Module caper::mesh

Module for procedurally generated meshes

Constants

DEF_NORMAL	The default normal to give a mesh vertex
DEF_SEED_BASE	The default seed base for creating a perlin mesh
DEF_UV	The default uv coordinate to give a mesh vertex

Functions

gen_cube	Generates a cube mesh
gen_perlin_mesh	Generates a perlin mesh from pseu_pos with each side of vert length map_size
gen_proc_mesh	Generate a procedural function used to calculate a vertex
gen_quad	Generates a quad mesh with each side length 1
gen_seed_perlin_mesh	Generates a perlin mesh from pseu_pos with each side of vert length map_size using seed
gen_sphere	Generates a sphere mesh
gen_sphere_segments	Generates a sphere mesh with segments and rings specified
get_pos_perlin	Get a height for a pos p using perlin noise
set_perlin_seed	Set the seed for perlin generation