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moved get_direction from *_input.cc to input.h

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This commit is contained in:
Peisong Xiao
2024-07-04 23:15:47 -04:00
parent f5b5f180a0
commit e55be26b27
4 changed files with 16 additions and 22 deletions
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11
src/console_input.cc
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@ -5,17 +5,6 @@
console_input::console_input(std::istream &cin):
in{cin} {}
inline game_command get_direction(std::string &str, const char *COMMANDS[],
const int COMMANDS_CNT) {
for (int i = 0; i < COMMANDS_CNT; ++i)
if (str == COMMANDS[i] &&
i >= game_command::move_north &&
i <= game_command::move_southeast)
return (game_command)i;
return game_command_panic;
}
game_command console_input::get_command() {
const char *COMMANDS[] = {
"q", "no", "so", "ea", "we", "ne", "nw", "se", "sw", "u", "a"

11
src/file_input.cc
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@ -5,17 +5,6 @@
file_input::file_input(std::ifstream &&ifs):
in{std::move(ifs)} {}
inline game_command get_direction(std::string &str, const char *COMMANDS[],
const int COMMANDS_CNT) {
for (int i = 0; i < COMMANDS_CNT; ++i)
if (str == COMMANDS[i] &&
i >= game_command::move_north &&
i <= game_command::move_southeast)
return (game_command)i;
return game_command_panic;
}
game_command file_input::get_command() {
const char *COMMANDS[] = {
"q", "no", "so", "ea", "we", "ne", "nw", "se", "sw", "u", "a"

12
src/input.cc Normal file
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@ -0,0 +1,12 @@
#include "input.h"
game_command get_direction(std::string &str, const char *COMMANDS[],
const int COMMANDS_CNT) {
for (int i = 0; i < COMMANDS_CNT; ++i)
if (str == COMMANDS[i] &&
i >= game_command::move_north &&
i <= game_command::move_southeast)
return (game_command)i;
return game_command_panic;
}

4
src/input.h
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@ -1,5 +1,6 @@
#ifndef __INPUT_H__
#define __INPUT_H__
#include <string>
#include "constants.h"
class input {
@ -8,4 +9,7 @@ public:
virtual game_command get_command() = 0;
};
game_command get_direction(std::string &str, const char *COMMANDS[],
const int COMMANDS_CNT);
#endif