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Copy prim face color setting code from LSL_Api down into SOP so that non-LSL callers can use it

mysql-performance
Justin Clark-Casey (justincc) 2010-02-01 21:35:05 +00:00
parent 4c1740f7d8
commit 3863cd1d23
2 changed files with 192 additions and 1 deletions
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192
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
View File

@ -90,10 +90,27 @@ namespace OpenSim.Region.Framework.Scenes
SCALE = 0x40
}
public enum PrimType : int
{
BOX = 0,
CYLINDER = 1,
PRISM = 2,
SPHERE = 3,
TORUS = 4,
TUBE = 5,
RING = 6,
SCULPT = 7
}
#endregion Enumerations
public class SceneObjectPart : IScriptHost
{
/// <value>
/// Denote all sides of the prim
/// </value>
public const int ALL_SIDES = -1;
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
// use only one serializer to give the runtime a chance to optimize it (it won't do that if you
@ -737,6 +754,9 @@ namespace OpenSim.Region.Framework.Scenes
}
}
/// <value>
/// Text color.
/// </value>
public Color Color
{
get { return m_color; }
@ -2955,6 +2975,178 @@ namespace OpenSim.Region.Framework.Scenes
}
}
/// <summary>
/// Set the color of prim faces
/// </summary>
/// <param name="color"></param>
/// <param name="face"></param>
public void SetFaceColor(Vector3 color, int face)
{
Primitive.TextureEntry tex = Shape.Textures;
Color4 texcolor;
if (face >= 0 && face < GetNumberOfSides())
{
texcolor = tex.CreateFace((uint)face).RGBA;
texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
tex.FaceTextures[face].RGBA = texcolor;
UpdateTexture(tex);
return;
}
else if (face == ALL_SIDES)
{
for (uint i = 0; i < GetNumberOfSides(); i++)
{
if (tex.FaceTextures[i] != null)
{
texcolor = tex.FaceTextures[i].RGBA;
texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
tex.FaceTextures[i].RGBA = texcolor;
}
texcolor = tex.DefaultTexture.RGBA;
texcolor.R = Util.Clip((float)color.X, 0.0f, 1.0f);
texcolor.G = Util.Clip((float)color.Y, 0.0f, 1.0f);
texcolor.B = Util.Clip((float)color.Z, 0.0f, 1.0f);
tex.DefaultTexture.RGBA = texcolor;
}
UpdateTexture(tex);
return;
}
}
/// <summary>
/// Get the number of sides that this part has.
/// </summary>
/// <returns></returns>
public int GetNumberOfSides()
{
int ret = 0;
bool hasCut;
bool hasHollow;
bool hasDimple;
bool hasProfileCut;
PrimType primType = getScriptPrimType();
hasCutHollowDimpleProfileCut(primType, Shape, out hasCut, out hasHollow, out hasDimple, out hasProfileCut);
switch (primType)
{
case PrimType.BOX:
ret = 6;
if (hasCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.CYLINDER:
ret = 3;
if (hasCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.PRISM:
ret = 5;
if (hasCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.SPHERE:
ret = 1;
if (hasCut) ret += 2;
if (hasDimple) ret += 2;
if (hasHollow) ret += 3; // Emulate lsl on secondlife (according to documentation it should have added only +1)
break;
case PrimType.TORUS:
ret = 1;
if (hasCut) ret += 2;
if (hasProfileCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.TUBE:
ret = 4;
if (hasCut) ret += 2;
if (hasProfileCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.RING:
ret = 3;
if (hasCut) ret += 2;
if (hasProfileCut) ret += 2;
if (hasHollow) ret += 1;
break;
case PrimType.SCULPT:
ret = 1;
break;
}
return ret;
}
/// <summary>
/// Tell us what type this prim is
/// </summary>
/// <param name="primShape"></param>
/// <returns></returns>
public PrimType getScriptPrimType()
{
if (Shape.SculptEntry)
return PrimType.SCULPT;
if ((Shape.ProfileCurve & 0x07) == (byte)ProfileShape.Square)
{
if (Shape.PathCurve == (byte)Extrusion.Straight)
return PrimType.BOX;
else if (Shape.PathCurve == (byte)Extrusion.Curve1)
return PrimType.TUBE;
}
else if ((Shape.ProfileCurve & 0x07) == (byte)ProfileShape.Circle)
{
if (Shape.PathCurve == (byte)Extrusion.Straight)
return PrimType.CYLINDER;
// ProfileCurve seems to combine hole shape and profile curve so we need to only compare against the lower 3 bits
else if (Shape.PathCurve == (byte)Extrusion.Curve1)
return PrimType.TORUS;
}
else if ((Shape.ProfileCurve & 0x07) == (byte)ProfileShape.HalfCircle)
{
if (Shape.PathCurve == (byte)Extrusion.Curve1 || Shape.PathCurve == (byte)Extrusion.Curve2)
return PrimType.SPHERE;
}
else if ((Shape.ProfileCurve & 0x07) == (byte)ProfileShape.EquilateralTriangle)
{
if (Shape.PathCurve == (byte)Extrusion.Straight)
return PrimType.PRISM;
else if (Shape.PathCurve == (byte)Extrusion.Curve1)
return PrimType.RING;
}
return PrimType.BOX;
}
/// <summary>
/// Tell us if this object has cut, hollow, dimple, and other factors affecting the number of faces
/// </summary>
/// <param name="primType"></param>
/// <param name="shape"></param>
/// <param name="hasCut"></param>
/// <param name="hasHollow"></param>
/// <param name="hasDimple"></param>
/// <param name="hasProfileCut"></param>
protected static void hasCutHollowDimpleProfileCut(PrimType primType, PrimitiveBaseShape shape, out bool hasCut, out bool hasHollow,
out bool hasDimple, out bool hasProfileCut)
{
if (primType == PrimType.BOX
||
primType == PrimType.CYLINDER
||
primType == PrimType.PRISM)
hasCut = (shape.ProfileBegin > 0) || (shape.ProfileEnd > 0);
else
hasCut = (shape.PathBegin > 0) || (shape.PathEnd > 0);
hasHollow = shape.ProfileHollow > 0;
hasDimple = (shape.ProfileBegin > 0) || (shape.ProfileEnd > 0); // taken from llSetPrimitiveParms
hasProfileCut = hasDimple; // is it the same thing?
}
public void SetGroup(UUID groupID, IClientAPI client)
{
_groupID = groupID;

1
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
View File

@ -4394,7 +4394,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
return ret;
}
/* The new / changed functions were tested with the following LSL script:
default