Alternative to global var. python
$begingroup$
I'm working on a game and there is a World Class and a fight function. The World class never uses the var enemy_level, but the World class calls the fight function, which needs it, when the player is in a specific spot. I believe that it is bad to have vars in a function that are't used. I could use global vars, but I was told not to use them. Is there a better way then.
class World:
if player_pos == enemy_pos:
fight(enemy_Level)
def fight():
enemy_health = enemy_health * enemy_Level
beginner python-3.x
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
add a comment |
$begingroup$
I'm working on a game and there is a World Class and a fight function. The World class never uses the var enemy_level, but the World class calls the fight function, which needs it, when the player is in a specific spot. I believe that it is bad to have vars in a function that are't used. I could use global vars, but I was told not to use them. Is there a better way then.
class World:
if player_pos == enemy_pos:
fight(enemy_Level)
def fight():
enemy_health = enemy_health * enemy_Level
beginner python-3.x
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
add a comment |
$begingroup$
I'm working on a game and there is a World Class and a fight function. The World class never uses the var enemy_level, but the World class calls the fight function, which needs it, when the player is in a specific spot. I believe that it is bad to have vars in a function that are't used. I could use global vars, but I was told not to use them. Is there a better way then.
class World:
if player_pos == enemy_pos:
fight(enemy_Level)
def fight():
enemy_health = enemy_health * enemy_Level
beginner python-3.x
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
I'm working on a game and there is a World Class and a fight function. The World class never uses the var enemy_level, but the World class calls the fight function, which needs it, when the player is in a specific spot. I believe that it is bad to have vars in a function that are't used. I could use global vars, but I was told not to use them. Is there a better way then.
class World:
if player_pos == enemy_pos:
fight(enemy_Level)
def fight():
enemy_health = enemy_health * enemy_Level
beginner python-3.x
beginner python-3.x
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
hacker HDhacker HD
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
hacker HDhacker HD
247
asked 7 mins ago
hacker HDhacker HD
247
247
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
hacker HD is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
return StackExchange.using("mathjaxEditing", function () {
StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["\$", "\$"]]);
});
});
}, "mathjax-editing");
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "196"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
hacker HD is a new contributor. Be nice, and check out our Code of Conduct.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f214148%2falternative-to-global-var-python%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
hacker HD is a new contributor. Be nice, and check out our Code of Conduct.
hacker HD is a new contributor. Be nice, and check out our Code of Conduct.
hacker HD is a new contributor. Be nice, and check out our Code of Conduct.
hacker HD is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to Code Review Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
Use MathJax to format equations. MathJax reference.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f214148%2falternative-to-global-var-python%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
