| #include <metal_stdlib> |
| |
| using namespace metal; |
| fragment void tint_symbol(device int* tint_symbol_1 [[buffer(0)]], device float* tint_symbol_3 [[buffer(1)]]) { |
| thread bool tint_symbol_2 = false; |
| if ((*(tint_symbol_1) < 0)) { |
| tint_symbol_2 = true; |
| } |
| if (!(tint_symbol_2)) { |
| *(tint_symbol_3) = dfdx(1.0f); |
| } |
| if ((*(tint_symbol_3) < 0.0f)) { |
| int i = 0; |
| while (true) { |
| if ((*(tint_symbol_3) > float(i))) { |
| if (!(tint_symbol_2)) { |
| *(tint_symbol_3) = float(i); |
| } |
| if (tint_symbol_2) { |
| discard_fragment(); |
| } |
| return; |
| } |
| { |
| i = as_type<int>((as_type<uint>(i) + as_type<uint>(1))); |
| if ((i == 5)) { break; } |
| } |
| } |
| if (tint_symbol_2) { |
| discard_fragment(); |
| } |
| return; |
| } |
| if (tint_symbol_2) { |
| discard_fragment(); |
| } |
| return; |
| } |
| |
