IEnumerator DefaultLineIE()
{
// Debug.Log ("before Fixed");
yield return(new WaitForEndOfFrame());
// Debug.Log ("after Fixed");
lr.Reset();
lr.JitterMultiplier = 0f;
foreach (LaserLine line in laserLines)
{
if (line.leftEnd && line.rightEnd)
{
// create a new line in renderer
// Debug.Log ("drawing line");
FastLineRendererProperties props = new FastLineRendererProperties();
props.Start = line.leftEnd.position;
props.End = line.rightEnd.position;
props.Radius = lineRadius * radiusFactor;
props.GlowIntensityMultiplier = glowIntensity;
props.GlowWidthMultiplier = glowWidthMultiplier;
lr.AddLine(props, true, true);
}
}
lr.Apply();
}
private void DoShowEffects()
{
FastLineRendererProperties props = new FastLineRendererProperties();
FastLineRenderer r = FastLineRenderer.CreateWithParent(null, LineRenderer);
r.Material.EnableKeyword("DISABLE_CAPS");
r.SetCapacity(8192 * FastLineRenderer.VerticesPerLine);
r.Turbulence = 350.0f;
r.BoundsScale = new Vector3(4.0f, 4.0f, 4.0f);
//r.JitterMultiplier = UnityEngine.Random.Range(0.25f, 1.5f);
const float maxLifeTimeSeconds = 1.5f;
for (int i = 0; i < 32; i++)
{
Vector3 pos = new Vector3(10.0f, Screen.height * 0.5f);
Vector3 pos2 = new Vector3(10.0f + (UnityEngine.Random.Range(50.0f, 150.0f)), Screen.height * 0.5f + (UnityEngine.Random.Range(-15.0f, 15.0f)));
props.Start = pos;
props.End = pos2;
props.Radius = UnityEngine.Random.Range(8.0f, 16.0f);
float s = UnityEngine.Random.Range(1.0f, maxLifeTimeSeconds);
props.SetLifeTime(s, s * UnityEngine.Random.Range(0.1f, 0.2f));
props.Color = new Color32(RandomByte(), RandomByte(), RandomByte(), RandomByte());
props.Velocity = RandomVelocity(20.0f);
props.Velocity.z = 0.0f;
props.AngularVelocity = UnityEngine.Random.Range(-0.1f, 0.1f);
r.AddLine(props);
}
r.Apply();
// send the script back into the cache, freeing up resources after max lifetime seconds.
r.SendToCacheAfter(TimeSpan.FromSeconds(maxLifeTimeSeconds));
}
public void Init(FastLineRenderer parent, float radius)
{
Assert.IsNotNull(parent);
lineRenderer = FastLineRenderer.CreateWithParent(null, parent);
lineRenderer.Material.EnableKeyword("DISABLE_CAPS");
lineRenderer.SetCapacity(FastLineRenderer.MaxLinesPerMesh * FastLineRenderer.VerticesPerLine);
props = new FastLineRendererProperties();
props.Radius = radius;
}
void DrawTriangleOutline(Triangle t)
{
Vector2[][] edges = t.GetEdgesInWorldSpace();
foreach (Vector2[] edge in edges)
{
FastLineRendererProperties props = new FastLineRendererProperties();
props.Start = edge[0] + (Vector2)transform.position;
props.End = edge[1] + (Vector2)transform.position;
props.Radius = 0.02f;
lineRenderer.AddLine(props);
}
lineRenderer.Apply();
}
void ElevationViz(GameObject go)
{
FastLineRendererProperties elevationRendererProps = new FastLineRendererProperties
{
Start = go.transform.position,
