virtual protected void make_materials()
{
float fAlpha = 0.5f;
srcMaterial = MaterialUtil.CreateTransparentMaterial(ColorUtil.CgRed, fAlpha);
srcHoverMaterial = MaterialUtil.CreateStandardMaterial(ColorUtil.CgRed);
}
// creates a button in the desired geometry shape
public void Create()
{
entry = GameObjectFactory.CreateParentGO(UniqueNames.GetNext("HUDLabel"));
bgMesh = new fGameObject(AppendMeshGO("background", make_background_mesh(),
MaterialUtil.CreateFlatMaterialF(BackgroundColor),
entry));
bgMesh.RotateD(Vector3f.AxisX, -90.0f);
BoxPosition horzAlign = BoxPosition.CenterLeft;
if (AlignmentHorz == HorizontalAlignment.Center)
{
horzAlign = BoxPosition.Center;
}
else if (AlignmentHorz == HorizontalAlignment.Right)
{
horzAlign = BoxPosition.CenterRight;
}
textMesh =
GameObjectFactory.CreateTextMeshGO(
"text", Text, TextColor, TextHeight, horzAlign, SceneGraphConfig.TextLabelZOffset);
Vector2f toPos = BoxModel.GetBoxPosition(this, horzAlign);
BoxModel.Translate(textMesh, Vector2f.Zero, toPos);
AppendNewGO(textMesh, entry, false);
}
/// <summary>
/// This is very hacky.
/// </summary>
public static void AddDropShadow(HUDStandardItem item, Colorf color, float falloffWidth, Vector2f offset, float fZShift)
{
if (item is IBoxModelElement == false)
{
throw new Exception("HUDUtil.AddDropShadow: can only add drop shadow to IBoxModelElement");
}
// [TODO] need interface that provides a HUDShape?
var shape = item as IBoxModelElement;
float w = shape.Size2D.x + falloffWidth;
float h = shape.Size2D.y + falloffWidth;
fRectangleGameObject meshGO = GameObjectFactory.CreateRectangleGO("shadow", w, h, color, false);
meshGO.RotateD(Vector3f.AxisX, -90.0f);
fMaterial dropMat = MaterialUtil.CreateDropShadowMaterial(color, w, h, falloffWidth);
meshGO.SetMaterial(dropMat);
item.AppendNewGO(meshGO, item.RootGameObject, false);
BoxModel.Translate(meshGO, offset, fZShift);
Vector3 posW = item.RootGameObject.PointToWorld(meshGO.GetLocalPosition());
((Material)dropMat).SetVector("_Center", new Vector4(posW.x, posW.y, posW.z, 0));
}
static public GameObject EmitDebugLine(string name, Vector3f start, Vector3f end, float diameter, Colorf startColor, Colorf endColor,
GameObject parent = null, bool bIsInWorldPos = true)
{
if (FPlatform.InMainThread() == false)
{
ThreadMailbox.PostToMainThread(() => { DebugUtil.EmitDebugLine(name, start, end, diameter, startColor, endColor, parent, bIsInWorldPos); });
return(null);
}
GameObject line = new GameObject();
line.SetName(name);
line.transform.position = (bIsInWorldPos) ? start : Vector3f.Zero;
line.AddComponent <LineRenderer>();
LineRenderer lr = line.GetComponent <LineRenderer>();
lr.material = MaterialUtil.CreateParticlesMaterial();
lr.startColor = startColor;
lr.endColor = endColor;
lr.startWidth = lr.endWidth = diameter;
lr.SetPosition(0, start);
lr.SetPosition(1, end);
if (parent != null)
{
lr.useWorldSpace = bIsInWorldPos;
line.transform.SetParent(parent.transform, bIsInWorldPos);
}
return(line);
}
// Use this for initialization
public void Start()
{
dx = 0;
dy = 0;
vPlaneCursorPos = Vector3.zero;
vSceneCursorPos = vPlaneCursorPos;
CursorDefaultMaterial = MaterialUtil.CreateTransparentMaterial(Color.grey, 0.2f);
CursorHitMaterial = MaterialUtil.CreateTransparentMaterial(Color.yellow, 0.8f);
CursorCapturingMaterial = MaterialUtil.CreateTransparentMaterial(Color.cyan, 0.3f);
CursorVisualAngleInDegrees = 1.5f;
Cursor = GameObject.CreatePrimitive(PrimitiveType.Sphere);
Cursor.name = "cursor";
Cursor.transform.localScale = new Vector3(0.3f, 0.3f, 0.3f);
MeshRenderer ren = Cursor.GetComponent <MeshRenderer> ();
ren.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
ren.receiveShadows = false;
ren.material = CursorDefaultMaterial;
xformObject = GameObject.CreatePrimitive(PrimitiveType.Plane);
xformObject.name = "cursor_plane";
MeshRenderer ren2 = xformObject.GetComponent <MeshRenderer> ();
ren2.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
ren2.receiveShadows = false;
ren2.material = MaterialUtil.CreateTransparentMaterial(Color.cyan, 0.2f);
ren2.enabled = false;
}
public virtual void Create()
{
rootGO = new GameObject(UniqueNames.GetNext("HUDSlider"));
fMaterial useMaterial = MaterialUtil.CreateFlatMaterialF(bgColor);
backgroundGO = GameObjectFactory.CreateRectangleGO("background",
SliderWidth, SliderHeight, useMaterial, true, true);
MaterialUtil.DisableShadows(backgroundGO);
backgroundGO.RotateD(Vector3f.AxisX, -90.0f); // ??
