPicker.ColorPalette.GetClampedLocalPosition(), and Empyrean.ColorPicker.ColorPalette.paletteImage.

Referenced by Empyrean.ColorPicker.ColorPalette.OnDrag().

◆ Init()

void Empyrean.ColorPicker.ColorPalette.Init ( )

inlineprivate

Definition at line 39 of file ColorPalette.cs.

    {
        if (!initiated)
        {
            initiated = true;
            int width = paletteImage.mainTexture.width;
            int height = paletteImage.mainTexture.height;
            texture = new Texture2D(width, height, TextureFormat.RGB24, mipChain: false);
            colorArray = new Color[width * height];
        }
    }

References Color, Empyrean.ColorPicker.ColorPalette.colorArray, Empyrean.ColorPicker.ColorPalette.initiated, Empyrean.ColorPicker.ColorPalette.paletteImage, and Empyrean.ColorPicker.ColorPalette.texture.

Referenced by Empyrean.ColorPicker.ColorPalette.Awake(), and Empyrean.ColorPicker.ColorPalette.SelectColor().

◆ OnDrag()

void Empyrean.ColorPicker.ColorPalette.OnDrag ( PointerEventData eventData )

inline

Definition at line 66 of file ColorPalette.cs.

    {
        this.ColorPicked(GetNormalisedPointerPosition(eventData.position));
    }

References Empyrean.ColorPicker.ColorPalette.ColorPicked, and Empyrean.ColorPicker.ColorPalette.GetNormalisedPointerPosition().

Referenced by Empyrean.ColorPicker.ColorPalette.OnPointerDown().

◆ OnInitializePotentialDrag()

void Empyrean.ColorPicker.ColorPalette.OnInitializePotentialDrag ( PointerEventData ped )

inline

Definition at line 77 of file ColorPalette.cs.

    {
        ped.useDragThreshold = false;
    }

◆ OnPointerDown()

void Empyrean.ColorPicker.ColorPalette.OnPointerDown ( PointerEventData eventData )

inline

Definition at line 61 of file ColorPalette.cs.

    {
        OnDrag(eventData);
    }

References Empyrean.ColorPicker.ColorPalette.OnDrag().

◆ SelectColor()

void Empyrean.ColorPicker.ColorPalette.SelectColor ( HSVColor hsv )

inline

Definition at line 51 of file ColorPalette.cs.

    {
        Init();
        if (Mathf.Approximately(current.h, current.h))
        {
            GeneratePaletteTexture(hsv);
        }
        UpdateMarkerPosition(hsv);
    }

References Empyrean.ColorPicker.ColorPalette.current, Empyrean.ColorPicker.ColorPalette.GeneratePaletteTexture(), HSVColor.h, Empyrean.ColorPicker.ColorPalette.Init(), and Empyrean.ColorPicker.ColorPalette.UpdateMarkerPosition().

Referenced by Empyrean.ColorPicker.ColorPicker.UpdateColorPicker().

◆ SetMarkerPosition()

void Empyrean.ColorPicker.ColorPalette.SetMarkerPosition ( Vector2 position )

inlineprivate

Definition at line 111 of file ColorPalette.cs.

    {
        marker.anchorMin = position;
        marker.anchorMax = position;
    }

Referenced by Empyrean.ColorPicker.ColorPalette.UpdateMarkerPosition().

◆ ShowDropperMarker()

void Empyrean.ColorPicker.ColorPalette.ShowDropperMarker ( bool value )

inline

Definition at line 134 of file ColorPalette.cs.

    {
        marker.gameObject.SetActive(!value);
        dropperSelectionMarker.gameObject.SetActive(value);
    }

References Empyrean.ColorPicker.ColorPalette.dropperSelectionMarker, and Empyrean.ColorPicker.ColorPalette.marker.

Referenced by Empyrean.ColorPicker.Dropper.PickColors(), and Empyrean.ColorPicker.Dropper.Stop().

◆ ShowEnlargedPixels()

void Empyrean.ColorPicker.ColorPalette.ShowEnlargedPixels ( Color[] colors )

inline

Definition at line 117 of file ColorPalette.cs.

