private void PositionChanged(SgtFloatingCamera camera)
{
if (SgtHelper.Enabled(Visual) == true && camera.Scale == Visual.Scale)
{
UpdateOrbit();
}
}
public void UpdateOrbit()
{
var position = ParentPoint.Position;
var rotation = ParentPoint.transform.rotation * Quaternion.Euler(Tilt);
var r1 = Radius;
var r2 = Radius * (1.0f - Oblateness);
var localX = System.Math.Sin(Angle * Mathf.Deg2Rad) * r1;
var localY = 0.0;
var localZ = System.Math.Cos(Angle * Mathf.Deg2Rad) * r2;
Rotate(rotation, ref localX, ref localY, ref localZ);
position.LocalX += localX;
position.LocalY += localY;
position.LocalZ += localZ;
position.SnapLocal();
cachedPoint.Position = position;
cachedPoint.PositionChanged();
if (SgtHelper.Enabled(Visual) == true)
{
Visual.Draw(this);
}
}
private void FloatingCameraSnap(SgtFloatingCamera floatingCamera, Vector3 delta)
{
if (SgtHelper.Enabled(Visual) == true && floatingCamera.IsRendering(gameObject.layer) == true)
{
UpdateOrbit();
}
}
protected override void OnInspector()
{
BeginDisabled();
DrawDefault("material", "The material that will be applied to all renderers.");
EndDisabled();
Each(t => t.RemoveMaterial());
DrawDefault("renderers", "The renderers the Material will be applied to.");
Each(t => { if (SgtHelper.Enabled(t) == true)
{
t.ApplyMaterial();
}
});
}
protected virtual void OnDrawGizmosSelected()
{
if (SgtHelper.Enabled(this) == true)
{
var matrix = default(Matrix4x4);
var ratio = default(float);
if (CalculateShadow(ref matrix, ref ratio) == true)
{
Gizmos.matrix = matrix.inverse;
var distA = 0.0f;
var distB = 1.0f;
var scale = 1.0f * Mathf.Deg2Rad;
var inner = SgtHelper.Divide(RadiusMin, RadiusMax);
for (var i = 1; i < 10; i++)
{
var posA = new Vector3(0.0f, 0.0f, distA);
var posB = new Vector3(0.0f, 0.0f, distB);
Gizmos.color = new Color(1.0f, 1.0f, 1.0f, Mathf.Pow(0.75f, i) * 0.125f);
for (var a = 1; a <= 360; a++)
{
posA.x = posB.x = Mathf.Sin(a * scale);
posA.y = posB.y = Mathf.Cos(a * scale);
Gizmos.DrawLine(posA, posB);
posA.x = posB.x = posA.x * inner;
posA.y = posB.y = posA.y * inner;
Gizmos.DrawLine(posA, posB);
}
distA = distB;
distB = distB * 2.0f;
}
}
}
}
public static List <SgtLight> Find()
{
tempLights.Clear();
var light = FirstInstance;
for (var i = 0; i < InstanceCount; i++)
{
var cachedLight = light.CachedLight;
if (SgtHelper.Enabled(cachedLight) == true && cachedLight.intensity > 0.0f)
{
tempLights.Add(light);
}
light = light.NextInstance;
}
// TODO: Sort by apparent brightness
return(tempLights);
}
private void HandleDrawQuad(Camera camera, SgtTerrainQuad quad, Matrix4x4 matrix, int layer)
{
var finalSharedMaterial = sharedMaterial;
if (OnOverrideSharedMaterial != null)
{
OnOverrideSharedMaterial.Invoke(ref finalSharedMaterial, camera);
}
if (SgtHelper.Enabled(finalSharedMaterial) == true && finalSharedMaterial.Material != null)
{
//if (cameraOffset != 0.0f)
//{
// var direction = Vector3.Normalize(camera.transform.position - transform.position);
//
// matrix = Matrix4x4.Translate(direction * cameraOffset) * matrix;
//}
foreach (var mesh in quad.CurrentMeshes)
{
Graphics.DrawMesh(mesh, matrix, finalSharedMaterial.Material, gameObject.layer, camera);
}
}
}