public virtual J3DBuffer getSelectedColorBuffer(Color paramColor)
{
if (this.selectedColorBuffer == null)
{
FloatBuffer floatBuffer1 = (FloatBuffer)ColorBuffer.Buffer;
float[] arrayOfFloat = new float[this.triangleGeometry.VertexCount * 4];
for (sbyte b = 0; b < this.triangleGeometry.VertexCount; b++)
{
sbyte b1 = b * 4;
arrayOfFloat[b1] = (paramColor.Red / 255);
arrayOfFloat[b1 + 1] = (paramColor.Green / 255);
arrayOfFloat[b1 + 2] = (paramColor.Blue / 255);
arrayOfFloat[b1 + 3] = floatBuffer1.get(b1 + 3);
}
FloatBuffer floatBuffer2 = ByteBuffer.allocateDirect(32 * arrayOfFloat.Length).order(ByteOrder.nativeOrder()).asFloatBuffer();
floatBuffer2.put(arrayOfFloat, 0, arrayOfFloat.Length);
this.selectedColorBuffer = new J3DBuffer(floatBuffer2);
}
return(this.selectedColorBuffer);
}
public IfcEngineGeometryDataJava3d(GeometryArray paramGeometryArray1, GeometryArray paramGeometryArray2, GeometryArray paramGeometryArray3, GeometryData paramGeometryData)
{
this.triangleGeometry = paramGeometryArray1;
this.wireFrameGeometry = paramGeometryArray2;
this.innerWireFrameGeometry = paramGeometryArray3;
if (paramGeometryArray1 != null && paramGeometryData != null)
{
this.colorBuffer = paramGeometryArray1.ColorRefBuffer;
}
if (paramGeometryData != null && paramGeometryData.Materials.length > 0)
{
foreach (ElementMaterialGeomData elementMaterialGeomData in paramGeometryData.Materials)
{
if (this.ambientColor == null)
{
this.ambientColor = new Color(elementMaterialGeomData.DiffuseColor[0], elementMaterialGeomData.DiffuseColor[1], elementMaterialGeomData.DiffuseColor[2], 1.0F);
}
if (elementMaterialGeomData.Transparency < 1.0F)
{
this.transparency = Convert.ToDouble(1.0D - elementMaterialGeomData.Transparency);
}
}
}
}
public virtual IfcEngineGeometryData createGeometry(GeometryData paramGeometryData)
{
if (this.o_rendererType != 0)
{
return(new IfcEngineGeometryDataBimCT(paramGeometryData));
}
IndexedTriangleArray indexedTriangleArray = null;
IndexedLineArray indexedLineArray = null;
bool @bool = false;
try
{
float[] arrayOfFloat1 = paramGeometryData.VertexBuffer;
long l1 = arrayOfFloat1.Length;
long l2 = l1 * 4L;
int[] arrayOfInt = paramGeometryData.IndicesForFaces;
long l3 = arrayOfInt.Length;
long l4 = l3 * 4L;
long l5 = l1 * 4L;
float[] arrayOfFloat2 = new float[arrayOfFloat1.Length / 2];
float[] arrayOfFloat3 = new float[arrayOfFloat1.Length / 2];
float[] arrayOfFloat4 = null;
if (paramGeometryData.Materials.length > 1)
{
arrayOfFloat4 = new float[(int)l5];
}
sbyte b1 = 0;
sbyte b2 = 0;
for (bool bool1 = false; bool1 < arrayOfFloat1.Length; bool1 += true)
{
if (arrayOfFloat4 != null)
{
arrayOfFloat4[b2] = 0.0F;
arrayOfFloat4[b2++] = 0.0F;
arrayOfFloat4[b2++] = 0.0F;
arrayOfFloat4[b2++] = 1.0F;
}
arrayOfFloat2[b1] = arrayOfFloat1[bool1];
arrayOfFloat3[b1++] = -arrayOfFloat1[bool1 + 3];
arrayOfFloat2[b1] = arrayOfFloat1[bool1 + true];
arrayOfFloat3[b1++] = -arrayOfFloat1[bool1 + 4];
arrayOfFloat2[b1] = arrayOfFloat1[bool1 + 2];
arrayOfFloat3[b1++] = -arrayOfFloat1[bool1 + 5];
}
J3DBuffer j3DBuffer1 = createNioFloatBuffer(arrayOfFloat2, l2 / 2L);
J3DBuffer j3DBuffer2 = createNioFloatBuffer(arrayOfFloat3, l2 / 2L);
if (paramGeometryData.Materials.length > 1)
{
indexedTriangleArray = new IndexedTriangleArray(arrayOfFloat2.Length / 3, 10895, arrayOfInt.Length);
}
else
{
indexedTriangleArray = new IndexedTriangleArray(arrayOfFloat2.Length / 3, 10883, arrayOfInt.Length);
}
indexedTriangleArray.NormalRefBuffer = j3DBuffer2;
indexedTriangleArray.CoordRefBuffer = j3DBuffer1;
indexedTriangleArray.Capability = 21;
indexedTriangleArray.Capability = 19;
if (arrayOfFloat4 != null)
{
for (bool bool2 = false; bool2 < arrayOfInt.Length; bool2 += true)
{
int i = arrayOfInt[bool2];
int j = arrayOfInt[bool2 + true];
int k = arrayOfInt[bool2 + 2];
float[] arrayOfFloat = getColorOfIndex(paramGeometryData, arrayOfInt, j);
if (arrayOfFloat4 != null)
{
arrayOfFloat4[4 * i + 0] = arrayOfFloat[0];
arrayOfFloat4[4 * i + 1] = arrayOfFloat[1];
arrayOfFloat4[4 * i + 2] = arrayOfFloat[2];
arrayOfFloat4[4 * i + 3] = arrayOfFloat[3];
arrayOfFloat4[4 * j + 0] = arrayOfFloat[0];
arrayOfFloat4[4 * j + 1] = arrayOfFloat[1];
arrayOfFloat4[4 * j + 2] = arrayOfFloat[2];
arrayOfFloat4[4 * j + 3] = arrayOfFloat[3];
arrayOfFloat4[4 * k + 0] = arrayOfFloat[0];
arrayOfFloat4[4 * k + 1] = arrayOfFloat[1];
arrayOfFloat4[4 * k + 2] = arrayOfFloat[2];
arrayOfFloat4[4 * k + 3] = arrayOfFloat[3];
}
}
J3DBuffer j3DBuffer = createNioFloatBuffer(arrayOfFloat4, (32 * arrayOfFloat4.Length));
indexedTriangleArray.ColorRefBuffer = j3DBuffer;
}
((IndexedTriangleArray)indexedTriangleArray).CoordIndicesRef = arrayOfInt;
if (paramGeometryData.IndicesForLines.length > 0)
{
indexedLineArray = new IndexedLineArray(arrayOfFloat2.Length / 3, 10881, paramGeometryData.IndicesForLines.length);
indexedLineArray.CoordRefBuffer = j3DBuffer1;
((IndexedLineArray)indexedLineArray).CoordIndicesRef = paramGeometryData.IndicesForLines;
}
else
{
indexedLineArray = null;
}
}
catch (Exception exception)
{
Console.WriteLine(exception.ToString());
Console.Write(exception.StackTrace);
throw new System.ArgumentException(exception);
}
return(new IfcEngineGeometryDataJava3d(indexedTriangleArray, indexedLineArray, null, paramGeometryData));
}