    {
        Color[] array = new Color[texture.width * texture.height];
        for (int i = 0; i < texture.width; i++)
        {
            for (int j = 0; j < texture.width; j++)
            {
                int num = i * texture.width + j;
                int num2 = i / 32 * 16 + j / 32;
                array[num] = colors[num2];
            }
        }
        texture.SetPixels(array);
        texture.Apply();
        paletteImage.texture = texture;
    }

References Color, and Empyrean.ColorPicker.ColorPalette.texture.

Referenced by Empyrean.ColorPicker.Dropper.EnlargeAreaAroundPointer().

◆ UpdateMarkerPosition()

void Empyrean.ColorPicker.ColorPalette.UpdateMarkerPosition ( HSVColor hsv )

inline

Definition at line 106 of file ColorPalette.cs.

    {
        SetMarkerPosition(new Vector2(hsv.s, hsv.v));
    }

References HSVColor.s, Empyrean.ColorPicker.ColorPalette.SetMarkerPosition(), and HSVColor.v.

Referenced by Empyrean.ColorPicker.ColorPalette.SelectColor().

Member Data Documentation

◆ colorArray

Color [] Empyrean.ColorPicker.ColorPalette.colorArray

private

Definition at line 13 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.GeneratePaletteTexture(), and Empyrean.ColorPicker.ColorPalette.Init().

◆ current

HSVColor Empyrean.ColorPicker.ColorPalette.current

private

Definition at line 11 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.GeneratePaletteTexture(), and Empyrean.ColorPicker.ColorPalette.SelectColor().

◆ dropperSelectionMarker

RectTransform Empyrean.ColorPicker.ColorPalette.dropperSelectionMarker

private

Definition at line 24 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.ShowDropperMarker().

◆ initiated

bool Empyrean.ColorPicker.ColorPalette.initiated

private

Definition at line 26 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.Init().

◆ marker

RectTransform Empyrean.ColorPicker.ColorPalette.marker

private

Definition at line 21 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.ShowDropperMarker().

◆ paletteImage

RawImage Empyrean.ColorPicker.ColorPalette.paletteImage

private

Definition at line 18 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.GetClampedLocalPosition(), Empyrean.ColorPicker.ColorPalette.GetNormalisedPointerPosition(), and Empyrean.ColorPicker.ColorPalette.Init().

◆ texture

Texture2D Empyrean.ColorPicker.ColorPalette.texture

private

Definition at line 15 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.GeneratePaletteTexture(), Empyrean.ColorPicker.ColorPalette.Init(), and Empyrean.ColorPicker.ColorPalette.ShowEnlargedPixels().

Property Documentation

◆ MarkerPosition

Vector2 Empyrean.ColorPicker.ColorPalette.MarkerPosition

get

Definition at line 28 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPicker.UpdateColor().

Event Documentation

◆ ColorPicked

Action<Vector2> Empyrean.ColorPicker.ColorPalette.ColorPicked

Initial value:

= delegate
    {
    }

Definition at line 30 of file ColorPalette.cs.

Referenced by Empyrean.ColorPicker.ColorPalette.OnDrag().

The documentation for this class was generated from the following file:

Elin/Plugins.UI/Empyrean/ColorPicker/ColorPalette.cs

Public Member Functions

Properties

Events

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation

◆ Awake()

◆ GeneratePaletteTexture()

◆ GetClampedLocalPosition()

◆ GetNormalisedPointerPosition()

◆ Init()

◆ OnDrag()

◆ OnInitializePotentialDrag()

◆ OnPointerDown()

◆ SelectColor()

◆ SetMarkerPosition()

◆ ShowDropperMarker()

◆ ShowEnlargedPixels()

◆ UpdateMarkerPosition()

Member Data Documentation

◆ colorArray

◆ current

◆ dropperSelectionMarker

◆ initiated

◆ marker

◆ paletteImage

◆ texture

Property Documentation

◆ MarkerPosition

Event Documentation

◆ ColorPicked