RSL의 함수와 Houdini의 함수 대응관계
Houdini/VEX shader 2013. 1. 10. 04:04 |조금씩 정리해나가야지~!
// Shader name mappings
#define volume fog
// Type mappings
#define color vector
#define normal vector
#define point vector
#define hpoint vector4
// Storage mappings
#define uniform
#define varying
#define output export
RSL |
VEX |
VOP |
calculatenormal | computenormal | Shading Normal |
faceforward | frontface | Front Face |
mix or blend | lerp | Mix |
step(min, value) | ((value) > (min)) | / |
smoothstep | smooth | smooth |
round | rint | round |
spline | cspline | spline |
solar(xx, yy) | { L = -Lz } | / |
xcomp(aa) | (aa.x) | / |
ycomp(aa) | (aa.y) | / |
zcomp(aa) | (aa.z) | / |
cellnoise(aa) | random | random |
dPdu | (dPds/Du(s)) | / |
dPdv | (dPdt/Dv(t)) | / |
ptlined(vector, vector, vector) | ptlined(vector, vector, vector) | Distance Point To Line |
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