| Ethan Nicholas | 97ae0c8 | 2018-07-12 14:02:00 -0400 | [diff] [blame^] | 1 | STRINGIFY( |
| 2 | // special-cased within the compiler - append takes various arguments depending on what kind of |
| 3 | // stage is being appended |
| 4 | sk_has_side_effects void append(); |
| 5 | |
| 6 | float abs(float x); |
| 7 | float sin(float x); |
| 8 | float cos(float y); |
| 9 | float tan(float x); |
| 10 | float sqrt(float x); |
| 11 | float clamp(float x, float min, float max); |
| 12 | float2 clamp(float2 x, float min, float max); |
| 13 | float3 clamp(float3 x, float min, float max); |
| 14 | float4 clamp(float4 x, float min, float max); |
| 15 | sk_has_side_effects void print(float x); |
| 16 | layout(builtin=10009) int sk_x; |
| 17 | layout(builtin=10010) int sk_y; |
| 18 | layout(builtin=10004) out half4 sk_OutColor; |
| 19 | ) |