/*
- Anagramarama - A word game. Like anagrams? You'll love anagramarama!
- Copyright (C) 2003 Colm Gallagher
+ * Anagramarama - A word game. Like anagrams? You'll love anagramarama!
+ * Copyright (C) 2003 Colm Gallagher
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Contact Details: colm@coralquest.com
+ * 12 Weston Terrace, West Kilbride, KA23 9JX. Scotland.
+ */
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- Contact Details: colm@coralquest.com
- 12 Weston Terrace, West Kilbride, KA23 9JX. Scotland.
- */
-
-
- /***********************************************************
- Contributors
-
- Colm Gallagher : Concept and initial programming
- Alan Grier : Graphics
- THomas Plunkett : Audio
- Shard : BEOS Port and bugfixes
- Adolfo : Bugfix for Linux Red-Hat version 7.3
-
- ************************************************************
- version who changes
- -------------------------------------------------------------------
- 0.1 Colm initial Linux & Windows revisions
-
- 0.2 Shard Bugfix: buffer overrun in clearWord
- function corrupted memory. Strange
- thing is it crashed BEOS, but not
- Linux or Windows - guess they handle
- memory differently or BEOS is much
- better at detecting exceptions
-
- 0.3 Shard added BEOS port (new makefile)
-
- 0.4 Adolfo Bugfix: oops! in the checkGuess
- function, I tried to initialise
- test[] using a variable as if I was
- using vb6 ! Have changed this to a
- static buffer and all is now well.
-
- 0.5 Colm Added keyboard input
-
-
- 0.6 Paulo Added i18n and Portugues dict
-
-
- ***********************************************************/
+ /*
+ * Contributors
+ *
+ * Colm Gallagher : Concept and initial programming
+ * Alan Grier : Graphics
+ * THomas Plunkett : Audio
+ * Shard : BEOS Port and bugfixes
+ * Adolfo : Bugfix for Linux Red-Hat version 7.3
+ * Pat Thoyts : C code cleanup, memory leak and cpu usage fixes
+ *
+ *
- * ----------------------------------------------------------------
++ * -------------------------------------------------------------------
+ * version who changes
+ * -------------------------------------------------------------------
+ * 0.1 Colm initial Linux & Windows revisions
- *
++ *
+ * 0.2 Shard Bugfix: buffer overrun in clearWord
- * function corrupted memory. Strange
- * thing is it crashed BEOS, but not
- * Linux or Windows - guess they handle
- * memory differently or BEOS is much
- * better at detecting exceptions
++ * function corrupted memory. Strange
++ * thing is it crashed BEOS, but not
++ * Linux or Windows - guess they handle
++ * memory differently or BEOS is much
++ * better at detecting exceptions
+ *
+ * 0.3 Shard added BEOS port (new makefile)
+ *
+ * 0.4 Adolfo Bugfix: oops! in the checkGuess
+ * function, I tried to initialise
+ * test[] using a variable as if I was
+ * using vb6 ! Have changed this to a
+ * static buffer and all is now well.
