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LodLights selection basics, replaces DistantLodLights mode

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dexy
2021-04-22 15:16:11 +10:00
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parent b3f9312790
commit edd8916c1f
8 changed files with 570 additions and 195 deletions
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CodeWalker/Rendering/Renderable.cs
+22 -22
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@@ -1483,16 +1483,15 @@ namespace CodeWalker.Rendering
if (ll == null) return;
if (dll == null) return;
var n = dll.positions?.Length ?? 0;
n = Math.Min(n, dll.colours?.Length ?? 0);
n = Math.Min(n, ll.direction?.Length ?? 0);
n = Math.Min(n, ll.falloff?.Length ?? 0);
n = Math.Min(n, ll.falloffExponent?.Length ?? 0);
n = Math.Min(n, ll.timeAndStateFlags?.Length ?? 0);
n = Math.Min(n, ll.hash?.Length ?? 0);
n = Math.Min(n, ll.coneInnerAngle?.Length ?? 0);
n = Math.Min(n, ll.coneOuterAngleOrCapExt?.Length ?? 0);
n = Math.Min(n, ll.coronaIntensity?.Length ?? 0);
if (ll.Lights == null)
{
ll.Init(dll);
}
if (ll.Lights == null)
{ return; }
var n = ll.Lights.Length;
if (n <= 0)
{ return; }
@@ -1504,18 +1503,19 @@ namespace CodeWalker.Rendering
for (int i = 0; i < n; i++)
{
var l = ll.Lights[i];
var light = new LODLight();
light.Position = dll.positions[i].ToVector3();
light.Colour = dll.colours[i];
light.Direction = ll.direction[i].ToVector3();
light.TimeAndStateFlags = ll.timeAndStateFlags[i];
light.TangentX = new Vector4(Vector3.Normalize(light.Direction.GetPerpVec()), 0.0f);
light.TangentY = new Vector4(Vector3.Cross(light.Direction, light.TangentX.XYZ()), 0.0f);
light.Falloff = ll.falloff[i];
light.FalloffExponent = Math.Max(ll.falloffExponent[i]*0.01f, 0.5f);//is this right?
light.InnerAngle = ll.coneInnerAngle[i] * 0.0087266462f; //pi/360
light.OuterAngleOrCapExt = ll.coneOuterAngleOrCapExt[i] * 0.0087266462f; //pi/360
var type = (LightType)((light.TimeAndStateFlags >> 26) & 7);
light.Position = l.Position;
light.Colour = (uint)l.Colour.ToBgra();
light.Direction = l.Direction;
light.TimeAndStateFlags = l.TimeAndStateFlags;
light.TangentX = new Vector4(l.TangentX, 0.0f);
light.TangentY = new Vector4(l.TangentY, 0.0f);
light.Falloff = l.Falloff;
light.FalloffExponent = Math.Max(l.FalloffExponent*0.01f, 0.5f);//is this right?
light.InnerAngle = l.ConeInnerAngle * 0.0087266462f; //pi/360
light.OuterAngleOrCapExt = l.ConeOuterAngleOrCapExt * 0.0087266462f; //pi/360
var type = l.Type;
switch (type)
{
case LightType.Point:
@@ -1525,7 +1525,7 @@ namespace CodeWalker.Rendering
spots.Add(light);
break;
case LightType.Capsule:
light.OuterAngleOrCapExt = ll.coneOuterAngleOrCapExt[i] * 0.25f;
light.OuterAngleOrCapExt = l.ConeOuterAngleOrCapExt * 0.25f;
caps.Add(light);
break;
default: break;//just checking...