nielsbross/Ink-Shader-Language
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Add array parsing. Missing rest of pipeline.

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Niels Bross
2024-07-13 11:45:44 +02:00
parent ae54f1374e
commit c5758bd023
5 changed files with 116 additions and 2 deletions
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5
test/arrays.shd Normal file
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vertex main :: () -> float4 @position {
arr : [16].float4;
arr[0] = float4(1,1,1);
return arr[0];
}

40
test/lex/arrays.golden Normal file
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{kind = TOKEN_VERTEX; ; index = 0 ; length = 6 line = 1 ; column = 0 ; value ='vertex'; }
{kind = TOKEN_IDENTIFIER; ; index = 7 ; length = 4 line = 1 ; column = 7 ; value ='main'; }
{kind = TOKEN_DOUBLECOLON; ; index = 12 ; length = 2 line = 1 ; column = 12 ; value ='::'; }
{kind = TOKEN_LEFTPAREN; ; index = 15 ; length = 1 line = 1 ; column = 15 ; value ='('; }
{kind = TOKEN_RIGHTPAREN; ; index = 16 ; length = 1 line = 1 ; column = 16 ; value =')'; }
{kind = TOKEN_ARROW; ; index = 18 ; length = 2 line = 1 ; column = 18 ; value ='->'; }
{kind = TOKEN_IDENTIFIER; ; index = 21 ; length = 6 line = 1 ; column = 21 ; value ='float4'; }
{kind = TOKEN_AT; ; index = 28 ; length = 1 line = 1 ; column = 28 ; value ='@'; }
{kind = TOKEN_IDENTIFIER; ; index = 29 ; length = 8 line = 1 ; column = 29 ; value ='position'; }
{kind = TOKEN_LEFTBRACE; ; index = 38 ; length = 1 line = 1 ; column = 38 ; value ='{'; }
{kind = TOKEN_IDENTIFIER; ; index = 42 ; length = 3 line = 2 ; column = 0 ; value ='arr'; }
{kind = TOKEN_COLON; ; index = 46 ; length = 1 line = 2 ; column = 4 ; value =':'; }
{kind = TOKEN_LEFTBRACKET; ; index = 48 ; length = 1 line = 2 ; column = 6 ; value ='['; }
{kind = TOKEN_INTLITERAL; ; index = 49 ; length = 2 line = 2 ; column = 7 ; value ='16'; }
{kind = TOKEN_RIGHTBRACKET; ; index = 51 ; length = 1 line = 2 ; column = 9 ; value =']'; }
{kind = TOKEN_DOT; ; index = 52 ; length = 1 line = 2 ; column = 10 ; value ='.'; }
{kind = TOKEN_IDENTIFIER; ; index = 53 ; length = 6 line = 2 ; column = 11 ; value ='float4'; }
{kind = TOKEN_SEMICOLON; ; index = 59 ; length = 1 line = 2 ; column = 17 ; value =';'; }
{kind = TOKEN_IDENTIFIER; ; index = 63 ; length = 3 line = 3 ; column = 0 ; value ='arr'; }
{kind = TOKEN_LEFTBRACKET; ; index = 66 ; length = 1 line = 3 ; column = 3 ; value ='['; }
{kind = TOKEN_INTLITERAL; ; index = 67 ; length = 1 line = 3 ; column = 4 ; value ='0'; }
{kind = TOKEN_RIGHTBRACKET; ; index = 68 ; length = 1 line = 3 ; column = 5 ; value =']'; }
{kind = TOKEN_ASSIGN; ; index = 70 ; length = 1 line = 3 ; column = 7 ; value ='='; }
{kind = TOKEN_IDENTIFIER; ; index = 72 ; length = 6 line = 3 ; column = 9 ; value ='float4'; }
{kind = TOKEN_LEFTPAREN; ; index = 78 ; length = 1 line = 3 ; column = 15 ; value ='('; }
{kind = TOKEN_INTLITERAL; ; index = 79 ; length = 1 line = 3 ; column = 16 ; value ='1'; }
{kind = TOKEN_COMMA; ; index = 80 ; length = 1 line = 3 ; column = 17 ; value =','; }
{kind = TOKEN_INTLITERAL; ; index = 81 ; length = 1 line = 3 ; column = 18 ; value ='1'; }
{kind = TOKEN_COMMA; ; index = 82 ; length = 1 line = 3 ; column = 19 ; value =','; }
{kind = TOKEN_INTLITERAL; ; index = 83 ; length = 1 line = 3 ; column = 20 ; value ='1'; }
{kind = TOKEN_RIGHTPAREN; ; index = 84 ; length = 1 line = 3 ; column = 21 ; value =')'; }
{kind = TOKEN_SEMICOLON; ; index = 85 ; length = 1 line = 3 ; column = 22 ; value =';'; }
{kind = TOKEN_RETURN; ; index = 89 ; length = 6 line = 4 ; column = 0 ; value ='return'; }
{kind = TOKEN_IDENTIFIER; ; index = 96 ; length = 3 line = 4 ; column = 7 ; value ='arr'; }
{kind = TOKEN_LEFTBRACKET; ; index = 99 ; length = 1 line = 4 ; column = 10 ; value ='['; }
{kind = TOKEN_INTLITERAL; ; index = 100 ; length = 1 line = 4 ; column = 11 ; value ='0'; }
{kind = TOKEN_RIGHTBRACKET; ; index = 101 ; length = 1 line = 4 ; column = 12 ; value =']'; }
{kind = TOKEN_SEMICOLON; ; index = 102 ; length = 1 line = 4 ; column = 13 ; value =';'; }
{kind = TOKEN_RIGHTBRACE; ; index = 105 ; length = 1 line = 5 ; column = 0 ; value ='}'; }
{kind = TOKEN_EOF; ; index = 108 ; length = 0 line = 6 ; column = 0 ; value =''; }

6
test/parse/arrays.golden Normal file
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(program
(fun vertex vs_main -> float4 (@position)
[]
(:= arr [16].float4)
(= arr[0] (float4 1 1 1))
(return arr[0])))