private void OnSceneGUI()
{
bool hasUIElementParent = HasUIElemParent();
UISpinner uiSpinner = target as UISpinner;
Transform T = uiSpinner.transform;
Vector3 posRight = T.TransformPoint(new Vector3(+uiSpinner.width, -uiSpinner.height / 2.0f, 0));
Vector3 posBottom = T.TransformPoint(new Vector3(uiSpinner.width / 2.0f, -uiSpinner.height, 0));
Vector3 posAnchor = T.TransformPoint(uiSpinner.Anchor);
Vector3 posSeparation = T.TransformPoint(new Vector3(uiSpinner.margin + (uiSpinner.width - 2 * uiSpinner.margin) * uiSpinner.separationPositionPct, -uiSpinner.height / 2.0f, 0));
float handleSize = .3f * HandleUtility.GetHandleSize(posAnchor);
Vector3 snap = Vector3.one * 0.01f;
EditorGUI.BeginChangeCheck();
Handles.color = Handles.xAxisColor;
Vector3 newTargetPosition_right = Handles.FreeMoveHandle(posRight, Quaternion.identity, handleSize, snap, Handles.SphereHandleCap);
Handles.color = Handles.yAxisColor;
Vector3 newTargetPosition_bottom = Handles.FreeMoveHandle(posBottom, Quaternion.identity, handleSize, snap, Handles.SphereHandleCap);
Handles.color = Handles.zAxisColor;
Vector3 newTargetPosition_anchor = Handles.FreeMoveHandle(posAnchor, Quaternion.identity, handleSize, snap, Handles.SphereHandleCap);
Handles.color = new Color(0.8f, 0.4f, 0.1f);
Vector3 newTargetPosition_separation = Handles.FreeMoveHandle(posSeparation, Quaternion.identity, handleSize, snap, Handles.CubeHandleCap);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(target, "Change Dimensions");
Vector3 deltaRight = newTargetPosition_right - posRight;
Vector3 deltaBottom = newTargetPosition_bottom - posBottom;
Vector3 deltaAnchor = newTargetPosition_anchor - posAnchor;
Vector3 deltaSeparation = newTargetPosition_separation - posSeparation;
if (Vector3.SqrMagnitude(deltaRight) > Mathf.Epsilon)
{
uiSpinner.Width += deltaRight.x;
}
else if (Vector3.SqrMagnitude(deltaBottom) > Mathf.Epsilon)
{
uiSpinner.Height += -deltaBottom.y;
}
else if (Vector3.SqrMagnitude(deltaSeparation) > Mathf.Epsilon)
{
uiSpinner.separationPositionPct += deltaSeparation.x;
}
else if (Vector3.SqrMagnitude(deltaAnchor) > Mathf.Epsilon)
{
Vector3 localDeltaAnchor = T.InverseTransformVector(deltaAnchor);
uiSpinner.RelativeLocation += new Vector3(localDeltaAnchor.x, localDeltaAnchor.y, 0.0f);
}
}
}
public static void OnCreateFromHierarchy()
{
Transform parent = null;
Transform T = UnityEditor.Selection.activeTransform;
if (T != null)
{
parent = T;
}
UISpinner.Create(new UISpinner.CreateArgs
{
parent = parent
});
}
public static UISpinner Create(CreateArgs input)
{
GameObject go = new GameObject(input.widgetName);
go.tag = "UICollider";
// Find the anchor of the parent if it is a UIElement
Vector3 parentAnchor = Vector3.zero;
if (input.parent)
{
UIElement elem = input.parent.gameObject.GetComponent <UIElement>();
if (elem)
{
parentAnchor = elem.Anchor;
}
}
UISpinner uiSpinner = go.AddComponent <UISpinner>(); // NOTE: also creates the MeshFilter, MeshRenderer and Collider components
uiSpinner.relativeLocation = input.relativeLocation;
uiSpinner.transform.parent = input.parent;
uiSpinner.transform.localPosition = parentAnchor + input.relativeLocation;
