private void renderMeshes() {
for (int i = bsRenderMesh.nextSetBit(0); i >= 0; i = bsRenderMesh.nextSetBit(i + 1)) {
if (meshes[i].normalsTemp != null) {
meshes[i].setNormixes(meshes[i].normalsTemp);
meshes[i].normalsTemp = null;
} else if (meshes[i].normixes == null) {
meshes[i].initialize(T.frontlit, null, null);
}
renderMesh(meshes[i]);
}
}
@Override
protected void outputSurface(
P3[] vertices,
V3[] normals,
short[] colixes,
int[][] indices,
short[] polygonColixes,
int nVertices,
int nPolygons,
int nFaces,
BS bsPolygons,
int faceVertexMax,
short colix,
List<Short> colorList,
Map<Short, Integer> htColixes,
P3 offset) {
if (polygonColixes != null) {
boolean isAll = (bsPolygons == null);
int i0 = (isAll ? nPolygons - 1 : bsPolygons.nextSetBit(0));
for (int i = i0; i >= 0; i = (isAll ? i - 1 : bsPolygons.nextSetBit(i + 1))) {
// if ((p++) % 10 == 0)
// output("\n");
output("polygon { 4\n");
for (int j = 0; j <= 3; j++) outputVertex(vertices[indices[i][j % 3]], offset);
output("\n");
output("pigment{rgbt<" + color4(colix = polygonColixes[i]) + ">}\n");
output(" translucentFinish(" + translucencyFractionalFromColix(colix) + ")\n");
output(" check_shadow()\n");
output(" clip()\n");
output("}\n");
}
return;
}
output("mesh2 {\n");
output("vertex_vectors { " + nVertices);
for (int i = 0; i < nVertices; i++) outputVertex(vertices[i], offset);
output("\n}\n");
boolean haveNormals = (normals != null);
if (haveNormals) {
output("normal_vectors { " + nVertices);
for (int i = 0; i < nVertices; i++) {
setTempVertex(vertices[i], offset, tempP2);
output(getScreenNormal(tempP2, normals[i], 1));
output("\n");
}
output("\n}\n");
}
if (colixes != null) {
int nColix = colorList.size();
output("texture_list { " + nColix);
// just using the transparency of the first colix there...
String finish =
">}" + " translucentFinish(" + translucencyFractionalFromColix(colixes[0]) + ")}";
for (int i = 0; i < nColix; i++)
output("\n, texture{pigment{rgbt<" + color4(colorList.get(i).shortValue()) + finish);
output("\n}\n");
}
output("face_indices { " + nFaces);
boolean isAll = (bsPolygons == null);
int i0 = (isAll ? nPolygons - 1 : bsPolygons.nextSetBit(0));
for (int i = i0; i >= 0; i = (isAll ? i - 1 : bsPolygons.nextSetBit(i + 1))) {
output(", <" + getTriad(indices[i]) + ">");
if (colixes != null) {
output("," + htColixes.get(Short.valueOf(colixes[indices[i][0]])));
output("," + htColixes.get(Short.valueOf(colixes[indices[i][1]])));
output("," + htColixes.get(Short.valueOf(colixes[indices[i][2]])));
}
if (faceVertexMax == 4 && indices[i].length == 4) {
output(", <" + indices[i][0] + "," + indices[i][2] + "," + indices[i][3] + ">");
if (colixes != null) {
output("," + htColixes.get(Short.valueOf(colixes[indices[i][0]])));
output("," + htColixes.get(Short.valueOf(colixes[indices[i][2]])));
output("," + htColixes.get(Short.valueOf(colixes[indices[i][3]])));
}
}
output("\n");
}
output("\n}\n");
if (colixes == null) {
output("pigment{rgbt<" + color4(colix) + ">}\n");
output(" translucentFinish(" + translucencyFractionalFromColix(colix) + ")\n");
}
output(" check_shadow()\n");
output(" clip()\n");
output("}\n");
/*
mesh2 {
vertex_vectors {
9,
<0,0,0>, <0.5,0,0>, <0.5,0.5,0>,
<1,0,0>, <1,0.5,0>, <1,1,0>
<0.5,1,0>, <0,1,0>, <0,0.5,0>
}
normal_vectors {
9,
<-1,-1,0>, <0,-1,0>, <0,0,1>,
<1,-1,0>, <1,0,0>, <1,1,0>,
<0,1,0>, <-1,1,0>, <-1,0,0>
}
texture_list {
3,
texture{pigment{rgb <0,0,1>}},
texture{pigment{rgb 1}},
texture{pigment{rgb <1,0,0>}}
}
face_indices {
8,
<0,1,2>,0,1,2, <1,3,2>,1,0,2,
<3,4,2>,0,1,2, <4,5,2>,1,0,2,
<5,6,2>,0,1,2, <6,7,2>,1,0,2,
<7,8,2>,0,1,2, <8,0,2>,1,0,2
}
}
*/
}
