Getting material of a polygon, Component3D[solved]

Anonymous — Mon, 07 Aug 2023 09:01:54 GMT

Hi

I have some problems getting the material of polygons right, here is how I do it(short version without any error handling):


...
attrib.header.typeID = API_MaterialID;
for(j = 1; j <= nPolygons; j++)
{
  component.header.typeID = API_PgonID;
  component.header.index = j;
  ACAPI_3D_GetComponent(&component);
  attrib.material.head.index = component.pgon.iumat;
  ACAPI_Attribute_Get (&attrib);
  Print(attrib.material.head.name);//prints wrong material name...
}
...

Can you spot where the problem is?

//Jesper

Re: Getting material of a polygon, Component3D

Anonymous — Fri, 03 Nov 2006 14:18:00 GMT

Found the answer here
http://archicad-talk.graphisoft.com/viewtopic.php?p=15862&highlight=iumat#15862

topic Re: Getting material of a polygon, Component3D in Archicad C++ API

Getting material of a polygon, Component3D[solved]

Re: Getting material of a polygon, Component3D