int MissionDescription(int y, const char *description, int hilite)
{
int w_ws, w_word, x, lines;
const char *ws, *word, *p, *s;
TextGoto(20 - TextCharWidth('\020'), y);
if (hilite)
TextCharWithTable('\020', tableFlamed);
else
TextChar('\020');
x = 20;
lines = 1;
TextGoto(x, y);
s = ws = word = description;
while (*s) {
// Find word
ws = s;
while (*s == ' ' || *s == '\n')
s++;
word = s;
while (*s != 0 && *s != ' ' && *s != '\n')
s++;
for (w_ws = 0, p = ws; p < word; p++)
w_ws += TextCharWidth(*p);
for (w_word = 0; p < s; p++)
w_word += TextCharWidth(*p);
if (x + w_ws + w_word > 300 && w_ws + w_word < 280) {
y += TextHeight();
x = 20;
lines++;
ws = word;
w_ws = 0;
}
x += w_ws;
TextGoto(x, y);
for (p = word; p < s; p++)
TextChar(*p);
x += w_word;
}
if (hilite)
TextCharWithTable('\021', tableFlamed);
else
TextChar('\021');
return lines;
}
static void ShowAllKeys(int index, int change)
{
int x1, x2, y1, y2;
x1 = CenterX((TextCharWidth('a') * 10)) / 2;
x2 = x1 * 3;
y1 = (SCREEN_HEIGHT / 2) - (TextHeight() * 10);
y2 = (SCREEN_HEIGHT / 2) - (TextHeight() * 2);
DisplayKeys(x1, x2, y1, "Player One", &gPlayer1Data, index, change);
DisplayKeys(x1, x2, y2, "Player Two", &gPlayer2Data, index - 6, change - 6);
y2 += TextHeight() * 8;
TextStringAt(x1, y2, "Map");
if (change == 12)
DisplayMenuItem(x2, y2, SELECTKEY, index == 12);
else
DisplayMenuItem(x2, y2, SDL_GetKeyName(gOptions.mapKey), index == 12);
#define DONE "Done"
y2 += TextHeight () * 2;
DisplayMenuItem(CenterX(TextWidth(DONE)), y2, DONE, index == 13);
}
int TextWidth(const char *s)
{
int w = 0;
while (*s)
w += TextCharWidth(*s++);
return w;
}
static int NameSelection(int x, int index, struct PlayerData *data,
int cmd)
{
int i;
int y;
char s[2];
static char letters[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZ !#?:.-0123456789";
static char smallLetters[] =
"abcdefghijklmnopqrstuvwxyz !#?:.-0123456789";
static int selection[2] = { -1, -1 };
// Kludge since Watcom won't let me initialize selection with a strlen()
if (selection[0] < 0)
selection[0] = selection[1] = strlen(letters);
if (cmd & CMD_BUTTON1) {
if (selection[index] == strlen(letters)) {
PlaySound(SND_LAUNCH, 0, 255);
return 0;
}
if (strlen(data->name) < sizeof(data->name) - 1) {
int l = strlen(data->name);
data->name[l + 1] = 0;
if (l > 0 && data->name[l - 1] != ' ')
data->name[l] =
smallLetters[selection[index]];
else
data->name[l] = letters[selection[index]];
PlaySound(SND_MACHINEGUN, 0, 255);
} else
PlaySound(SND_KILL, 0, 255);
} else if (cmd & CMD_BUTTON2) {
if (data->name[0]) {
data->name[strlen(data->name) - 1] = 0;
PlaySound(SND_BANG, 0, 255);
} else
PlaySound(SND_KILL, 0, 255);
} else if (cmd & CMD_LEFT) {
if (selection[index] > 0) {
selection[index]--;
PlaySound(SND_DOOR, 0, 255);
}
} else if (cmd & CMD_RIGHT) {
if (selection[index] < strlen(letters)) {
selection[index]++;
PlaySound(SND_DOOR, 0, 255);
}
} else if (cmd & CMD_UP) {
if (selection[index] > 9) {
selection[index] -= 10;
PlaySound(SND_DOOR, 0, 255);
}
} else if (cmd & CMD_DOWN) {
if (selection[index] < strlen(letters) - 9) {
selection[index] += 10;
PlaySound(SND_DOOR, 0, 255);
} else if (selection[index] < strlen(letters)) {
selection[index] = strlen(letters);
PlaySound(SND_DOOR, 0, 255);
}
}
#define ENTRY_COLS 10
#define ENTRY_SPACING 12
y = CenterY(((TextHeight() * ((strlen(letters) - 1) / ENTRY_COLS) )));
if (gOptions.twoPlayers && index == CHARACTER_PLAYER1)
x = CenterOf(0, (SCREEN_WIDTH / 2), ((ENTRY_SPACING * (ENTRY_COLS - 1)) + TextCharWidth('a')));
else if (gOptions.twoPlayers && index == CHARACTER_PLAYER2)
x = CenterOf((SCREEN_WIDTH / 2), (SCREEN_WIDTH), ((ENTRY_SPACING * (ENTRY_COLS - 1)) + TextCharWidth('a')));
else
x = CenterX(((ENTRY_SPACING * (ENTRY_COLS - 1)) + TextCharWidth('a')));
// Draw selection
s[1] = 0;
for (i = 0; i < strlen(letters); i++) {
s[0] = letters[i];
TextGoto(x + (i % ENTRY_COLS) * ENTRY_SPACING,
y + (i / ENTRY_COLS) * TextHeight());
if (i == selection[index])
TextCharWithTable(letters[i], &tableFlamed);
else
TextChar(letters[i]);
/*
DisplayMenuItem(x + (i % 10) * 12,
80 + (i / 10) * TextHeight(), s,
i == selection[index]);
*/
}
DisplayMenuItem(x + (i % ENTRY_COLS) * ENTRY_SPACING,
y + (i / ENTRY_COLS) * TextHeight(),
endChoice, i == selection[index]);
return 1;
}
