diff options
| -rw-r--r-- | src/glsl/ir_print_visitor.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/glsl/ir_print_visitor.cpp b/src/glsl/ir_print_visitor.cpp index bd398052c3f..01f52e85f4a 100644 --- a/src/glsl/ir_print_visitor.cpp +++ b/src/glsl/ir_print_visitor.cpp @@ -436,6 +436,17 @@ void ir_print_visitor::visit(ir_constant *ir) fprintf(f, "%f", ir->value.f[i]); break; case GLSL_TYPE_BOOL: fprintf(f, "%d", ir->value.b[i]); break; + case GLSL_TYPE_DOUBLE: + if (ir->value.d[i] == 0.0) + /* 0.0 == -0.0, so print with %f to get the proper sign. */ + fprintf(f, "%.1f", ir->value.d[i]); + else if (fabs(ir->value.d[i]) < 0.000001) + fprintf(f, "%a", ir->value.d[i]); + else if (fabs(ir->value.d[i]) > 1000000.0) + fprintf(f, "%e", ir->value.d[i]); + else + fprintf(f, "%f", ir->value.d[i]); + break; default: assert(0); } } |