End = new Vector3(go.transform.position.x, 0, go.transform.position.z),
Radius = 0.0075f,
Color = new Color(0.165f, 0.173f, 0.2f)
};
elevationRenderer.AddLine(elevationRendererProps);
elevationRenderer.Apply();
}
void Start()
{
FLR = FLR_Object.GetComponent <FastLineRenderer>();
crnt_pos = prev_pos = GetComponent <Transform>().position;
FLR.UseWorldSpace = true;
FLRP = new FastLineRendererProperties();
FLRP.Start = FLRP.End = crnt_pos;
FLRP.Radius = 0.5f;
FLRP.Color = new Color32(255, 0, 0, 255);
FLRP.LineJoin = FastLineRendererLineJoin.AttachToPrevious;
FLRP.SetLifeTime(1f, 999f, 0f);
EC_points = new List <List <Vector2> >();
}
private void UpdateDynamicLines()
{
if (!Input.GetKeyDown(KeyCode.Space) || LineRenderer == null)
{
return;
}
else if (ShowEffects)
{
DoShowEffects();
return;
}
const float maxLifeTimeSeconds = 5.0f;
FastLineRendererProperties props = new FastLineRendererProperties();
FastLineRenderer r = FastLineRenderer.CreateWithParent(null, LineRenderer);
r.Material.EnableKeyword("DISABLE_CAPS");
r.SetCapacity(8192 * FastLineRenderer.VerticesPerLine);
r.Turbulence = 150.0f;
r.BoundsScale = new Vector3(4.0f, 4.0f, 4.0f);
props.GlowIntensityMultiplier = 0.1f;
props.GlowWidthMultiplier = 4.0f;
for (int i = 0; i < 8192; i++)
{
Vector3 pos;
if (Camera.main.orthographic)
{
pos = UnityEngine.Random.insideUnitCircle;
pos.x *= Screen.width * UnityEngine.Random.Range(0.1f, 0.4f);
pos.y *= Screen.height * UnityEngine.Random.Range(0.1f, 0.4f);
}
else
{
pos = UnityEngine.Random.insideUnitSphere;
pos.x *= Screen.width * UnityEngine.Random.Range(0.5f, 2.0f);
pos.y *= Screen.height * UnityEngine.Random.Range(0.5f, 2.0f);
pos.z *= UnityEngine.Random.Range(-200.0f, 200.0f);
}
props.End = pos;
props.Radius = UnityEngine.Random.Range(1.0f, 4.0f);
float s = UnityEngine.Random.Range(1.0f, maxLifeTimeSeconds);
props.SetLifeTime(s, s * 0.15f);
props.Color = new Color32(RandomByte(), RandomByte(), RandomByte(), RandomByte());
props.Velocity = RandomVelocity(100.0f);
props.AngularVelocity = UnityEngine.Random.Range(-6.0f, 6.0f);
r.AddLine(props);
}
r.Apply();
r.SendToCacheAfter(TimeSpan.FromSeconds(maxLifeTimeSeconds));
}
public void GenerateLotsOfLines()
{
for (int i = 0; i < 10; i++)
{
if (UseUnityLineRendererToggle != null && UseUnityLineRendererToggle.isOn && UnityLineRenderer != null)
{
for (int j = 0; j < FastLineRenderer.MaxLinesPerMesh; j++)
{
Vector3 pos = new Vector3(UnityEngine.Random.Range(0.0f, Screen.width), UnityEngine.Random.Range(0.0f, Screen.height), UnityEngine.Random.Range(-400.0f, 400.0f));
UnityLineRendererPositions.Add(pos);
}
UnityLineRenderer.positionCount = UnityLineRendererPositions.Count;
UnityLineRenderer.SetPositions(UnityLineRendererPositions.ToArray());
}
else if (lotsOfLinesRenderer != null)
{
// fast clone, just re-use the mesh!
