len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-10-14 02:27:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

A bit of code policing.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19021 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2008-11-05 16:14:25 +00:00
parent 4cf9b1415b
commit f06074cd06
1 changed files with 72 additions and 74 deletions
Download patch file Download diff file Expand all files Collapse all files

146
apps/plugins/robotfindskitten.c
View file

@ -455,9 +455,6 @@ static char* messages[] =
"The spectre of Sherlock Holmes wills you onwards.", "The spectre of Sherlock Holmes wills you onwards.",
}; };
#define TRUE true
#define FALSE false
#define RFK_VERSION "v1.4142135.406" #define RFK_VERSION "v1.4142135.406"
/* Button definitions stolen from maze.c */ /* Button definitions stolen from maze.c */
@ -531,7 +528,7 @@ const unsigned colors[NUM_COLORS] = {
#define randy() (rb->rand() % (Y_MAX-Y_MIN+1))+Y_MIN /*I'm feeling randy()!*/ #define randy() (rb->rand() % (Y_MAX-Y_MIN+1))+Y_MIN /*I'm feeling randy()!*/
#define randchar() rb->rand() % (126-'!'+1)+'!'; #define randchar() rb->rand() % (126-'!'+1)+'!';
#define randcolor() rb->rand() % NUM_COLORS #define randcolor() rb->rand() % NUM_COLORS
#define randbold() (rb->rand() % 2 ? TRUE:FALSE) #define randbold() (rb->rand() % 2 ? true:false)
/*Row constants for the animation*/ /*Row constants for the animation*/
#define ADV_ROW 1 #define ADV_ROW 1
@ -540,14 +537,14 @@ const unsigned colors[NUM_COLORS] = {
/*This struct contains all the information we need to display an object /*This struct contains all the information we need to display an object
on the screen*/ on the screen*/
typedef struct struct screen_object
{ {
short x; short x;
short y; short y;
int color; int color;
bool bold; bool bold;
char character; char character;
} screen_object; };
/* /*
*Function definitions *Function definitions
@ -572,15 +569,15 @@ static int validchar(char);
static void play_animation(int); static void play_animation(int);
/*Global variables. Bite me, it's fun.*/ /*Global variables. Bite me, it's fun.*/
screen_object robot; struct screen_object robot;
screen_object kitten; struct screen_object kitten;
#if X_MAX*Y_MAX < 200 #if X_MAX*Y_MAX < 200
#define NUM_BOGUS 15 #define NUM_BOGUS 15
#else #else
#define NUM_BOGUS 20 #define NUM_BOGUS 20
#endif #endif
screen_object bogus[NUM_BOGUS]; struct screen_object bogus[NUM_BOGUS];
unsigned short bogus_messages[NUM_BOGUS]; unsigned short bogus_messages[NUM_BOGUS];
bool used_messages[MESSAGES]; bool used_messages[MESSAGES];
@ -612,7 +609,7 @@ static void drawchar(int x, int y, char c)
rb->lcd_putsxy(x*SYSFONT_WIDTH, y*SYSFONT_HEIGHT, str); rb->lcd_putsxy(x*SYSFONT_WIDTH, y*SYSFONT_HEIGHT, str);
} }
static void draw(screen_object o) static void draw(struct screen_object o)
{ {
#if LCD_DEPTH > 1 #if LCD_DEPTH > 1
unsigned oldforeground; unsigned oldforeground;
@ -640,40 +637,40 @@ static void refresh(void)
*/ */
static void play_game() static void play_game()
{ {
int old_x = robot.x; int old_x = robot.x;
int old_y = robot.y; int old_y = robot.y;
int input = 0; /* Not sure what a reasonable initial value is */ int input = 0; /* Not sure what a reasonable initial value is */
#ifdef __PLUGINLIB_ACTIONS_H__ #ifdef __PLUGINLIB_ACTIONS_H__
const struct button_mapping *plugin_contexts[] = {generic_directions, generic_actions}; const struct button_mapping *plugin_contexts[] = {generic_directions, generic_actions};
#endif #endif
