1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105
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---input---
@vertex
fn vmain(@location(0) v: vec4<f32>) -> @builtin(position) vec4f {
return v;
}
@fragment
fn fmain(@builtin(position) pos: vec4f) -> @location(0) vec4f {
return vec4f(0.25,0.25,1.0,1.0);
}
---tokens---
'@' Name.Decorator
'vertex' Name.Decorator
'\n' Text.Whitespace
'fn' Keyword
' ' Text.Whitespace
'vmain' Name
'(' Punctuation
'@' Name.Decorator
'location' Name.Decorator
'(' Punctuation
'0' Literal.Number.Integer
')' Punctuation
' ' Text.Whitespace
'v' Name
':' Punctuation
' ' Text.Whitespace
'vec4' Name.Builtin
'<' Operator
'f32' Name.Builtin
'>' Operator
')' Punctuation
' ' Text.Whitespace
'->' Punctuation
' ' Text.Whitespace
'@' Name.Decorator
'builtin' Name.Decorator
'(' Punctuation
'position' Name.Builtin
')' Punctuation
' ' Text.Whitespace
'vec4f' Name.Builtin
' ' Text.Whitespace
'{' Punctuation
'\n ' Text.Whitespace
'return' Keyword
' ' Text.Whitespace
'v' Name
';' Punctuation
'\n' Text.Whitespace
'}' Punctuation
'\n\n' Text.Whitespace
'@' Name.Decorator
'fragment' Name.Decorator
'\n' Text.Whitespace
'fn' Keyword
' ' Text.Whitespace
'fmain' Name
'(' Punctuation
'@' Name.Decorator
'builtin' Name.Decorator
'(' Punctuation
'position' Name.Builtin
')' Punctuation
' ' Text.Whitespace
'pos' Name
':' Punctuation
' ' Text.Whitespace
'vec4f' Name.Builtin
')' Punctuation
' ' Text.Whitespace
'->' Punctuation
' ' Text.Whitespace
'@' Name.Decorator
'location' Name.Decorator
'(' Punctuation
'0' Literal.Number.Integer
')' Punctuation
' ' Text.Whitespace
'vec4f' Name.Builtin
' ' Text.Whitespace
'{' Punctuation
'\n ' Text.Whitespace
'return' Keyword
' ' Text.Whitespace
'vec4f' Name.Builtin
'(' Punctuation
'0.25' Literal.Number.Float
',' Punctuation
'0.25' Literal.Number.Float
',' Punctuation
'1.0' Literal.Number.Float
',' Punctuation
'1.0' Literal.Number.Float
')' Punctuation
';' Punctuation
'\n' Text.Whitespace
'}' Punctuation
'\n' Text.Whitespace
|