AppendNewGO(backgroundGO, rootGO, false);
handleMaterial = MaterialUtil.CreateFlatMaterialF(handleColor);
handleGO = create_handle_go(handleMaterial);
if (handleGO != null)
{
handleGO.Translate(0.001f * Vector3f.AxisY, true);
AppendNewGO(handleGO, rootGO, false);
handleStart = handleGO.GetLocalFrame();
}
create_visuals_geometry();
TickMaterial = MaterialUtil.CreateFlatMaterialF(tickColor);
update_geometry();
}
public static HUDToggleButton CreateToggleButton(HUDShape shape, float fHUDRadius,
float fAngleHorz, float fAngleVert,
string enabledIcon, string disabledIcon,
IGameObjectGenerator addGeometry = null)
{
fMaterial enabledMat = MaterialUtil.CreateTransparentImageMaterialF(enabledIcon);
fMaterial disabledMat = MaterialUtil.CreateTransparentImageMaterialF(disabledIcon);
HUDToggleButton button = new HUDToggleButton()
{
Shape = shape
};
button.Create(enabledMat);
if (addGeometry != null)
{
button.AddVisualElements(addGeometry.Generate(), true);
}
HUDUtil.PlaceInSphere(button, fHUDRadius, fAngleHorz, fAngleVert);
button.OnToggled += (s, bEnabled) => {
button.SetAllGOMaterials(bEnabled ? enabledMat : disabledMat);
};
return(button);
}
// creates a button with a floating primitive in front of the button shape
public void Create(float fRadius, Material bgMaterial)
{
Shape = new HUDShape(HUDShapeType.Disc, fRadius);
tempMaterial = MaterialUtil.ToUnityMaterial(Material);
base.Create(PrimitiveType.Sphere, tempMaterial, 1.2f);
((GameObject)button).transform.localRotation = Quaternion.identity;
}
public PivotSO Create(SOMaterial sphereMaterial, Material frameMaterial, int nSphereLayer = -1)
{
// [TODO] replace frame geometry with line renderer ?
// [TODO] still cast shadows (semitransparent objects don't cast shadows, apparently)
// [TODO] maybe render solid when not obscured by objects? use raycast in PreRender?
AssignSOMaterial(sphereMaterial); // need to do this to setup BaseSO material stack
pivot = new GameObject(UniqueNames.GetNext("Pivot"));
meshGO = AppendUnityPrimitiveGO("pivotMesh", PrimitiveType.Sphere, CurrentMaterial, pivot);
meshGO.transform.localScale = 0.9f * Vector3.one;
if (frameMaterial != null)
{
frameMesh = UnityUtil.CreateMeshGO("pivotFrame", "icon_meshes/axis_frame", 1.0f,
UnityUtil.MeshAlignOption.NoAlignment, frameMaterial, false);
frameMesh.AddComponent <IgnoreMaterialChanges>();
MaterialUtil.DisableShadows(frameMesh);
AppendNewGO(frameMesh, pivot, false);
}
if (nSphereLayer >= 0)
{
meshGO.SetLayer(nSphereLayer);
}
increment_timestamp();
return(this);
}
public virtual PivotSO Create(SOMaterial shapeMaterial, SOMaterial frameMaterial = null, int nShapeLayer = -1)
{
// [TODO] replace frame geometry with line renderer ?
// [TODO] still cast shadows (semitransparent objects don't cast shadows, apparently)
// [TODO] maybe render solid when not obscured by objects? use raycast in PreRender?