uiSpinner.transform.localRotation = Quaternion.identity;
uiSpinner.transform.localScale = Vector3.one;
uiSpinner.width = input.width;
uiSpinner.height = input.height;
uiSpinner.margin = input.margin;
uiSpinner.thickness = input.thickness;
uiSpinner.separationPositionPct = input.spinner_separation_pct;
uiSpinner.textAndValueVisibilityType = input.visibility_type;
uiSpinner.spinnerValueType = input.value_type;
uiSpinner.minValue = input.min_spinner_value;
uiSpinner.maxValue = input.max_spinner_value;
uiSpinner.currentValue = input.cur_spinner_value;
uiSpinner.valueRate = input.spinner_value_rate;
uiSpinner.valueRateRay = input.spinner_value_rate_ray;
uiSpinner.textContent = input.caption;
uiSpinner.baseColor.useConstant = false;
uiSpinner.baseColor.reference = input.background_color;
uiSpinner.textColor.useConstant = false;
uiSpinner.textColor.reference = input.textColor;
uiSpinner.pushedColor.useConstant = false;
uiSpinner.pushedColor.reference = input.pushedColor;
uiSpinner.selectedColor.useConstant = false;
uiSpinner.selectedColor.reference = input.selectedColor;
uiSpinner.sourceMaterial = input.background_material;
// Setup the Meshfilter
MeshFilter meshFilter = go.GetComponent <MeshFilter>();
if (meshFilter != null)
{
meshFilter.sharedMesh = UIUtils.BuildRoundedBox(input.width, input.height, input.margin, input.thickness);
uiSpinner.Anchor = Vector3.zero;
BoxCollider coll = go.GetComponent <BoxCollider>();
if (coll != null)
{
Vector3 initColliderCenter = meshFilter.sharedMesh.bounds.center;
Vector3 initColliderSize = meshFilter.sharedMesh.bounds.size;
if (initColliderSize.z < UIElement.collider_min_depth_shallow)
{
coll.center = new Vector3(initColliderCenter.x, initColliderCenter.y, UIElement.collider_min_depth_shallow / 2.0f);
coll.size = new Vector3(initColliderSize.x, initColliderSize.y, UIElement.collider_min_depth_shallow);
}
else
{
coll.center = initColliderCenter;
coll.size = initColliderSize;
}
coll.isTrigger = true;
}
}
// Setup the MeshRenderer
MeshRenderer meshRenderer = go.GetComponent <MeshRenderer>();
if (meshRenderer != null && input.background_material != null)
{
// Clone the material.
meshRenderer.sharedMaterial = Instantiate(input.background_material);
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.renderingLayerMask = 2; // "LightLayer 1"
uiSpinner.SetColor(input.background_color.value);
}
//
// CANVAS (to hold the 2 texts)
//
GameObject canvas = new GameObject("Canvas");
canvas.transform.parent = uiSpinner.transform;
Canvas c = canvas.AddComponent <Canvas>();
c.renderMode = RenderMode.WorldSpace;
RectTransform rt = canvas.GetComponent <RectTransform>(); // auto added when adding Canvas
rt.localScale = Vector3.one;
rt.localRotation = Quaternion.identity;
rt.anchorMin = new Vector2(0, 1);
rt.anchorMax = new Vector2(0, 1);
rt.pivot = new Vector2(0, 1); // top left
rt.sizeDelta = new Vector2(uiSpinner.width, uiSpinner.height);
rt.localPosition = Vector3.zero;
CanvasScaler cs = canvas.AddComponent <CanvasScaler>();
cs.dynamicPixelsPerUnit = 300; // 300 dpi, sharp font
cs.referencePixelsPerUnit = 100; // default?
