public MaterialInfo(OMVR.Face face, OMV.Primitive.TextureEntryFace defaultTexture)
{
handle = new EntityHandleUUID();
faceTexture = face.TextureFace;
if (faceTexture == null)
{
faceTexture = defaultTexture;
}
textureID = faceTexture.TextureID;
if (faceTexture.RGBA.A != 1f)
{
fullAlpha = true;
}
RGBA = faceTexture.RGBA;
bump = faceTexture.Bump;
glow = faceTexture.Glow;
shiny = faceTexture.Shiny;
twoSided = ConvOAR.Globals.parms.P <bool>("DoubleSided");
}
public static void SimpleOutputValue(StreamWriter outt, Object val, int level)
{
if (val == null)
{
ConvOAR.Globals.log.ErrorFormat("SimpleJSONOutput: called with NULL value");
val = "null";
}
if (val is string)
{
// escape any double quotes in the string value
outt.Write("\"" + ((string)val).Replace("\"", "\\\"") + "\"");
}
else if (val is bool)
{
outt.Write((bool)val ? "true" : "false");
}
else if (val is OMV.Color4)
{
OMV.Color4 col = (OMV.Color4)val;
outt.Write(ParamsToJSONArray(col.R, col.G, col.B, col.A));
}
else if (val is OMV.Matrix4)
{
OMV.Matrix4 mat = (OMV.Matrix4)val;
outt.Write(ParamsToJSONArray(
mat[0, 0], mat[0, 1], mat[0, 2], mat[0, 3],
mat[1, 0], mat[1, 1], mat[1, 2], mat[1, 3],
mat[2, 0], mat[2, 1], mat[2, 2], mat[2, 3],
mat[3, 0], mat[3, 1], mat[3, 2], mat[3, 3]
));
}
else if (val is OMV.Vector3)
{
OMV.Vector3 vect = (OMV.Vector3)val;
outt.Write(ParamsToJSONArray(vect.X, vect.Y, vect.Z));
}
else if (val is OMV.Quaternion)
{
OMV.Quaternion quan = (OMV.Quaternion)val;
outt.Write(ParamsToJSONArray(quan.X, quan.Y, quan.Z, quan.W));
}
// else if (val.GetType().IsArray) {
else if (val is Array)
{
outt.Write(" [ ");
// Object[] values = (Object[])val;
Array values = val as Array;
bool first = true;
for (int ii = 0; ii < values.Length; ii++)
{
if (!first)
{
outt.Write(",");
}
first = false;
SimpleOutputValue(outt, values.GetValue(ii), level + 1);
}
outt.Write(" ]");
}
else if (val is Dictionary <string, Object> )
{
Dictionary <string, Object> dict = (Dictionary <string, Object>)val;
outt.Write(" { ");
bool first = true;
foreach (var key in dict.Keys)
{
if (!first)
{
outt.Write(",");
}
first = false;
outt.Write("\n" + Indent(level) + "\"" + key + "\": ");
SimpleOutputValue(outt, dict[key], level + 1);
}
outt.Write("\n" + Indent(level) + " }");
}
else if (val is float && Single.IsNaN((float)val))
{
ConvOAR.Globals.log.ErrorFormat("JSONHelpers: Value is Single.NaN!!");
outt.Write("0");
}
else if (val is double && Double.IsNaN((double)val))
{
ConvOAR.Globals.log.ErrorFormat("JSONHelpers: Value is Double.NaN!!");
outt.Write("0");
}
else
{
var ret = val.ToString();
if (ret == "NaN")
{
ConvOAR.Globals.log.ErrorFormat("JSONHelpers: Value is NaN!!");
}
else
{
outt.Write(val);
}
}
}
//int[] CubeMapDefines = new int[]
//{
// Gl.GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB,
// Gl.GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB,
// Gl.GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB,
// Gl.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB,
// Gl.GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB,
// Gl.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB
//};
private void RenderPrims(RegionContextBase rcontext, RegionRenderInfo rri)
{
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.Texture2D);
lock (rri.renderPrimList) {
bool firstPass = true;
// GL.Disable(EnableCap.Blend);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.Normalize);
GL.EnableClientState(ArrayCap.TextureCoordArray);
GL.EnableClientState(ArrayCap.VertexArray);
GL.EnableClientState(ArrayCap.NormalArray);
StartRender:
List <RenderablePrim> rpList = new List <RenderablePrim>(rri.renderPrimList.Values);
// sort back to front
rpList.Sort(delegate(RenderablePrim rp1, RenderablePrim rp2) {
return((int)(((OMV.Vector3.Distance(m_renderer.Camera.Position, rp1.Prim.Position)) -
(OMV.Vector3.Distance(m_renderer.Camera.Position, rp2.Prim.Position))) * 100f));
});
foreach (RenderablePrim rp in rpList)
{
// if this prim is not visible, just loop
if (!rp.isVisible)
{
continue;
}
RenderablePrim prp = RenderablePrim.Empty;
OMV.Primitive prim = rp.Prim;
if (prim.ParentID != 0)
{
// Get the parent reference
if (!rri.renderPrimList.TryGetValue(prim.ParentID, out prp))
{
// Can't render a child with no parent prim, skip it
continue;
}
}
GL.PushName(prim.LocalID);
GL.PushMatrix();
if (prim.ParentID != 0)
