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S3D_PEP_LINE_NORMALS(3) | s3d Manual | S3D_PEP_LINE_NORMALS(3) |
NAME¶
s3d_pep_line_normals - add normals to linesSYNOPSIS¶
#include <s3d.h>
int
s3d_pep_line_normals(int object,
const float *nbuf,
uint16_t n);
DESCRIPTION¶
Adds normal information to lines, giving each vertex of a line a normal information. This makes lines somewhat nicer, you'll need that especially when you're going to build wireframe models. nbuf should contain n * 6 float values, for each vertex a normal vector (x,y,z), and you have 2 vertices for each line so that makes 6 float values per line in total.AUTHOR¶
Simon WunderlichAuthor of s3d
s3d |