bool hasText = (input.visibility_type == TextAndValueVisibilityType.ShowTextAndValue);
// Add a Text under the Canvas
{
GameObject text = new GameObject("Text");
text.transform.parent = canvas.transform;
TextMeshProUGUI t = text.AddComponent <TextMeshProUGUI>();
t.text = input.caption;
t.enableAutoSizing = true;
t.fontSizeMin = 1;
t.fontSizeMax = 500;
t.fontStyle = FontStyles.Normal;
t.alignment = TextAlignmentOptions.Left;
t.color = input.textColor.value;
RectTransform trt = t.GetComponent <RectTransform>();
trt.localScale = 0.01f * Vector3.one;
trt.localRotation = Quaternion.identity;
trt.anchorMin = new Vector2(0, 1);
trt.anchorMax = new Vector2(0, 1);
trt.pivot = new Vector2(0, 1); // top left
trt.sizeDelta = new Vector2(
(uiSpinner.width - 2 * uiSpinner.margin) * uiSpinner.separationPositionPct * 100.0f,
(uiSpinner.height - 2 * uiSpinner.margin) * 100.0f);
float textPosLeft = uiSpinner.margin;
trt.localPosition = new Vector3(textPosLeft, -uiSpinner.margin, -0.002f);
// hide if ValueOnly
text.SetActive(hasText);
}
// Text VALUE
{
GameObject text = new GameObject("TextValue");
text.transform.parent = canvas.transform;
TextMeshProUGUI t = text.AddComponent <TextMeshProUGUI>();
t.text = (input.value_type == SpinnerValueType.Float)
? input.cur_spinner_value.ToString(default_value_format)
: Mathf.RoundToInt(input.cur_spinner_value).ToString();
t.enableAutoSizing = true;
t.fontSizeMin = 1;
t.fontSizeMax = 500;
t.fontStyle = FontStyles.Normal;
t.alignment = hasText ? TextAlignmentOptions.Right : TextAlignmentOptions.Center;
t.color = input.textColor.value;
RectTransform trt = t.GetComponent <RectTransform>();
trt.localScale = 0.01f * Vector3.one;
trt.localRotation = Quaternion.identity;
trt.anchorMin = new Vector2(0, 1);
trt.anchorMax = new Vector2(0, 1);
trt.pivot = new Vector2(1, 1); // top right?
trt.sizeDelta = hasText ?
new Vector2(
(uiSpinner.width - 2 * uiSpinner.margin) * (1 - uiSpinner.separationPositionPct) * 100.0f,
(uiSpinner.height - 2 * uiSpinner.margin) * 100.0f)
: new Vector2(
(uiSpinner.width - 2 * uiSpinner.margin) * 100.0f,
(uiSpinner.height - 2 * uiSpinner.margin) * 100.0f);
float textPos = hasText ?
uiSpinner.width - uiSpinner.margin // right
: uiSpinner.width - uiSpinner.margin; // or middle
trt.localPosition = new Vector3(textPos, -uiSpinner.margin, -0.002f);
}
UIUtils.SetRecursiveLayer(go, "CameraHidden");
return(uiSpinner);
}
public static ShotItem GenerateShotItem(Shot shot)
{
GameObject root = new GameObject("shotItem");
ShotItem shotItem = root.AddComponent <ShotItem>();
root.layer = LayerMask.NameToLayer("CameraHidden");
// Set the item invisible in order to hide it while it is not added into
// a list. We will activate it after it is added
root.transform.localScale = Vector3.zero;
float cx = 0.0f;
//
// ACTIVE CAMERA Button
//
UILabel currentShotLabel = UILabel.Create(new UILabel.CreateLabelParams
{
parent = root.transform,
widgetName = "CurrentShotLabel",
relativeLocation = new Vector3(0, 0, -UIButton.default_thickness),
width = 0.01f,
height = 0.03f,
margin = 0.001f,
material = UIUtils.LoadMaterial("UIBase"),
