| 1610 | return bv_variable_create_float(0.0f); |
| 1611 | } |
| 1612 | bv_variable lib_common_log2(bv_program* prog, u8 count, bv_variable* args) |
| 1613 | { |
| 1614 | /* log2(genType) */ |
| 1615 | if (count == 1) { |
| 1616 | if (args[0].type == bv_type_object) { // exp2(vec3), ... |
| 1617 | bv_object* vec = bv_variable_get_object(args[0]); |
| 1618 | glm::vec4 vecData = glm::log2(sd::AsVector<4, float>(args[0])); |
| 1619 | |
| 1620 | bv_variable ret = Common::create_vec(prog, bv_type_float, vec->type->props.name_count); |
| 1621 | bv_object* retObj = bv_variable_get_object(ret); |
| 1622 | |
| 1623 | for (u16 i = 0; i < retObj->type->props.name_count; i++) |
| 1624 | retObj->prop[i] = bv_variable_create_float(vecData[i]); |
| 1625 | |
| 1626 | return ret; |
| 1627 | } |
| 1628 | else // log2(scalar) |
| 1629 | return bv_variable_create_float(glm::log2(bv_variable_get_float(bv_variable_cast(bv_type_float, args[0])))); |
| 1630 | } |
| 1631 | |
| 1632 | return bv_variable_create_float(0.0f); |
| 1633 | } |
| 1634 | bv_variable lib_common_max(bv_program* prog, u8 count, bv_variable* args) |
| 1635 | { |
| 1636 | /* max(genType, genType), max(genType, float), also for genIType and genUType */ |
nothing calls this directly
no test coverage detected