dump_static_mesh_ply.1sc

//--------------------------------------
//--- 010 Editor v3.2 Script File
//
// File:
// Author:
// Revision:
// Purpose:
//--------------------------------------

void printVertex(int f, Vertex &v) {
    FPrintf(f, "%f %f %f\n", v.X, v.Y, v.Z);
}

int vertex_count;
int triangle_count;
int e;
int i;
int j;
int triangle_offset;
int this_file = GetFileNum();
int file;
string name;

for (e = 0; e < h.export_count; ++e) {
    if (FClassRead(export_table[e].class) == "Core.Class'StaticMesh'") {
        file = FileNew();
        FileSelect(this_file);
        triangle_count = 0;
        for (i = 0; i < IndexReadInt(export_data[e].surfaces.count); ++i) {
            triangle_count += export_data[e].surfaces.data[i].triangle_count;
        }

        if (triangle_count * 3 > IndexReadInt(export_data[e].vertex_indices_1.count))
            continue;
        
        vertex_count = IndexReadInt(export_data[e].vertexes.count);
        FPrintf(file, "ply\nformat ascii 1.0\nelement vertex %d\nproperty float x\nproperty float y\nproperty float z\nelement face %d\nproperty list uchar int vertex_indices\nend_header\n",
                vertex_count,
                triangle_count
                );

        for (i = 0; i < vertex_count; ++i) {
            printVertex(file, export_data[e].vertexes.data[i].point);
        }
        
        triangle_offset = 0;
        for (i = 0; i < IndexReadInt(export_data[e].surfaces.count); ++i) {
            for (j = 0; j < export_data[e].surfaces.data[i].triangle_count; ++j) {
                FPrintf(file, "3 %d %d %d\n", export_data[e].vertex_indices_1.data[triangle_offset++]
                                            , export_data[e].vertex_indices_1.data[triangle_offset++]
                                            , export_data[e].vertex_indices_1.data[triangle_offset++]
                                            );
            }
        }
        name = "C:\\Users\\Michael\\Projects\\open-source\\l2j\\extract\\" + FNameRead(export_table[e].name) + ".ply";
        FileSelect(file);
        FileSave(name);
        FileClose();
        FileSelect(this_file);
    }
}