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Add some joystick functions to input. Enables manipulation of mappings at runtime

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This commit is contained in:
hondres
2016-01-08 00:40:41 +01:00
parent 79c1392d17
commit c632c13c66
11 changed files with 226 additions and 24 deletions
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46
main/input_default.cpp
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@@ -781,3 +781,49 @@ void InputDefault::parse_mapping(String p_mapping) {
map_db.push_back(mapping);
//printf("added mapping with uuid %ls\n", mapping.uid.c_str());
};
void InputDefault::add_joy_mapping(String p_mapping, bool p_update_existing) {
parse_mapping(p_mapping);
if (p_update_existing) {
Vector<String> entry = p_mapping.split(",");
String uid = entry[0];
for (int i=0; i<joy_names.size(); i++) {
if (uid == joy_names[i].uid) {
joy_names[i].mapping = map_db.size() -1;
}
}
}
}
void InputDefault::remove_joy_mapping(String p_guid) {
for (int i=map_db.size()-1; i >= 0;i--) {
if (p_guid == map_db[i].uid) {
map_db.remove(i);
}
}
for (int i=0; i<joy_names.size(); i++) {
if (joy_names[i].uid == p_guid) {
joy_names[i].mapping = -1;
}
}
}
//Defaults to simple implementation for platforms with a fixed gamepad layout, like consoles.
bool InputDefault::is_joy_known(int p_device) {
return OS::get_singleton()->is_joy_known(p_device);
}
String InputDefault::get_joy_guid(int p_device) const {
return OS::get_singleton()->get_joy_guid(p_device);
}
//platforms that use the remapping system can override and call to these ones
bool InputDefault::is_joy_mapped(int p_device) {
return joy_names[p_device].mapping != -1 ? true : false;
}
String InputDefault::get_joy_guid_remapped(int p_device) const {
return joy_names[p_device].uid;
}