diff options
| -rw-r--r-- | src/glsl/ir_constant_expression.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp index aedc661025e..bc1261b0b95 100644 --- a/src/glsl/ir_constant_expression.cpp +++ b/src/glsl/ir_constant_expression.cpp @@ -906,7 +906,9 @@ ir_call::constant_expression_value() } else if (strcmp(callee, "pow") == 0) { expr = new(mem_ctx) ir_expression(ir_binop_pow, type, op[0], op[1]); } else if (strcmp(callee, "radians") == 0) { - return NULL; /* FINISHME: implement this */ + assert(op[0]->type->is_float()); + for (unsigned c = 0; c < op[0]->type->components(); c++) + data.f[c] = M_PI/180.0 * op[0]->value.f[c]; } else if (strcmp(callee, "reflect") == 0) { return NULL; /* FINISHME: implement this */ } else if (strcmp(callee, "refract") == 0) { |