+ *
+ * 0.5 Colm Added keyboard input
+ *
++ * 0.6 Paulo Added i18n and Portugues dict
+ * -------------------------------------------------------------------
+ */
#include <stdio.h>
#include <stdlib.h>
#include "sprite.h"
#include "ag.h"
- //module level variables for game control
+ #ifdef _MSC_VER
+ #define snprintf _snprintf
+ #endif
+
+ /* module level variables for game control */
char shuffle[] = "£££££££";
char answer[] = "£££££££";
-
+char language[10];
+char txt[50];
char* rootWord;
int updateAnswers = 0;
int startNewGame = 0;
outputs: a random word
***********************************************************/
- char* getRandomWord(){
-
- FILE* wordlist;
- int filelocation;
- int i;
- char* wordFromList = malloc(sizeof(char) * 50);
- int len=0;
- int done = 0;
-
+ static char *
+ getRandomWord()
+ {
+ FILE* wordlist;
+ int filelocation;
+ int i;
+ char* wordFromList = malloc(sizeof(char) * 50);
+ int len=0;
+ int done = 0;
+
filelocation = rand()%10000;
- wordlist=fopen("wordlist.txt","r");
+
+ strcpy(txt,language);
+ wordlist=fopen(strcat(txt,"wordlist.txt"),"r");
for (i=0;i<=filelocation;i++){
if(fscanf(wordlist, "%s", wordFromList) != EOF){
- // spin on
+ /* spin on */
}
else{
- // go back to the start of the file
+ /* go back to the start of the file */
fclose(wordlist);
- fopen("wordlist.txt", "r");
+ strcpy(txt,language);
+ fopen(strcat(txt,"wordlist.txt"), "r");
}
}
else{
if(fscanf(wordlist, "%s", wordFromList) != EOF){
- // spin on
+ /* spin on */
}
else{
- // go back to the start of the file
+ /* go back to the start of the file */
fclose(wordlist);
- fopen("wordlist.txt", "r");
+ strcpy(txt,language);
+ fopen(strcat(txt,"wordlist.txt"), "r");
fscanf(wordlist, "%s", wordFromList);
}
}
outputs: n/a
***********************************************************/
- void newGame(struct node** head, struct dlb_node* dlbHead, SDL_Surface* screen, struct sprite** letters){
-
- char* guess;
- char* remain;
- int happy = 0; // we don't want any more than ones with 66 answers - that's all we can show...
- int i;
-
- // show background
- strcpy(txt,language);
+ static void
+ newGame(struct node** head, struct dlb_node* dlbHead,
+ SDL_Surface* screen, struct sprite** letters)
+ {
+ char* guess;
+ char* remain;
+ int happy = 0; /* we don't want any more than ones with 66 answers */
+ /* - that's all we can show... */
+ int i;
+
+ /* show background */
- ShowBMP("images/background.bmp",screen, 0,0);
++ strcpy(txt, language);
+ ShowBMP(strcat(txt,"images/background.bmp"),screen, 0,0);
- destroyLetters(&(*letters));
+ destroyLetters(letters);
guess = malloc(sizeof(char)*50);
remain = malloc(sizeof(char)*50);
outputs: n/a
***********************************************************/
- void gameLoop(struct node** head, struct dlb_node* dlbHead, SDL_Surface* screen, struct sprite** letters){
-
- int done=0;
- SDL_Event event;
- int timeNow;
-
- // main game loop
- while (!done){
- if(winGame){
-
+ static void
+ gameLoop(struct node **head, struct dlb_node *dlbHead,
+ SDL_Surface *screen, struct sprite **letters)
+ {
+ int done=0;
+ SDL_Event event;
+ int timeNow;
+ SDL_TimerID timer;
+ int timer_delay = 20;
+
+ timer = SDL_AddTimer(timer_delay, TimerCallback, NULL);
+ /* main game loop */
+ while (!done) {
+
+ if (winGame) {
-
stopTheClock = 1;
solvePuzzle = 1;
}
done=1;
}
- while (SDL_PollEvent(&event))
+ while (SDL_WaitEvent(&event))
{
- switch (event.type) {
- case SDL_MOUSEBUTTONDOWN:
- clickDetect(event.button.button, event.button.x, event.button.y, screen, *head, &(*letters));
- break;
-
- case SDL_KEYUP:
- handleKeyboardEvent(&event, *head, &(*letters));
- break;
- case SDL_QUIT:
- done=1;
+ if (event.type == SDL_USEREVENT) {
+ timer_delay = anySpritesMoving(letters) ? 10 : 100;
+ moveSprites(&screen, letters, letterSpeed);
+ timer = SDL_AddTimer(timer_delay, TimerCallback, NULL);
+ break;
+ } else if (event.type == SDL_MOUSEBUTTONDOWN) {
+ clickDetect(event.button.button, event.button.x,
+ event.button.y, screen, *head, letters);
+ } else if (event.type == SDL_KEYUP) {
+ handleKeyboardEvent(&event, *head, letters);
+ } else if (event.type == SDL_QUIT) {
+ done = 1;
+ break;
}
- }
- moveSprites(&screen, &(*letters), letterSpeed);
+ moveSprites(&screen, letters, letterSpeed);
}
+ }
}
-
-
-
- /***********************************************************
- synopsis: initialise graphics and sound, build the dictionary
- cache the images and start the game loop
- when the game is done tidy up
-
- inputs: argc - argument count
- argv - arguments
-
- outputs: retval 0 = success 1 = failure
- ***********************************************************/
- int main(int argc, char *argv[]){
-
- struct node* head = NULL;
- struct dlb_node* dlbHead = NULL;
- SDL_Surface *screen;
- struct sprite* letters = NULL;
- //pthread_t audio;
++/*
++ * Get the current language string from either the environment or
++ * the command line. This is used to location the wordlist and
++ * other localized resources.
