mirror of
https://github.com/TerryCavanagh/VVVVVV.git
synced 2024-06-25 22:18:30 +02:00
6a3a1fe147
Apparently in C, if you have `void test();`, it's completely okay to do `test(2);`. The function will take in the argument, but just discard it and throw it away. It's like a trash can, and a rude one at that. If you declare it like `void test(void);`, this is prevented. This is not a problem in C++ - doing `void test();` and `test(2);` is guaranteed to result in a compile error (this also means that right now, at least in all `.cpp` files, nobody is ever calling a void parameter function with arguments and having their arguments be thrown away). However, we may not be using C++ in the future, so I just want to lay down the precedent that if a function takes in no arguments, you must explicitly declare it as such. I would've added `-Wstrict-prototypes`, but it produces an annoying warning message saying it doesn't work in C++ mode if you're compiling in C++ mode. So it can be added later.
76 lines
1.2 KiB
C++
76 lines
1.2 KiB
C++
#ifndef SCRIPT_H
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#define SCRIPT_H
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#include <string>
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#include <vector>
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#include <SDL.h>
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#define filllines(lines) commands.insert(commands.end(), lines, lines + SDL_arraysize(lines))
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struct Script
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{
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std::string name;
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std::vector<std::string> contents;
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};
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class scriptclass
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{
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public:
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scriptclass(void);
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void load(const std::string& name);
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void loadother(const char* t);
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void loadcustom(const std::string& t);
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void inline add(const std::string& t)
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{
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commands.push_back(t);
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}
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void clearcustom(void);
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void tokenize(const std::string& t);
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void run(void);
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void resetgametomenu(void);
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void startgamemode(int t);
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void teleport(void);
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void hardreset(void);
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//Script contents
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std::vector<std::string> commands;
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std::string words[40];
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std::vector<std::string> txt;
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std::string scriptname;
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int position;
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int looppoint, loopcount;
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int scriptdelay;
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bool running, dontrunnextframe;
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//Textbox stuff
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int textx;
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int texty;
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int r,g,b;
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//Misc
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int i, j, k;
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//Custom level stuff
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std::vector<Script> customscripts;
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};
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#ifndef SCRIPT_DEFINITION
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extern scriptclass script;
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#endif
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#endif /* SCRIPT_H */
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