private void _GenerateSPSPrims(BinaryReader reader, Int32 spsOffset)
{
this.spsPrims.Clear();
BattleSPS.FieldSPSPrim item = default(BattleSPS.FieldSPSPrim);
reader.BaseStream.Seek((Int64)spsOffset, SeekOrigin.Begin);
Camera camera = Camera.main ? Camera.main : GameObject.Find("Battle Camera").GetComponent <BattleMapCameraController>().GetComponent <Camera>();
Vector3 a = camera.worldToCameraMatrix.inverse.GetColumn(3);
Single num = Vector3.Distance(a, base.transform.localPosition);
Single num2 = 1f / (num * this.spsDistance * BattleSPS.spsK);
if (num2 < 0.33f)
{
num2 = 0.33f;
}
for (Int32 i = 0; i < this.works.primCount; i++)
{
item.code = this.works.code;
item.tpage = this.works.tpage;
item.clut = this.works.clut;
Int32 num3 = (Int32)reader.ReadSByte();
Int32 num4 = (Int32)reader.ReadSByte();
num3 <<= 2;
num4 = (Int32)((Single)num4 * num2);
num3 = (Int32)((Single)num3 * num2);
Int32 num5 = num3 - this.works.h;
Int32 num6 = num3 + this.works.h;
num4 <<= 2;
Int32 num7 = num4 - this.works.w;
num4 += this.works.w;
num5 &= 65535;
num6 &= 65535;
num7 <<= 16;
num4 <<= 16;
Int32toSByteConverter int32toSByteConverter = num5 | num7;
item.v0 = new Vector3((Single)((Int32)int32toSByteConverter.SByte2 << 8 | (Int32)((Byte)int32toSByteConverter.SByte1)), (Single)((Int32)int32toSByteConverter.SByte4 << 8 | (Int32)((Byte)int32toSByteConverter.SByte3)), 0f);
int32toSByteConverter = (num6 | num7);
item.v1 = new Vector3((Single)((Int32)int32toSByteConverter.SByte2 << 8 | (Int32)((Byte)int32toSByteConverter.SByte1)), (Single)((Int32)int32toSByteConverter.SByte4 << 8 | (Int32)((Byte)int32toSByteConverter.SByte3)), 0f);
int32toSByteConverter = (num5 | num4);
item.v2 = new Vector3((Single)((Int32)int32toSByteConverter.SByte2 << 8 | (Int32)((Byte)int32toSByteConverter.SByte1)), (Single)((Int32)int32toSByteConverter.SByte4 << 8 | (Int32)((Byte)int32toSByteConverter.SByte3)), 0f);
int32toSByteConverter = (num6 | num4);
item.v3 = new Vector3((Single)((Int32)int32toSByteConverter.SByte2 << 8 | (Int32)((Byte)int32toSByteConverter.SByte1)), (Single)((Int32)int32toSByteConverter.SByte4 << 8 | (Int32)((Byte)int32toSByteConverter.SByte3)), 0f);
num5 = (Int32)reader.ReadByte();
Int64 position = reader.BaseStream.Position;
num7 = (num5 & 15);
num7 <<= 1;
num7 += this.works.pt;
reader.BaseStream.Seek((Int64)num7, SeekOrigin.Begin);
num6 = (Int32)reader.ReadUInt16();
Int32 num8 = (Int32)((UInt32)this.works.h >> 1);
num7 = (num6 & 255);
num6 = (Int32)((UInt32)num6 >> 8);
num4 = num7 + num8;
num8 = (Int32)((UInt32)this.works.w >> 1);
num3 = num6 + num8;
num6 <<= 8;
num3 <<= 8;
num8 = (num7 | num6);
item.uv0 = new Vector2((Single)(num8 & 255), (Single)(num8 >> 8 & 255));
num8 = (num4 | num6);
item.uv1 = new Vector2((Single)(num8 & 255), (Single)(num8 >> 8 & 255));
num8 = (num7 | num3);
item.uv2 = new Vector2((Single)(num8 & 255), (Single)(num8 >> 8 & 255));
num8 = (num4 | num3);
item.uv3 = new Vector2((Single)(num8 & 255), (Single)(num8 >> 8 & 255));
num3 = (Int32)((UInt32)num5 >> 4);
num3 <<= 2;
num3 += this.works.rgb;
reader.BaseStream.Seek((Int64)num3, SeekOrigin.Begin);
num5 = (Int32)reader.ReadUInt16();
num7 = (Int32)reader.ReadSByte();
num7 <<= 16;
num5 |= num7;
if (this.works.fade >= 0)
{
UInt32 num9 = (UInt32)this.works.fade;
num7 = (num5 & 255);
UInt32 num10 = (UInt32)num7;
num6 = (Int32)((UInt32)num5 >> 8);
num6 &= 255;
UInt32 num11 = (UInt32)num6;
num7 = (Int32)((UInt32)num5 >> 16);
num7 &= 255;
UInt32 num12 = (UInt32)num7;
