public void Render(Camera camera, int drawLayer = 8)
{
if (ReadyForDispatch)
{
if (!Generated)
{
Dispatch();
}
}
if (QuadAABB == null)
{
QuadAABB = GetQuadAABB();
}
SetupBounds(this, QuadMesh);
if (Planetoid.Atmosphere != null)
{
Planetoid.Atmosphere.SetUniforms(null, QuadMaterial, false, true);
}
//if (Planetoid.Ring != null) Planetoid.Ring.SetShadows(QuadMaterial, Planetoid.Shadows);
//if (Planetoid.NPS != null) Planetoid.NPS.UpdateUniforms(QuadMaterial, null); //(WIP) For SE Coloring in fragment shader work...
//if (Planetoid.tccps != null) Planetoid.tccps.UpdateUniforms(QuadMaterial); //(WIP) For SE Coloring in fragment shader work...
if (QuadMaterial == null)
{
return;
}
if (!Uniformed)
{
QuadMaterial.SetBuffer("data", OutDataBuffer);
QuadMaterial.SetBuffer("quadGenerationConstants", QuadGenerationConstantsBuffer);
QuadMaterial.SetTexture("_HeightTexture", HeightTexture);
QuadMaterial.SetTexture("_NormalTexture", NormalTexture);
QuadMaterial.SetMatrix("_TRS", RotationMatrix);
QuadMaterial.SetFloat("_LODLevel", LODLevel + 2);
Uniformed = true;
}
QuadMaterial.SetFloat("_Atmosphere", (Planetoid.Atmosphere != null) ? 1.0f : 0.0f);
QuadMaterial.SetFloat("_Normale", Planetoid.DrawNormals ? 1.0f : 0.0f);
QuadMaterial.renderQueue = (int)Planetoid.RenderQueue + Planetoid.RenderQueueOffset;
if (Generated && ShouldDraw && QuadMesh != null)
{
TryCull();
if (Visible)
{
Graphics.DrawMesh(QuadMesh, Planetoid.PlanetoidTRS, QuadMaterial, drawLayer, camera, 0, Planetoid.QuadAtmosphereMPB, true, true);
}
}
}
public bool PlaneFrustumCheck(QuadAABB qaabb)
{
if (qaabb == null)
{
Log("QuadAABB problem!"); return(true);
}
//return GeometryUtility.TestPlanesAABB(GodManager.Instance.FrustumPlanes, QuadAABB.Bounds);
return(PlaneFrustumCheck(qaabb.CullingAABB));
}
private bool PlaneFrustumCheck(QuadAABB qaabb)
{
for (byte i = 0; i < qaabb.CullingAABB.Length; i++)
{
if (BorderFrustumCheck(GodManager.Instance.FrustumPlanesTS, qaabb.CullingAABB[i]))
{
return(true);
}
}
return(false);
}
public void Render()
{
if (ReadyForDispatch)
{
if (!Generated)
{
Dispatch();
}
}
if (QuadAABB == null)
{
QuadAABB = GetVolumeBox(Planetoid.TerrainMaxHeight, 0);
}
//if (Planetoid.Ring != null) Planetoid.Ring.SetShadows(QuadMaterial, Planetoid.Shadows);
//if (Planetoid.NPS != null) Planetoid.NPS.UpdateUniforms(QuadMaterial); //(WIP) For SE Coloring in fragment shader work...
//if (Planetoid.tccps != null) Planetoid.tccps.UpdateUniforms(QuadMaterial); //(WIP) For SE Coloring in fragment shader work...
if (QuadMaterial == null)
{
return;
}
QuadMaterial.renderQueue = (int)Planetoid.RenderQueue + Planetoid.RenderQueueOffset;
if (Generated && ShouldDraw && QuadMesh != null)
{
// TODO : Setup bounds only once...
QuadMesh.bounds = GetBounds(this);
TryCull();
if (Visible)
{
Graphics.DrawMesh(QuadMesh, Planetoid.PlanetoidTRS, QuadMaterial, Planetoid.DrawLayer, CameraHelper.Main(), 0, Planetoid.MPB, true, true);
}
}
}
/*
* var localToCamera = CameraHelper.Main().GetWorldToCamera() * Matrix4x4.TRS(Planetoid.OriginTransform.TransformPoint(middleNormalized.normalized), Quaternion.Euler(middleNormalized.normalized * Mathf.Deg2Rad), Vector3.one);
* var localToScreen = CameraHelper.Main().GetCameraToScreen() * localToCamera;
*
* var fp = Frustum.GetFrustumPlanes(localToScreen);
* var visibility = Frustum.GetAABBVisibility(fp, QuadAABB, Planetoid.OriginTransform);
*
* if (visibility == Frustum.VISIBILITY.FULLY || visibility == Frustum.VISIBILITY.PARTIALLY)
* Draw();
*/
public static VISIBILITY GetAABBVisibility(Vector4d[] frustumPlanes, QuadAABB aabb, Transform origin = null)
{
var points = aabb.AABB;
var v0 = GetPointVisibility(frustumPlanes, points[0], origin);
if (v0 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v1 = GetPointVisibility(frustumPlanes, points[1], origin);
if (v1 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v2 = GetPointVisibility(frustumPlanes, points[2], origin);
if (v2 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v3 = GetPointVisibility(frustumPlanes, points[3], origin);
if (v3 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v4 = GetPointVisibility(frustumPlanes, points[4], origin);
if (v4 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v5 = GetPointVisibility(frustumPlanes, points[5], origin);
if (v5 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v6 = GetPointVisibility(frustumPlanes, points[6], origin);
if (v6 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
var v7 = GetPointVisibility(frustumPlanes, points[7], origin);
if (v7 == VISIBILITY.INVISIBLE)
{
return(VISIBILITY.INVISIBLE);
}
if (v0 == VISIBILITY.FULLY || v1 == VISIBILITY.FULLY || v2 == VISIBILITY.FULLY || v3 == VISIBILITY.FULLY || v4 == VISIBILITY.FULLY || v5 == VISIBILITY.FULLY || v6 == VISIBILITY.FULLY ||
v7 == VISIBILITY.FULLY)
{
return(VISIBILITY.FULLY);
}
return(VISIBILITY.PARTIALLY);
}