{
// Apply parent translation and rotation
GL.MultMatrix(Math3D.CreateTranslationMatrix(prp.Position));
GL.MultMatrix(Math3D.CreateRotationMatrix(prp.Rotation));
}
// Apply prim translation and rotation
GL.MultMatrix(Math3D.CreateTranslationMatrix(rp.Position));
// apply region offset for multiple regions
GL.MultMatrix(Math3D.CreateTranslationMatrix(CalcRegionOffset(rp.rcontext)));
GL.MultMatrix(Math3D.CreateRotationMatrix(rp.Rotation));
// Scale the prim
GL.Scale(prim.Scale.X, prim.Scale.Y, prim.Scale.Z);
// Draw the prim faces
for (int j = 0; j < rp.Mesh.Faces.Count; j++)
{
OMVR.Face face = rp.Mesh.Faces[j];
FaceData data = (FaceData)face.UserData;
OMV.Color4 color = face.TextureFace.RGBA;
bool alpha = false;
int textureID = 0;
if (color.A < 1.0f)
{
alpha = true;
}
TextureInfo info;
if (face.TextureFace.TextureID != OMV.UUID.Zero &&
face.TextureFace.TextureID != OMV.Primitive.TextureEntry.WHITE_TEXTURE &&
m_renderer.Textures.TryGetValue(face.TextureFace.TextureID, out info))
{
if (info.Alpha)
{
alpha = true;
}
textureID = info.ID;
// if textureID has not been set, need to generate the mipmaps
if (textureID == 0)
{
GenerateMipMaps(rp.acontext, face.TextureFace.TextureID, out textureID);
info.ID = textureID;
}
// Enable texturing for this face
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
}
else
{
if (face.TextureFace.TextureID == OMV.Primitive.TextureEntry.WHITE_TEXTURE ||
face.TextureFace.TextureID == OMV.UUID.Zero)
{
GL.PolygonMode(MaterialFace.Front, PolygonMode.Fill);
}
else
{
GL.PolygonMode(MaterialFace.Front, PolygonMode.Line);
}
}
// if (firstPass && !alpha || !firstPass && alpha) {
// GL.Color4(color.R, color.G, color.B, color.A);
float[] matDiffuse = { color.R, color.G, color.B, color.A };
GL.Material(MaterialFace.FrontAndBack, MaterialParameter.Diffuse, matDiffuse);
// Bind the texture
if (textureID != 0)
{
GL.Enable(EnableCap.Texture2D);
GL.BindTexture(TextureTarget.Texture2D, textureID);
}
else
{
GL.Disable(EnableCap.Texture2D);
}
GL.TexCoordPointer(2, TexCoordPointerType.Float, 0, data.TexCoords);
GL.VertexPointer(3, VertexPointerType.Float, 0, data.Vertices);
GL.NormalPointer(NormalPointerType.Float, 0, data.Normals);
GL.DrawElements(BeginMode.Triangles, data.Indices.Length, DrawElementsType.UnsignedShort, data.Indices);
// }
}
GL.PopMatrix();
GL.PopName();
}
/*
* if (firstPass) {
* firstPass = false;
* GL.Enable(EnableCap.Blend);
* GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
* // GL.Disable(EnableCap.DepthTest);
*
* goto StartRender;
* }
*/
}
GL.Enable(EnableCap.DepthTest);
GL.Disable(EnableCap.Texture2D);
}
/// <summary>
/// Decodes a byte[] array into a ParticleSystem Object
/// </summary>
/// <param name="data">ParticleSystem object</param>
/// <param name="pos">Start position for BitPacker</param>
public ParticleSystem(byte[] data, int pos)
{
PartStartGlow = 0f;
PartEndGlow = 0f;
BlendFuncSource = (byte)BlendFunc.SourceAlpha;
BlendFuncDest = (byte)BlendFunc.OneMinusSourceAlpha;
CRC = PartFlags = 0;
Pattern = SourcePattern.None;
MaxAge = StartAge = InnerAngle = OuterAngle = BurstRate = BurstRadius = BurstSpeedMin =
BurstSpeedMax = 0.0f;
BurstPartCount = 0;
AngularVelocity = PartAcceleration = Vector3.Zero;
Texture = Target = UUID.Zero;
PartDataFlags = ParticleDataFlags.None;
PartMaxAge = 0.0f;
PartStartColor = PartEndColor = Color4.Black;
PartStartScaleX = PartStartScaleY = PartEndScaleX = PartEndScaleY = 0.0f;
int size = data.Length - pos;
BitPack pack = new BitPack(data, pos);
if (size == LegacyDataBlockSize)
{
UnpackSystem(ref pack);
UnpackLegacyData(ref pack);
}
else if (size > LegacyDataBlockSize && size <= MaxDataBlockSize)
{
int sysSize = pack.UnpackBits(32);
if (sysSize != SysDataSize)
{
return; // unkown particle system data size
}
UnpackSystem(ref pack);
int dataSize = pack.UnpackBits(32);
UnpackLegacyData(ref pack);
if ((PartDataFlags & ParticleDataFlags.DataGlow) == ParticleDataFlags.DataGlow)
{
if (pack.Data.Length - pack.BytePos < 2)
{
return;
}
uint glow = pack.UnpackUBits(8);
PartStartGlow = glow / 255f;
glow = pack.UnpackUBits(8);
PartEndGlow = glow / 255f;
}
if ((PartDataFlags & ParticleDataFlags.DataBlend) == ParticleDataFlags.DataBlend)
{
if (pack.Data.Length - pack.BytePos < 2)
{
return;
}
BlendFuncSource = (byte)pack.UnpackUBits(8);
BlendFuncDest = (byte)pack.UnpackUBits(8);
}
}
}