package tiny_libs

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in-package search v0.2.0

From-scratch libraries for teaching: graphics, audio, compression, crypto, networking and more

Install

dune-project

Dependency

md5=7c636383d146d30ac6f2fa234a6253c8

sha512=c79f3823c5f8f57e5038eb640d487c61168b84aa07c61999d6622ef9fd0c890e2b03b4c6a7cdbbe9352a49e25dda00ac7bb14693cee8e3d7beeed251351a2af0

Sourcetype vertex = {

vx : float;
vy : float;
z : float;
u : float;
v : float;
inv_z : float;
u_over_z : float;
v_over_z : float;
normal : Vec3.t;
(*
the vertex's own normal, in world space, untouched by projection (a normal is a direction, not a screen position -- nothing about "where on screen is this" applies to it). Used by Shading for Gouraud (blended per vertex) and Phong (blended per pixel) shading.
*)

}

val vertex : 
  Camera.t ->
  width:int ->
  height:int ->
  (Vec3.t * (float * float) * Vec3.t) ->
  vertex option

val vertex_of_view : 
  Camera.t ->
  width:int ->
  height:int ->
  (Vec3.t * (float * float) * Vec3.t) ->
  vertex option