const float range = 1000.0f;
FastLineRenderer r = FastLineRenderer.CreateWithParent(null, LineRenderer);
r.Material.EnableKeyword("DISABLE_CAPS");
r.Mesh = lotsOfLinesRenderer.Mesh;
r.transform.Translate(UnityEngine.Random.Range(-range, range), UnityEngine.Random.Range(-range, range), UnityEngine.Random.Range(-range, range));
}
else
{
FastLineRenderer r = FastLineRenderer.CreateWithParent(null, LineRenderer);
r.Material.EnableKeyword("DISABLE_CAPS");
r.SetCapacity(FastLineRenderer.MaxLinesPerMesh * FastLineRenderer.VerticesPerLine);
FastLineRendererProperties props = new FastLineRendererProperties();
for (int j = 0; j < FastLineRenderer.MaxLinesPerMesh; j++)
{
Color32 randColor = new Color32(RandomByte(), RandomByte(), RandomByte(), RandomByte());
// Vector3 pos = new Vector3(UnityEngine.Random.Range(0.0f, Screen.width), UnityEngine.Random.Range(0.0f, Screen.height), UnityEngine.Random.Range(-400.0f, 400.0f));
Vector3 pos = new Vector3(UnityEngine.Random.Range(0.0f, Screen.width), UnityEngine.Random.Range(0.0f, Screen.height), 0);
props.Start = pos;
props.End = Vector3.zero;
props.Color = randColor;
props.Radius = UnityEngine.Random.Range(1.0f, 4.0f);
props.SetLifeTime(float.MaxValue);
// props.AngularVelocity = UnityEngine.Random.Range(-6.0f, 6.0f);
// props.Velocity = RandomVelocity(50.0f);
r.AppendLine(props);
}
r.Apply();
lotsOfLinesRenderer = r;
}
LineCountLabel.text = "Lines: " + (lineCount += FastLineRenderer.MaxLinesPerMesh);
}
}
private void drawStreamLines()
{
List <Vector3> points = generateOneStreamLine(new Vector3(200 * DataBase.SpaceFactor, 100 * DataBase.SpaceFactor, 30 * DataBase.SpaceFactor));
/*
* VectorLine line = new VectorLine("Grid", points, 3f, LineType.Continuous);
* //line.SetColors(GenerateColorsFromPositions(positions_TEST));
* line.Draw3DAuto();
*/
FastLineRenderer LineRenderer = FastLineRenderer.CreateWithParent(gameObject, FastLineRendererTemplate);
FastLineRendererProperties props = new FastLineRendererProperties();
props.Radius = 0.01f;
props.LineJoin = FastLineRendererLineJoin.AdjustPosition;
LineRenderer.AddLine(props, points, null, false, false);
LineRenderer.Apply();
}
private void AddCurvesAndSpline()
{
if (ShowCurves)
{
const float animationTime = 0.025f;
ShowCurves = false;
FastLineRendererProperties props = new FastLineRendererProperties();
props.GlowIntensityMultiplier = 0.5f;
props.Radius = 4.0f;
props.Color = UnityEngine.Color.white;
// props.Start = new Vector3(Screen.width * 0.1f, Screen.height * 0.1f, 0.0f);
// props.End = new Vector3(Screen.width * 1.1f, Screen.height * 1.0f, 0.0f);
// LineRenderer.AppendCurve(props,
// new Vector3(Screen.width * 0.33f, Screen.height * 0.67f, 0.0f), // control point 1
// new Vector3(Screen.width * 0.67f, Screen.height * 0.33f, 0.0f), // control point 2
// 16, true, true, animationTime);
// props.Color = UnityEngine.Color.red;
// props.Start = new Vector3(0.0f, Screen.height * 0.2f, 0.0f);
// props.End = new Vector3(Screen.width * 1.2f, Screen.height * 0.2f, 0.0f);
// Vector3[] spline = new Vector3[]
// {
// props.Start,
// new Vector3(Screen.width * 0.2f, Screen.height * 0.8f, 0.0f),
// new Vector3(Screen.width * 0.4f, Screen.height * 0.2f, 0.0f),
// new Vector3(Screen.width * 0.6f, Screen.height * 0.8f, 0.0f),
// new Vector3(Screen.width * 0.8f, Screen.height * 0.2f, 0.0f),