++ *
++ * Sets the global variable 'language'
++ */
+
++static void
++init_locale(int argc, char *argv[])
++{
+ strcpy(language,"i18n/");
-
- if(argc == 2) {
- strcat(language,argv[1]);
- }
- else {
++ if (argc == 2) {
++ strcat(language, argv[1]);
++ } else {
+ char * language2 = getenv("LANG");
+
- if(language2 == 0){
++ if (language2 == 0) {
+ strcpy(language,"i18n/en_GB/");
- }
- else {
++ } else {
+ char local[10];
+ int len = strlen(language2);
+ int i = 0;
-
++
+ while((language2[i] != '.')&&(i< len)){
+ local[i] = language2[i];
+ i++;
+ }
+ local[i] = '\0';
+ strcat(language,local);
+ }
+ }
++ strcat(language, "/");
++}
- strcat(language,"/");
+ /***********************************************************
+ synopsis: initialise graphics and sound, build the dictionary
+ cache the images and start the game loop
+ when the game is done tidy up
- strcpy(txt,language);
- strcat(txt,"wordlist.txt");
- FILE* wordlist;
- wordlist = fopen(txt,"r");
- //if(wordlist == 0){
- // strcpy(language,"i18n/en_GB/");
- //}
- //else {
- // fclose(wordlist);
- //}
-
- // seed the random generator
+ inputs: argc - argument count
+ argv - arguments
+
+ outputs: retval 0 = success 1 = failure
+ ***********************************************************/
++
+ int
+ main(int argc, char *argv[])
+ {
+ struct node* head = NULL;
+ struct dlb_node* dlbHead = NULL;
+ SDL_Surface *screen;
+ struct sprite* letters = NULL;
+
+ /* buffer sounds */
+ int audio_rate = MIX_DEFAULT_FREQUENCY;
+ Uint16 audio_format = AUDIO_S16;
+ int audio_channels = 1;
+ int audio_buffers = 256;
+
+ /* seed the random generator */
srand(time(NULL));
- if (SDL_Init(SDL_INIT_AUDIO|SDL_INIT_VIDEO) < 0){
++ /* identify the resource locale */
++ init_locale(argc, argv);
++
+ if (SDL_Init(SDL_INIT_AUDIO|SDL_INIT_VIDEO|SDL_INIT_TIMER) < 0){
fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError());
exit(1);
}
bufferSounds(&soundCache);
- // create dictionary
- createDLBTree(&dlbHead,language);
+ /* create dictionary */
- createDLBTree(&dlbHead);
++ createDLBTree(&dlbHead, language);
-
-
- // cache in-game graphics
- strcpy(txt,language);
+ /* cache in-game graphics */
- letterBank = SDL_LoadBMP("images/letterBank.bmp");
- smallLetterBank = SDL_LoadBMP("images/smallLetterBank.bmp");
- numberBank = SDL_LoadBMP("images/numberBank.bmp");
++ strcpy(txt, language);
+ letterBank = SDL_LoadBMP(strcat(txt,"images/letterBank.bmp"));
- strcpy(txt,language);
++ strcpy(txt, language);
+ smallLetterBank = SDL_LoadBMP(strcat(txt,"images/smallLetterBank.bmp"));
- strcpy(txt,language);
++ strcpy(txt, language);
+ numberBank = SDL_LoadBMP(strcat(txt,"images/numberBank.bmp"));
rootWord = malloc(sizeof(char)*9);
newGame(&head, dlbHead, screen, &letters);
projects / anagramarama / commitdiff