selectedColor = UIOptions.FocusColorVar,
caption = "",
});
currentShotLabel.SetLightLayer(3);
cx += 0.01f;
//
// ENABLE Checkbox
//
UICheckbox shotEnabledCheckbox = UICheckbox.Create(new UICheckbox.CreateParams
{
parent = root.transform,
widgetName = "ShotEnabledCheckbox",
relativeLocation = new Vector3(cx, 0, -UICheckbox.default_thickness),
width = 0.03f,
height = 0.03f,
content = UICheckbox.CheckboxContent.CheckboxOnly,
margin = 0.001f,
material = UIUtils.LoadMaterial("UIBase"),
});
shotEnabledCheckbox.SetLightLayer(3);
cx += 0.03f;
//
// SHOT NAME Label
//
UILabel shotNameLabel = UILabel.Create(new UILabel.CreateLabelParams
{
parent = root.transform,
widgetName = "ShotNameLabel",
relativeLocation = new Vector3(cx, 0, -UIButton.default_thickness),
width = 0.15f,
height = 0.020f,
margin = 0.001f,
material = UIUtils.LoadMaterial("UIBase"),
});
shotNameLabel.SetLightLayer(3);
UIUtils.SetTMProStyle(shotNameLabel.gameObject);
//
// CAMERA NAME Label
//
UILabel cameraNameLabel = UILabel.Create(new UILabel.CreateLabelParams
{
parent = root.transform,
widgetName = "CameraNameLabel",
relativeLocation = new Vector3(cx, -0.020f, -UIButton.default_thickness),
width = 0.15f,
height = 0.01f,
margin = 0.001f,
fgcolor = UIOptions.Instance.attenuatedTextColor,
material = UIUtils.LoadMaterial("UIBase"),
});
cameraNameLabel.SetLightLayer(3);
UIUtils.SetTMProStyle(cameraNameLabel.gameObject, alignment: TextAlignmentOptions.BottomRight);
cx += 0.15f;
// Start frame button
UIButton startFrameButton = UIButton.Create(new UIButton.CreateButtonParams
{
parent = root.transform,
widgetName = "StartFrameButton",
relativeLocation = new Vector3(cx, 0, -UIButton.default_thickness),
width = 0.02f,
height = 0.03f,
icon = UIUtils.LoadIcon("next"),
buttonContent = UIButton.ButtonContent.ImageOnly,
margin = 0.001f,
});
startFrameButton.SetLightLayer(3);
cx += 0.02f;
// START: Add UISpinner
UISpinner startFrameSpinner = UISpinner.Create(new UISpinner.CreateArgs
{
parent = root.transform,
widgetName = "StartFrame",
relativeLocation = new Vector3(cx, 0, -UISpinner.default_thickness),
width = 0.055f,
height = 0.03f,
visibility_type = UISpinner.TextAndValueVisibilityType.ShowValueOnly,
value_type = UISpinner.SpinnerValueType.Int,
min_spinner_value = 0,
max_spinner_value = 10000,
cur_spinner_value = shot.start,
spinner_value_rate = 30,
spinner_value_rate_ray = 30,
margin = 0.001f,
});
startFrameSpinner.baseColor.useConstant = true;
startFrameSpinner.baseColor.constant = UIOptions.BackgroundColor;
startFrameSpinner.selectedColor.useConstant = true;
startFrameSpinner.selectedColor.constant = UIOptions.SelectedColor;
startFrameSpinner.SetLightLayer(3);
UIUtils.SetTMProStyle(startFrameSpinner.gameObject);
cx += 0.055f;
// END: Add UISpinner
UISpinner endFrameSpinner = UISpinner.Create(new UISpinner.CreateArgs
{
parent = root.transform,
widgetName = "EndFrame",
relativeLocation = new Vector3(cx, 0, -UISpinner.default_thickness),
width = 0.055f,
height = 0.03f,
visibility_type = UISpinner.TextAndValueVisibilityType.ShowValueOnly,
value_type = UISpinner.SpinnerValueType.Int,