// new Vector3(Screen.width, Screen.height * 0.8f, 0.0f),
// props.End
// };
LineRenderer.AppendLine(props);
// LineRenderer.AppendSpline(props, spline, 128, FastLineRendererSplineFlags.StartCap | FastLineRendererSplineFlags.EndCap, animationTime);
// add a circle and arc
// props.Color = Color.green;
// LineRenderer.AppendCircle(props, new Vector3(Screen.width * 0.5f, Screen.height * 0.5f, 0.0f), 100.0f, 64, Vector3.forward, animationTime);
// LineRenderer.AppendArc(props, new Vector3(Screen.width * 0.25f, Screen.height * 0.5f, 0.0f), 100.0f, 270.0f, 90.0f, 32, Vector3.forward, false, animationTime);
// LineRenderer.AppendArc(props, new Vector3(Screen.width * 0.75f, Screen.height * 0.5f, 0.0f), 100.0f, 0.0f, 360.0f, 32, Vector3.forward, false, animationTime);
LineRenderer.Apply();
}
}
public void RenderPlanetOrbits()
{
for (int i = 0; i < orbitsMatrixPlanets.GetLength(0); i++)
{
FastLinePlanetline.Reset();
GameObject go = new GameObject("Orbit");
go.transform.SetParent(planetIDGameObjectMap[i].transform);
go.transform.localPosition = new Vector3(0f, 0f, 0f);
FastLineRenderer lr = FastLineRenderer.CreateWithParent(go, FastLinePlanetline);
FastLineRendererProperties props = new FastLineRendererProperties();
props.Radius = orbitLineRadius;
props.LineJoin = FastLineRendererLineJoin.AttachToPrevious;
lr.UseWorldSpace = true;
// props.Color = new Color(0.67f, 0.66f, 0.50f, 0.25f);
lr.AddLine(props, orbitsMatrixPlanets[i], null);
lr.ScreenRadiusMultiplier = orbitLineScale;
lr.Apply();
}
//for (int i = 0; i < orbitsMatrixPlanets.GetLength(0); i++)
//{
// GameObject go = new GameObject("Orbit");
// go.transform.SetParent(planetIDGameObjectMap[i].transform);
// go.transform.localPosition = new Vector3(0f, 0f, 0f);
// LineRenderer lr = Instantiate<LineRenderer>(LineOrbits, go.transform);
// lr.enabled = true;
// lr.name = "Orbit-" + solarsystem.Planets[i].OrbitalID;
// orbitsPlanets.Add(lr);
// lr.startWidth = 1f;
// lr.endWidth = 1f;
// lr.positionCount = segments;
// lr.SetPositions(orbitsMatrixPlanets[i]);
//}
}
private void CreateDistinctSegmentsFromList()
{
// we don't want to reset the line renderer here, because we are using the same line renderer from the CreateContinuousLineFromList method and we want to keep those points
// LineRenderer.Reset();
// generate random start and end points
List <Vector3> points = new List <Vector3>();
for (int i = 0; i < 10; i++)
{
float x = Random.Range(-150.0f, 150.0f);
float y = Random.Range(-100.0f, 100.0f);
points.Add(new Vector3(x, y, 0.0f));
x = Random.Range(-150.0f, 150.0f);
y = Random.Range(-100.0f, 100.0f);
points.Add(new Vector3(x, y, 0.0f));
}
// animation time per segment - set to 0 to have the whole thing appear at once
const float animationTime = 1.0f;
// create properties - do this once, before your loop
// note you don't need to set the join for distinct segments added via the AddLine or AddLines call
FastLineRendererProperties props = new FastLineRendererProperties();
LineRenderer.AddLines(props, points, (FastLineRendererProperties _props) =>
{
// random color
props.Color = new Color32((byte)Random.Range(0, 256), (byte)Random.Range(0, 256), (byte)Random.Range(0, 256), byte.MaxValue);
// random radius
props.Radius = Random.Range(0.25f, 1.0f);
// animate this line segment in later
