Text_Adventure_Game/inputValidation.cpp at master · friedram/Text_Adventure_Game · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
/********************************************************************************************************
** Program Name:  Final Project - A Text-based Game- main.cpp
** Author:        Andrew Friedrich
** Date:          06/01/2019
** Description:   This file is the Final Project - A Text-based Game - inputValidation.cpp - source
**                file.  Ensures that user input won't generate errors
**
*********************************************************************************************************/

#include "inputValidation.hpp"

// updated my inputValidation based off inspiration from following:
// https://stackoverflow.com/questions/13212043/integer-input-validation-how
int inputValCheck2()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 2);

  return input;
}

int inputValCheck2a()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 2);

  return input;
}


int inputValCheck2b()
{

	int input;
	do
	{
		std::cout << "Please enter an integer based on the menu selection above" << std::endl;
		std::cin >> input;

		if (std::cin.fail())
		{
			std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
			std::cin.clear();
			std::cin.ignore(10, '\n');
		}
	}
	// change this to set range based on desired input
	while (std::cin.fail() || input < 1 || input > 2);

	return input;
}

int inputValCheck3()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 3);

  return input;
}


int inputValCheck4()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 4);

  return input;
}

int inputValCheck5()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 5);

  return input;
}

int inputValCheck6()
{

	int input;
	do
	{
		std::cout << "Please enter an integer based on the menu selection above" << std::endl;
		std::cin >> input;

		if (std::cin.fail())
		{
			std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
			std::cin.clear();
			std::cin.ignore(10, '\n');
		}
	}
	// change this to set range based on desired input
	while (std::cin.fail() || input < 1 || input > 6);

	return input;
}


int inputValCheck25x()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 2 || input > 25);

  return input;
}


int inputValCheckQuit()
{

  int input;
  do
  {
    std::cout << "Please enter an integer based on the menu selection above" << std::endl;
    std::cin >> input;

    if (std::cin.fail())
    {
      std::cout << "That was not a correct entry, please enter a valid integer." << std::endl;
      std::cin.clear();
      std::cin.ignore(10, '\n');
    }
  }
  // change this to set range based on desired input
  while(std::cin.fail() || input < 1 || input > 4);

  return input;
}