1 #version 310 es 2 3 4 5 6 7 8 9 10 11 12 13 14 float fn(float x){ return x + 4.0;} 15 16 int main(){ 17 gl_Position = vec4(1); 18 gl_Position = clamp(1, 2, 3); 19 gl_Position = vec4(1); 20 gl_Position = vec4(1, 2); 21 gl_Position = vec4(fn(3)); 22 []. ++ -- 23 + - * % / - ! ~ 24 << >> < > <= >= 25 == != 26 & ^ | && ^^ || ? : 27 += -= *= /= %= <<= >>= &= |= ^= 28 1.2 2E10 5u - 5l f 29 } 30 31 struct S { 32 int member1; 33 float member2; 34 vec4 member3; 35 }; 36 37 38 39 40 41 42 43 44 45 46 47 48 49 void foo() 50 { 51 S s; 52 s . member2 + s . member1; 53 s . member3 . zyx; 54 s . member2 . xxyz; 55 s . member2 . yyz; 56 s . member2 . xxyz(); 57 s . member2 . yzy; 58 vec3 a = vec3(0);vec3 b = a . zxyz;vec3 b = a . xxyz;vec3 b = a . yyz;vec3 b = a . xxyz();vec3 b = a . yzy;vec3 b = a . z; 59 60 61 yyz; 62 yzy 63 64 65 } 66 67