min_spinner_value = 0,
max_spinner_value = 10000,
cur_spinner_value = shot.end,
spinner_value_rate = 30,
spinner_value_rate_ray = 30,
margin = 0.001f,
});
endFrameSpinner.baseColor.useConstant = true;
endFrameSpinner.baseColor.constant = UIOptions.BackgroundColor;
endFrameSpinner.selectedColor.useConstant = true;
endFrameSpinner.selectedColor.constant = UIOptions.SelectedColor;
endFrameSpinner.SetLightLayer(3);
UIUtils.SetTMProStyle(endFrameSpinner.gameObject);
cx += 0.055f;
// End frame button
UIButton endFrameButton = UIButton.Create(new UIButton.CreateButtonParams
{
parent = root.transform,
widgetName = "EndFrameButton",
relativeLocation = new Vector3(cx, 0, -UIButton.default_thickness),
width = 0.02f,
height = 0.03f,
icon = UIUtils.LoadIcon("prev"),
buttonContent = UIButton.ButtonContent.ImageOnly,
margin = 0.001f,
});
endFrameButton.SetLightLayer(3);
cx += 0.02f;
// RANGE: Add UILabel
UILabel frameRangeLabel = UILabel.Create(new UILabel.CreateLabelParams
{
parent = root.transform,
widgetName = "FrameRange",
relativeLocation = new Vector3(cx, 0, -UILabel.default_thickness),
width = 0.04f,
height = 0.03f,
margin = 0.001f,
material = UIUtils.LoadMaterial("UIBase"),
});
frameRangeLabel.baseColor.useConstant = true;
frameRangeLabel.baseColor.constant = UIOptions.BackgroundColor;
frameRangeLabel.selectedColor.useConstant = true;
frameRangeLabel.selectedColor.constant = UIOptions.SelectedColor;
frameRangeLabel.SetLightLayer(3);
UIUtils.SetTMProStyle(frameRangeLabel.gameObject, alignment: TextAlignmentOptions.Center);
cx += 0.04f;
// Set camera
UIButton setCameraButton = UIButton.Create(new UIButton.CreateButtonParams
{
parent = root.transform,
widgetName = "SetCameraButton",
relativeLocation = new Vector3(cx, 0, -UIButton.default_thickness),
width = 0.03f,
height = 0.03f,
icon = UIUtils.LoadIcon("icon-camera"),
buttonContent = UIButton.ButtonContent.ImageOnly,
margin = 0.001f,
});
setCameraButton.isCheckable = true;
setCameraButton.checkedSprite = UIUtils.LoadIcon("icon-camera");
setCameraButton.checkedColor.useConstant = false;
setCameraButton.checkedColor.constant = UIOptions.FocusColor;
setCameraButton.checkedColor.reference = UIOptions.FocusColorVar;
setCameraButton.baseSprite = UIUtils.LoadIcon("icon-camera");
setCameraButton.SetLightLayer(3);
// Link widgets to the item script.
shotItem.currentShotLabel = currentShotLabel;
shotItem.shotEnabledCheckbox = shotEnabledCheckbox;
shotItem.shotNameLabel = shotNameLabel;
shotItem.cameraNameLabel = cameraNameLabel;
shotItem.startFrameSpinner = startFrameSpinner;
shotItem.startFrameButton = startFrameButton;
shotItem.frameRangeLabel = frameRangeLabel;
shotItem.endFrameSpinner = endFrameSpinner;
shotItem.endFrameButton = endFrameButton;
shotItem.setCameraButton = setCameraButton;
shotItem.SetShot(shot);
return(shotItem);
}
private void OnSetStartEndFromCurrentFrame(UnityAction <Shot, float> action, UISpinner spinner)
{
spinner.IntValue = GlobalState.Animation.CurrentFrame;
action.Invoke(shot, GlobalState.Animation.CurrentFrame);
UpdateShotRange(0); // 0: unused
}