props.AddCreationTimeSeconds(animationTime);
}, true, true);
// must call apply to make changes permanent
LineRenderer.Apply();
}
private void DoGrid()
{
FastLineRendererProperties props = new FastLineRendererProperties
{
Radius = 2.0f
};
Bounds gridBounds = new Bounds();
// *** Note: For a 2D grid, pass a value of true for the fill parameter for optimization purposes ***
// draw a grid cube without filling
gridBounds.SetMinMax(new Vector3(-2200.0f, -1000.0f, 1000.0f), new Vector3(-200.0f, 1000.0f, 3000.0f));
LineRenderer.AppendGrid(props, gridBounds, 250, false);
// draw a grid cube with filling
gridBounds.SetMinMax(new Vector3(200.0f, -1000.0f, 1000.0f), new Vector3(2200.0f, 1000.0f, 3000.0f));
LineRenderer.AppendGrid(props, gridBounds, 250, true);
// commit the changes
LineRenderer.Apply();
}
public void RenderMoonOrbits()
{
//for (int i = 0; i < orbitsMatrixMoons.GetLength(0); i++)
//{
// LineRenderer lr = Instantiate<LineRenderer>(
// LineOrbits, planetIDGameObjectMap[solarsystem.Moons[i].Parent.OrbitalID].transform);
// lr.enabled = enable;
// lr.useWorldSpace = false;
// lr.name = "Orbit-" + solarsystem.Moons[i].Parent.OrbitalID.ToString() +
// "-" + solarsystem.Moons[i].OrbitalID.ToString();
// orbitsMoons.Add(lr);
// lr.startWidth = 60f;
// lr.endWidth = 60f;
// lr.startColor = moonsOrbitColour;
// lr.endColor = moonsOrbitColour;
// lr.positionCount = segmentsMoons;
// lr.SetPositions(orbitsMatrixMoons[i]);
//}
for (int i = 0; i < orbitsMatrixMoons.GetLength(0); i++)
{
FastLineMoonline.Reset();
GameObject go = new GameObject("Orbit-Moon");
go.transform.SetParent(planetIDGameObjectMap[solarsystem.Moons[i].Parent.OrbitalID].transform);
go.transform.localPosition = new Vector3(0f, 0f, 0f);
FastLineRenderer lr = FastLineRenderer.CreateWithParent(go, FastLineMoonline);
FastLineRendererProperties props = new FastLineRendererProperties();
props.Radius = orbitLineRadius;
props.LineJoin = FastLineRendererLineJoin.AttachToPrevious;
lr.UseWorldSpace = false;
// props.Color = new Color(0.51f, 0.67f, 0.50f, 0.25f);
lr.AddLine(props, orbitsMatrixMoons[i], null);
lr.ScreenRadiusMultiplier = orbitLineScale;
lr.Apply();
}
}
private void CreateContinuousLineFromList()
{
// reset the line renderer - if you are appending to an existing line, don't call reset, as you would lost all the previous points
LineRenderer.Reset();
// generate zig zag
List <Vector3> points = new List <Vector3>();
for (int i = 0; i < 50; i++)
{
points.Add(new Vector3(-200 + (i * 10.0f), 100 + (150.0f * -(i % 2)), 0.0f));
}
// animation time per segment - set to 0 to have the whole thing appear at once
const float animationTime = 0.1f;
// create properties - do this once, before your loop
FastLineRendererProperties props = new FastLineRendererProperties();
props.Radius = 0.1f;
props.LineJoin = FastLineRendererLineJoin.Round;
// add the list of line points
LineRenderer.AddLine(props, points, (FastLineRendererProperties _props) =>
{
// random color
props.Color = new Color32((byte)Random.Range(0, 256), (byte)Random.Range(0, 256), (byte)Random.Range(0, 256), byte.MaxValue);
// animate this line segment in later
props.AddCreationTimeSeconds(animationTime);
// increase the radius
props.Radius += 0.05f;
}, true, true);
// must call apply to make changes permanent
LineRenderer.Apply();
}
