// Token: 0x060002B3 RID: 691 RVA: 0x0000E1EC File Offset: 0x0000C3EC
internal void Render(ref global::FPGrass.RenderArguments renderArgs)
{
global::FPGrass.RenderArguments renderArguments = renderArgs;
renderArguments.center = this.lastPosition;
foreach (global::FPGrassPatch fpgrassPatch in this.children)
{
if (fpgrassPatch.enabled)
{
fpgrassPatch.Render(ref renderArguments);
}
}
}
// Token: 0x06000291 RID: 657 RVA: 0x0000D66C File Offset: 0x0000B86C
internal static void DrawAllGrass(ref global::FPGrass.RenderArguments renderArgs)
{
List <global::FPGrass> allEnabledFPGrass = global::FPGrass.AllEnabledFPGrass;
global::FPGrass.AllEnabledFPGrassInstancesSwap.AddRange(allEnabledFPGrass);
global::FPGrass.AllEnabledFPGrass = global::FPGrass.AllEnabledFPGrassInstancesSwap;
global::FPGrass.AllEnabledFPGrassInstancesSwap = allEnabledFPGrass;
try
{
foreach (global::FPGrass fpgrass in global::FPGrass.AllEnabledFPGrassInstancesSwap)
{
fpgrass.Render(ref renderArgs);
}
}
finally
{
global::FPGrass.AllEnabledFPGrassInstancesSwap.Clear();
}
}
// Token: 0x06000292 RID: 658 RVA: 0x0000D71C File Offset: 0x0000B91C
private void Render(ref global::FPGrass.RenderArguments renderArgs)
{
if (base.enabled)
{
foreach (global::FPGrassLevel fpgrassLevel in this.children)
{
if (fpgrassLevel.enabled)
{
if (!renderArgs.immediate)
{
fpgrassLevel.UpdateLevel(renderArgs.center, renderArgs.terrain);
}
if (fpgrassLevel.enabled)
{
fpgrassLevel.Render(ref renderArgs);
}
}
}
}
}
// Token: 0x060002B2 RID: 690 RVA: 0x0000E124 File Offset: 0x0000C324
internal void Draw(global::FPGrassPatch patch, Mesh mesh, ref Vector3 renderPosition, ref global::FPGrass.RenderArguments renderArgs)
{
if (this.probabilityUpdateQueued || global::grass.forceredraw)
{
this.UpdateMapsNow(this.lastPosition);
this.probabilityUpdateQueued = false;
}
if (global::grass.displacement)
{
Graphics.Blit(global::FPGrassDisplacementCamera.GetRT(), this.probabilityGenerator.probabilityTexture, global::FPGrassDisplacementCamera.GetBlitMat());
}
if (renderArgs.immediate)
{
GL.PushMatrix();
this.levelMaterial.SetPass(0);
Graphics.DrawMeshNow(mesh, renderPosition, global::FPGrassLevel.Constant.rotation, 0);
GL.PopMatrix();
}
else
{
Graphics.DrawMesh(mesh, renderPosition, global::FPGrassLevel.Constant.rotation, this.levelMaterial, base.gameObject.layer, base.camera, 0, null, global::FPGrass.castShadows, global::FPGrass.receiveShadows);
}
}
// Token: 0x060002B8 RID: 696 RVA: 0x0000E2D4 File Offset: 0x0000C4D4
internal void Render(ref global::FPGrass.RenderArguments renderArgs)
{
if (renderArgs.terrain == null)
{
return;
}
Vector3 vector = renderArgs.center + this.transform.position;
Bounds bounds;
bool flag;
if (vector.x == this.lastRenderPosition.x && vector.y == this.lastRenderPosition.y && vector.z == this.lastRenderPosition.z)
{
bounds = this.lastBounds;
flag = false;
}
else
{
Vector3 vector2 = vector;
Vector3 vector3 = vector2;
Vector3 vector4 = vector2;
Vector3 vector5 = vector2;
float num = this.patchSize * 0.5f;
vector2.x -= num;
vector2.z += num;
vector3.x -= num;
vector3.z -= num;
vector4.x += num;
vector4.z += num;
vector5.x += num;
vector5.z -= num;
float num2 = renderArgs.terrain.SampleHeight(vector2);
float num3 = renderArgs.terrain.SampleHeight(vector3);
float num4 = renderArgs.terrain.SampleHeight(vector4);
float num5 = renderArgs.terrain.SampleHeight(vector5);
float num6;
float num7;
if (num2 < num3)
{
num6 = num2;
num7 = num3;
}
else
{
num6 = num3;
num7 = num2;
}
float num8;
float num9;
if (num4 < num5)
{
num8 = num4;
num9 = num5;
}
else
{
num8 = num5;
num9 = num4;
}
float num10;
if (num6 < num8)
{
num10 = num6;
}
else
{
num10 = num8;
}
float num11;
if (num7 > num9)
{
num11 = num7;
}
else
{
num11 = num9;
}
vector3.y = num10 - 5f;
vector4.y = num11 + 5f;
bounds = default(Bounds);
bounds.SetMinMax(vector3, vector4);
flag = (bounds != this.lastBounds);
}
if (!this.runtimeMesh)
{
this.runtimeMesh = this.mesh;
}
if (flag)
{
this.runtimeMesh.bounds = new Bounds(bounds.center - vector, bounds.size);
this.lastBounds = bounds;
}
if (GeometryUtility.TestPlanesAABB(renderArgs.frustum, bounds))
{
this.level.Draw(this, this.runtimeMesh, ref vector, ref renderArgs);
}
}