extra/gpu/render/render-tests.factor

   1 USING: accessors combinators gpu.render gpu.render.private kernel sequences tools.test ;
   2 IN: gpu.render.tests
   3
   4 UNIFORM-TUPLE: two-textures
   5     { "argyle"       texture-uniform f }
   6     { "thread-count" float-uniform   f }
   7     { "tweed"        texture-uniform f } ;
   8
   9 UNIFORM-TUPLE: inherited-textures < two-textures
  10     { "paisley" texture-uniform f } ;
  11
  12 UNIFORM-TUPLE: array-of-textures < two-textures
  13     { "plaids" texture-uniform 4 } ;
  14
  15 UNIFORM-TUPLE: struct-containing-texture
  16     { "threads" two-textures f } ;
  17
  18 UNIFORM-TUPLE: array-of-struct-containing-texture
  19     { "threads" inherited-textures 3 } ;
  20
  21 UNIFORM-TUPLE: array-of-struct-containing-array-of-texture
  22     { "threads" array-of-textures 2 } ;
  23
  24 {  1 } [ texture-uniform uniform-type-texture-units ] unit-test
  25 {  0 } [ float-uniform uniform-type-texture-units ] unit-test
  26 {  2 } [ two-textures uniform-type-texture-units ] unit-test
  27 {  3 } [ inherited-textures uniform-type-texture-units ] unit-test
  28 {  6 } [ array-of-textures uniform-type-texture-units ] unit-test
  29 {  2 } [ struct-containing-texture uniform-type-texture-units ] unit-test
  30 {  9 } [ array-of-struct-containing-texture uniform-type-texture-units ] unit-test
  31 { 12 } [ array-of-struct-containing-array-of-texture uniform-type-texture-units ] unit-test
  32
  33 { { [ ] } } [ texture-uniform f uniform-texture-accessors ] unit-test
  34
  35 { { } } [ float-uniform f uniform-texture-accessors ] unit-test
  36
  37 { { [ argyle>> ] [ tweed>> ] } } [ two-textures f uniform-texture-accessors ] unit-test
  38
  39 { { [ argyle>> ] [ tweed>> ] [ paisley>> ] } }
  40 [ inherited-textures f uniform-texture-accessors ] unit-test
  41
  42 { {
  43     [ argyle>> ]
  44     [ tweed>> ]
  45     [ plaids>> {
  46         [ 0 swap nth ]
  47         [ 1 swap nth ]
  48         [ 2 swap nth ]
  49         [ 3 swap nth ]
  50     } ]
  51 } } [ array-of-textures f uniform-texture-accessors ] unit-test
  52
  53 { {
  54     [ threads>> {
  55         [ argyle>> ]
  56         [ tweed>> ]
  57     } ]
  58 } } [ struct-containing-texture f uniform-texture-accessors ] unit-test
  59
  60 { {
  61     [ threads>> {
  62         [ 0 swap nth {
  63             [ argyle>> ]
  64             [ tweed>> ]
  65             [ paisley>> ]
  66         } ]
  67         [ 1 swap nth {
  68             [ argyle>> ]
  69             [ tweed>> ]
  70             [ paisley>> ]
  71         } ]
  72         [ 2 swap nth {
  73             [ argyle>> ]
  74             [ tweed>> ]
  75             [ paisley>> ]
  76         } ]
  77     } ]
  78 } } [ array-of-struct-containing-texture f uniform-texture-accessors ] unit-test
  79
  80 { {
  81     [ threads>> {
  82         [ 0 swap nth {
  83             [ argyle>> ]
  84             [ tweed>> ]
  85             [ plaids>> {
  86                 [ 0 swap nth ]
  87                 [ 1 swap nth ]
  88                 [ 2 swap nth ]
  89                 [ 3 swap nth ]
  90             } ]
  91         } ]
  92         [ 1 swap nth {
  93             [ argyle>> ]
  94             [ tweed>> ]
  95             [ plaids>> {
  96                 [ 0 swap nth ]
  97                 [ 1 swap nth ]
  98                 [ 2 swap nth ]
  99                 [ 3 swap nth ]
 100             } ]
 101         } ]
 102     } ]
 103 } } [ array-of-struct-containing-array-of-texture f uniform-texture-accessors ] unit-test
 104
 105 { [
 106     nip {
 107         [ argyle>> 0 (bind-texture-unit) ]
 108         [ tweed>> 1 (bind-texture-unit) ]
 109         [ plaids>> {
 110             [ 0 swap nth 2 (bind-texture-unit) ]
 111             [ 1 swap nth 3 (bind-texture-unit) ]
 112             [ 2 swap nth 4 (bind-texture-unit) ]
 113             [ 3 swap nth 5 (bind-texture-unit) ]
 114         } cleave ]
 115     } cleave
 116 ] } [ array-of-textures [bind-uniform-textures] ] unit-test