AssignSOMaterial(shapeMaterial); // need to do this to setup BaseSO material stack
pivotGO = GameObjectFactory.CreateParentGO(UniqueNames.GetNext("Pivot"));
shapeGO = create_pivot_shape();
AppendNewGO(shapeGO, pivotGO, false);
pivotGO.AddChild(shapeGO);
if (frameMaterial != null)
{
this.frameMaterial = frameMaterial;
frameGO = UnityUtil.CreateMeshGO("pivotFrame", "icon_meshes/axis_frame", 1.0f,
UnityUtil.MeshAlignOption.NoAlignment, MaterialUtil.ToUnityMaterial(frameMaterial), false);
MaterialUtil.SetIgnoreMaterialChanges(frameGO);
MaterialUtil.DisableShadows(frameGO);
AppendNewGO(frameGO, pivotGO, false);
}
if (nShapeLayer >= 0)
{
shapeGO.SetLayer(nShapeLayer);
}
increment_timestamp();
return(this);
}
public static void ShowToastStaticPopupMessage(string sImagePath, Cockpit cockpit)
{
Material mat = MaterialUtil.CreateTransparentImageMaterial(sImagePath);
float fAspect = (float)mat.mainTexture.width / (float)mat.mainTexture.height;
float fScale = 2.0f; // should this be a parameter??
HUDPopupMessage message = new HUDPopupMessage()
{
Shape = new HUDShape()
{
Type = HUDShapeType.Rectangle, Width = fScale * 1.0f, Height = fScale * 1.0f / fAspect,
UseUVSubRegion = false
}
};
message.Create(mat);
HUDUtil.PlaceInSphere(message, 3.0f, 30, -10);
UnityUtil.TranslateInFrame(message.RootGameObject, 0.75f, -0.5f, 0.0f, CoordSpace.WorldCoords);
message.Name = "popup";
cockpit.AddUIElement(message, true);
message.OnDismissed += (s, e) => {
AnimatedDimiss_Cockpit(message, cockpit);
};
AnimatedShow(message, 0.5f);
}
virtual public bool EndCapture(InputEvent e)
{
if (activeWidget != null)
{
activeWidget.EndCapture(targetWrapper);
MaterialUtil.SetMaterial(activeWidget.RootGameObject, activeWidget.StandardMaterial);
// tell wrapper we are done with capture, so it should bake transform/etc
bool bModified = targetWrapper.DoneTransformation(EmitChanges);
if (bModified)
{
// update gizmo
onTransformModified(null);
// allow client/subclass to add any other change records
OnTransformInteractionEnd();
// gizmos drop change events by default
if (EmitChanges)
{
Scene.History.PushInteractionCheckpoint();
}
}
activeWidget = null;
}
return(true);
}
public override void Setup()
{
sphereGO = GameObjectFactory.CreateMeshGO("sphere", UnityUtil.GetSphereMesh(), false);
sphereMaterial = MaterialF();
sphereGO.SetMaterial(sphereMaterial);
sphereMaterial.color = ColorF();
MaterialUtil.DisableShadows(sphereGO);
}
public virtual void EndHover(Ray3f ray)
{
if (hoverWidget != null)
{
MaterialUtil.SetMaterial(hoverWidget.RootGameObject, hoverWidget.StandardMaterial);
hoverWidget = null;
}
}
override public void DisableShadows()
{
MaterialUtil.DisableShadows(shapeGO, true, true);
if (frameGO != null)
{
MaterialUtil.DisableShadows(frameGO, true, true);
}
}
override public void DisableShadows()
{
MaterialUtil.DisableShadows(meshGO, true, true);
if (frameMesh != null)
{
MaterialUtil.DisableShadows(frameMesh, true, true);
}
}
