public void OnSceneGUI()
{
// paint prefabs on mouse drag. don't do anything if no mode is selected, otherwise e.g. movement in scene view wouldn't work with alt key pressed
if (brushComponent.DrawBrush(editorTarget.brushSettings, out BrushMode brushMode, out RaycastHit raycastHit))
{
switch (brushMode)
{
case BrushMode.ShiftDrag:
AddPrefabs(raycastHit);
needsPhysicsApplied = true;
// consume event
Event.current.Use();
break;
case BrushMode.ShiftCtrlDrag:
RemovePrefabs(raycastHit);
// consume event
Event.current.Use();
break;
}
}
// info for the scene gui; used to be dynamic and showing number of prefabs (currently is static until refactoring is done)
string[] guiInfo = new string[] { "Add prefabs: shift + drag mouse\nRemove prefabs: shift + ctrl + drag mouse\nBrush size: ctrl + mousewheel, Brush rotation: ctrl + shift + mousewheel" };
brushComponent.Layout(guiInfo);
// auto physics
bool applyAutoPhysics = needsPhysicsApplied &&
autoPhysicsCollection.Count > 0 &&
editorTarget.spawnSettings.autoSimulationType != SpawnSettings.AutoSimulationType.None &&
Event.current.type == EventType.MouseUp;
if (applyAutoPhysics)
{
AutoPhysicsSimulation.ApplyPhysics(editorTarget.physicsSettings, autoPhysicsCollection, editorTarget.spawnSettings.autoSimulationType);
autoPhysicsCollection.Clear();
}
}
private void SpawnPrefabsAlongSpline()
{
// see PerformEditorAction
{
editorTarget.splineModule.PlaceObjects();
editorTarget.splineSettings.dirty = false;
// Set the editor spline dirty, so that the changed settings (e.g.control points got dragged in the scene) get updated.
// Ensure the control points get saved when they are changed in the scene if we wouldn't do that, they'd only be change when something changes in the inspector
EditorUtility.SetDirty(editor.target);
}
// used for later
bool needsPhysicsApplied = true;
// auto physics
bool applyAutoPhysics = needsPhysicsApplied && editorTarget.spawnSettings.autoSimulationType != SpawnSettings.AutoSimulationType.None;
if (applyAutoPhysics)
{
AutoPhysicsSimulation.ApplyPhysics(editorTarget.physicsSettings, editorTarget.container, editorTarget.spawnSettings.autoSimulationType);
}
}
public void OnSceneGUI()
{
// paint prefabs on mouse drag. don't do anything if no mode is selected, otherwise e.g. movement in scene view wouldn't work with alt key pressed
if (brushComponent.DrawBrush(editorTarget.brushSettings, out BrushMode brushMode, out RaycastHit raycastHit))
{
if (editorTarget.interactionSettings.interactionType == InteractionSettings.InteractionType.AntiGravity)
{
switch (brushMode)
{
case BrushMode.ShiftPressed:
AntiGravity(raycastHit);
needsPhysicsApplied = true;
// don't consume event; mustn't be consumed during layout or repaint
//Event.current.Use();
break;
}
}
if (editorTarget.interactionSettings.interactionType == InteractionSettings.InteractionType.Magnet)
{
switch (brushMode)
{
case BrushMode.ShiftPressed:
Attract(raycastHit);
needsPhysicsApplied = true;
// don't consume event; mustn't be consumed during layout or repaint
//Event.current.Use();
break;
case BrushMode.ShiftCtrlPressed:
Repell(raycastHit);
needsPhysicsApplied = true;
// don't consume event; mustn't be consumed during layout or repaint
//Event.current.Use();
break;
}
}
}
// TODO: change text
// info for the scene gui; used to be dynamic and showing number of prefabs (currently is static until refactoring is done)
string[] guiInfo = new string[] { "Add prefabs: shift + drag mouse\nRemove prefabs: shift + ctrl + drag mouse\nBrush size: ctrl + mousewheel, Brush rotation: ctrl + shift + mousewheel" };
brushComponent.Layout(guiInfo);
// auto physics
bool applyAutoPhysics = needsPhysicsApplied && editorTarget.spawnSettings.autoSimulationType != SpawnSettings.AutoSimulationType.None && Event.current.type == EventType.MouseUp;
if (applyAutoPhysics)
{
AutoPhysicsSimulation.ApplyPhysics(editorTarget.physicsSettings, editorTarget.container, editorTarget.spawnSettings.autoSimulationType);
}
}
private void StartSimulation()
{
Transform[] containerChildren = PrefabUtils.GetContainerChildren(editorTarget.container);
AutoPhysicsSimulation.ApplyPhysics(editorTarget.physicsSettings, containerChildren, SpawnSettings.AutoSimulationType.Continuous);
}