num10 = num10 * num9 >> 10;
num11 = num11 * num9 >> 10;
num12 = num12 * num9 >> 10;
num10 = (UInt32)Mathf.Clamp(num10, -32768f, 32767f);
num11 = (UInt32)Mathf.Clamp(num11, -32768f, 32767f);
num12 = (UInt32)Mathf.Clamp(num12, -32768f, 32767f);
item.color = new Color(num10 / 255f, num11 / 255f, num12 / 255f, 1f);
}
else
{
num7 = (num5 & 255);
UInt32 num10 = (UInt32)num7;
num6 = (Int32)((UInt32)num5 >> 8);
num6 &= 255;
UInt32 num11 = (UInt32)num6;
num7 = (Int32)((UInt32)num5 >> 16);
num7 &= 255;
UInt32 num12 = (UInt32)num7;
item.color = new Color(num10 / 255f, num11 / 255f, num12 / 255f, 1f);
}
item.otz = 0;
this.spsPrims.Add(item);
reader.BaseStream.Seek(position, SeekOrigin.Begin);
}
}
private void _GenerateSPSMesh()
{
if (this.spsPrims.Count == 0)
{
return;
}
Single num = (Single)this.scale / 4096f;
base.transform.localScale = new Vector3(-num, -num, num);
base.transform.localRotation = Quaternion.Euler(this.rot.x, this.rot.y, this.rot.z);
base.transform.localPosition = this.pos;
Camera camera = Camera.main ? Camera.main : GameObject.Find("Battle Camera").GetComponent <BattleMapCameraController>().GetComponent <Camera>();
Vector3 a = camera.worldToCameraMatrix.inverse.GetColumn(3);
Single num2 = Vector3.Distance(a, this.pos);
Single num3 = num2 * this.spsScale * BattleSPS.spsK;
if (num3 > 3f)
{
num3 = 3f;
}
base.transform.localScale *= num3;
Matrix4x4 inverse = camera.worldToCameraMatrix.inverse;
Vector3 vector = inverse.MultiplyVector(Vector3.forward);
Vector3 rhs = inverse.MultiplyVector(Vector3.right);
Vector3 a2 = Vector3.Cross(vector, rhs);
base.transform.LookAt(base.transform.position + vector, -a2);
Single d = 0.00390625f;
this._vertices.Clear();
this._colors.Clear();
this._uv.Clear();
this._indices.Clear();
for (Int32 i = 0; i < this.spsPrims.Count; i++)
{
BattleSPS.FieldSPSPrim fieldSPSPrim = this.spsPrims[i];
Vector3 b = new Vector3(0f, 0f, (Single)(this.spsPrims.Count - i) / 100f);
Int32 count = this._vertices.Count;
Vector3 v = fieldSPSPrim.v0;
Vector3 v2 = fieldSPSPrim.v1;
Vector3 v3 = fieldSPSPrim.v2;
Vector3 v4 = fieldSPSPrim.v3;
this._vertices.Add(v + b);
this._vertices.Add(v2 + b);
this._vertices.Add(v3 + b);
this._vertices.Add(v4 + b);
this._colors.Add(fieldSPSPrim.color);
this._colors.Add(fieldSPSPrim.color);
this._colors.Add(fieldSPSPrim.color);
this._colors.Add(fieldSPSPrim.color);
this._uv.Add(fieldSPSPrim.uv0 * d);
this._uv.Add(fieldSPSPrim.uv1 * d);
this._uv.Add(fieldSPSPrim.uv2 * d);
this._uv.Add(fieldSPSPrim.uv3 * d);
this._indices.Add(count);
this._indices.Add(count + 1);
this._indices.Add(count + 2);
this._indices.Add(count + 1);
this._indices.Add(count + 3);
this._indices.Add(count + 2);
}
Mesh mesh = this.meshFilter.mesh;
mesh.Clear();
mesh.vertices = this._vertices.ToArray();
mesh.colors = this._colors.ToArray();
mesh.uv = this._uv.ToArray();
mesh.triangles = this._indices.ToArray();
this.meshFilter.mesh = mesh;
BattleSPS.FieldSPSPrim fieldSPSPrim2 = this.spsPrims[0];
PSXTexture texture = PSXTextureMgr.GetTexture(fieldSPSPrim2.FlagTP, fieldSPSPrim2.FlagTY, fieldSPSPrim2.FlagTX, fieldSPSPrim2.FlagClutY, fieldSPSPrim2.FlagClutX);
texture.SetFilter(FilterMode.Bilinear);
Int32 num4 = (Int32)((this.arate >= 4) ? 4 : this.arate);
this.materials[num4].mainTexture = BattleSPSSystem.statusTextures[this.refNo].textures[0];
this.meshRenderer.material = this.materials[num4];
if (this.spsActor != (UnityEngine.Object)null)
{
this.spsActor.spsPos = this.pos;
}
}