public virtual fMaterial MakeHoverMaterial(AxisGizmoFlags widget)
{
switch (widget)
{
case AxisGizmoFlags.AxisRotateX:
case AxisGizmoFlags.AxisTranslateX:
case AxisGizmoFlags.PlaneTranslateX:
if (XHover == null)
{
XHover = MaterialUtil.CreateTransparentMaterial(Colorf.VideoRed);
if (OverrideRenderQueue != -1)
{
XHover.renderQueue = OverrideRenderQueue;
}
}
return(XHover);
case AxisGizmoFlags.AxisRotateY:
case AxisGizmoFlags.AxisTranslateY:
case AxisGizmoFlags.PlaneTranslateY:
if (YHover == null)
{
YHover = MaterialUtil.CreateTransparentMaterial(Colorf.VideoGreen);
if (OverrideRenderQueue != -1)
{
YHover.renderQueue = OverrideRenderQueue;
}
}
return(YHover);
case AxisGizmoFlags.AxisRotateZ:
case AxisGizmoFlags.AxisTranslateZ:
case AxisGizmoFlags.PlaneTranslateZ:
if (ZHover == null)
{
ZHover = MaterialUtil.CreateTransparentMaterial(Colorf.VideoBlue);
if (OverrideRenderQueue != -1)
{
ZHover.renderQueue = OverrideRenderQueue;
}
}
return(ZHover);
case AxisGizmoFlags.UniformScale:
if (AllHover == null)
{
AllHover = MaterialUtil.CreateTransparentMaterial(Colorf.VideoWhite);
if (OverrideRenderQueue != -1)
{
AllHover.renderQueue = OverrideRenderQueue;
}
}
return(AllHover);
default:
throw new Exception("DefaultAxisGizmoWidgetFactory.MakeHoverMaterial: invalid widget type " + widget.ToString());
}
}
public void BeginSetWorldScale(Frame3f center, Frame3f plane, float minr)
{
deadzone_r = minr;
hitFrame = plane;
mYes = MaterialUtil.CreateTransparentMaterial(ColorUtil.PivotYellow, 0.5f);
mNo = MaterialUtil.CreateTransparentMaterial(ColorUtil.MiddleGrey, 0.3f);
go = UnityUtil.CreatePrimitiveGO("worldscale_ball", PrimitiveType.Sphere, mNo);
UnityUtil.SetGameObjectFrame(go, center, CoordSpace.WorldCoords);
}
public override void Setup()
{
planeGO = GameObjectFactory.CreateMeshGO("section_plane", UnityUtil.GetTwoSidedPlaneMesh(), false);
planeMaterial = MaterialF();
planeGO.SetMaterial(planeMaterial);
planeMaterial.color = ColorF();
MaterialUtil.DisableShadows(planeGO);
//planeGO.SetLayer(FPlatform.WidgetOverlayLayer);
}
/// <summary>
/// Create GO / geometry for a single tick, centered at origin
/// </summary>
protected virtual fGameObject create_tick_go(Vector2f tickSize, fMaterial baseMaterial)
{
fRectangleGameObject go = GameObjectFactory.CreateRectangleGO("tick", tickSize.x, tickSize.y,
baseMaterial, true, false);
MaterialUtil.DisableShadows(go);
go.RotateD(Vector3f.AxisX, -90.0f);
return(go);
}
/// <summary>
/// Create the GO that acts as the "handle", ie identifies selected position on timelin
/// Default is a kind of ugly large triangle underneath midline...
/// Override to provide your own visuals. Return null for no handle.
/// </summary>
protected virtual fGameObject create_handle_go(fMaterial handleMaterial)
{
fTriangleGameObject handle = GameObjectFactory.CreateTriangleGO(
"handle", Height, Height, handleMaterial.color, true);
MaterialUtil.DisableShadows(handle);
handle.RotateD(Vector3f.AxisX, -90.0f); // ??
return(handle);
}
public void Create(SOMaterial useMaterial, GameObject parent, float fMinDimension)
{
meshObject = GameObject.CreatePrimitive(PrimitiveType.Sphere);
meshObject.GetComponent <MeshRenderer>().material = MaterialUtil.ToUnityMaterial(useMaterial);
bUpdatePending = true;
meshObject.transform.SetParent(parent.transform, false);
Height = Width = Depth = fMinDimension;
}
public void Start()
{
fadeObject = GameObject.CreatePrimitive(PrimitiveType.Sphere);
//fadeObject.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
fadeObject.GetComponent <MeshRenderer>().material = MaterialUtil.CreateFlatMaterial(Color.black, 0.0f);
fadeObject.SetName("fade_sphere");
UnityUtil.ReverseMeshOrientation(fadeObject.GetMesh());
fadeObject.transform.SetParent(UseCamera.transform, false);
fadeObject.SetLayer(FPlatform.HUDLayer);
}
public void Start()
{
fadeObject = new fGameObject(GameObject.CreatePrimitive(PrimitiveType.Sphere), FGOFlags.NoFlags);
//fadeObject.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
fadeObject.SetMaterial(MaterialUtil.CreateFlatMaterial(Color.black, 0.0f), true);
fadeObject.SetName("fade_sphere");
UnityUtil.ReverseMeshOrientation(fadeObject.GetMesh());
fadeObject.SetParent(UseCamera.GameObject(), false);
fadeObject.SetLayer(FPlatform.HUDLayer);
}
// creates a button that is just the mesh
public void Create(fMesh mesh, fMaterial meshMaterial, float fScale, Quaternionf transform)
{
button = GameObjectFactory.CreateParentGO(UniqueNames.GetNext("HUDButton"));
iconMesh = AppendMeshGO("shape", mesh, meshMaterial, button);
iconMesh.SetLocalScale(new Vector3f(fScale, fScale, fScale));
iconMesh.SetLocalRotation(iconMesh.GetLocalRotation() * transform);
MaterialUtil.DisableShadows(iconMesh);
standard_mat = new fMaterial(meshMaterial);
}
protected void update_material()
{
if (Enabled == false && DisabledMaterial != null)
{
MaterialUtil.SetMaterial(buttonMesh, DisabledMaterial);
}
else
{
MaterialUtil.SetMaterial(buttonMesh, StandardMaterial);
}
}
public FScene(FContext context)
{
this.context = context;
history = new ChangeHistory();
history_stack = new List <ChangeHistory>();
TypeRegistry = new SORegistry();
initialize_scene_root();
// initialize materials
DefaultSOMaterial = new SOMaterial()
{
Name = "DefaultSO",
Type = SOMaterial.MaterialType.StandardRGBColor, RGBColor = ColorUtil.StandardBeige
};
DefaultCurveSOMaterial = new SOMaterial()
{
Name = "DefaultCurveSO",
Type = SOMaterial.MaterialType.UnlitRGBColor, RGBColor = Colorf.DarkSlateGrey
};
DefaultMeshSOMaterial = new SOMaterial()
{
Name = "DefaultMeshSO",
Type = SOMaterial.MaterialType.PerVertexColor, RGBColor = Colorf.White
};
NewSOMaterial = new SOMaterial()
{
Name = "NewSO",
Type = SOMaterial.MaterialType.StandardRGBColor, RGBColor = Colorf.CornflowerBlue
};
TransparentNewSOMaterial = new SOMaterial()
{
Name = "NewSO",
Type = SOMaterial.MaterialType.TransparentRGBColor, RGBColor = new Colorf(Colorf.CornflowerBlue, 0.5f)
};
PivotSOMaterial = new SOMaterial()
{
Name = "PivotSO",
Type = SOMaterial.MaterialType.TransparentRGBColor, RGBColor = ColorUtil.PivotYellow.SetAlpha(0.75f)
};
FrameSOMaterial = new SOMaterial()
{
Name = "PivotFrame",
Type = SOMaterial.MaterialType.StandardRGBColor, RGBColor = ColorUtil.DarkGrey
};
SelectedMaterial = MaterialUtil.CreateStandardMaterial(ColorUtil.SelectionGold);
FrameMaterial = MaterialUtil.CreateStandardMaterial(ColorUtil.DarkGrey);
PivotMaterial = MaterialUtil.ToMaterialf(PivotSOMaterial);
defaultPrimitiveType = SOTypes.Cylinder;
}
public virtual void UpdateHover(Ray3f ray, UIRayHit hit)
{
if (hoverWidget != null)
{
EndHover(ray);
}
if (Widgets.ContainsKey(hit.hitGO))
{
hoverWidget = Widgets[hit.hitGO];
MaterialUtil.SetMaterial(hoverWidget.RootGameObject, hoverWidget.HoverMaterial);
}
}
virtual public bool UpdateCapture(InputEvent e)
{
// update capture if we have an active widget
if (activeWidget != null)
{
// [TODO] can remove this once we fix test/begin capture
MaterialUtil.SetMaterial(activeWidget.RootGameObject, activeWidget.HoverMaterial);
activeWidget.UpdateCapture(targetWrapper, e.ray);
return(true);
}
return(false);
}
public void Start()
{
ShowTarget = false;
targetGO = GameObject.CreatePrimitive(PrimitiveType.Sphere);
visibleMaterial = MaterialUtil.CreateTransparentMaterial(Color.red, 0.8f);
hiddenMaterial = MaterialUtil.CreateTransparentMaterial(Color.red, 0.4f);
targetGO.GetComponent <MeshRenderer>().material = hiddenMaterial;
targetGO.SetLayer(FPlatform.WidgetOverlayLayer);
MaterialUtil.DisableShadows(targetGO);
targetGO.SetName("camera_target");
}