while (input != RFK_QUIT && exit_rfk == false) while (input != RFK_QUIT && exit_rfk == false)
{ {
process_input(input); process_input(input);
/*Redraw robot, where applicable. We're your station, robot.*/ /*Redraw robot, where applicable. We're your station, robot.*/
if (!(old_x == robot.x && old_y == robot.y)) if (!(old_x == robot.x && old_y == robot.y))
{ {
/*Get rid of the old robot*/ /*Get rid of the old robot*/
drawchar(old_x, old_y, ' '); drawchar(old_x, old_y, ' ');
screen[old_x][old_y] = EMPTY; screen[old_x][old_y] = EMPTY;
/*Meet the new robot, same as the old robot.*/ /*Meet the new robot, same as the old robot.*/
draw(robot); draw(robot);
refresh(); refresh();
screen[robot.x][robot.y] = ROBOT; screen[robot.x][robot.y] = ROBOT;
old_x = robot.x; old_x = robot.x;
old_y = robot.y; old_y = robot.y;
} }
#ifdef __PLUGINLIB_ACTIONS_H__ #ifdef __PLUGINLIB_ACTIONS_H__
input = pluginlib_getaction(rb, TIMEOUT_BLOCK, plugin_contexts, 2); input = pluginlib_getaction(rb, TIMEOUT_BLOCK, plugin_contexts, 2);
#else #else
input = rb->button_get(true); input = rb->button_get(true);
#endif #endif
} }
message("Bye!"); message("Bye!");
refresh(); refresh();
} }
/* /*
@ -761,8 +758,9 @@ static void pause()
{ {
int button; int button;
rb->lcd_update(); rb->lcd_update();
do do {
button = rb->button_get(true); button = rb->button_get(true);
}
while( ( button == BUTTON_NONE ) while( ( button == BUTTON_NONE )
|| ( button & (BUTTON_REL|BUTTON_REPEAT) ) ); || ( button & (BUTTON_REL|BUTTON_REPEAT) ) );
} }
@ -782,12 +780,14 @@ static int validchar(char a)
static void play_animation(int input) static void play_animation(int input)
{ {
int counter; int counter;
screen_object left; struct screen_object left;
screen_object right; struct screen_object right;
/*The grand cinema scene.*/ /*The grand cinema scene.*/
rb->lcd_puts_scroll(0, ADV_ROW, " "); rb->lcd_puts_scroll(0, ADV_ROW, " ");
if (input == RFK_RIGHT || input == RFK_DOWN || input == RFK_RRIGHT || input == RFK_RDOWN) { if (input == RFK_RIGHT || input == RFK_DOWN ||
input == RFK_RRIGHT || input == RFK_RDOWN)
{
left = robot; left = robot;
right = kitten; right = kitten;
} }
@ -871,7 +871,7 @@ static void instructions()
static void initialize_arrays() static void initialize_arrays()
{ {
unsigned int counter, counter2; unsigned int counter, counter2;
screen_object empty; struct screen_object empty;
/*Initialize the empty object.*/ /*Initialize the empty object.*/
empty.x = -1; empty.x = -1;
@ -881,7 +881,7 @@ static void initialize_arrays()
#else #else
empty.color = 0; empty.color = 0;
#endif #endif
empty.bold = FALSE; empty.bold = false;
empty.character = ' '; empty.character = ' ';
for (counter = 0; counter <= X_MAX; counter++) for (counter = 0; counter <= X_MAX; counter++)
@ -913,60 +913,58 @@ static void initialize_robot()
robot.character = '#'; robot.character = '#';
robot.color = ROBOT_COLOR; robot.color = ROBOT_COLOR;
robot.bold = FALSE; robot.bold = false;
screen[robot.x][robot.y] = ROBOT; screen[robot.x][robot.y] = ROBOT;
} }
/*initialize kitten, well, initializes kitten.*/ /*initialize kitten, well, initializes kitten.*/
static void initialize_kitten() static void initialize_kitten()
{ {
/*Assign the kitten a unique position.*/ /*Assign the kitten a unique position.*/
do do {
{ kitten.x = randx();
kitten.x = randx(); kitten.y = randy();
kitten.y = randy();
} while (screen[kitten.x][kitten.y] != EMPTY); } while (screen[kitten.x][kitten.y] != EMPTY);
/*Assign the kitten a character and a color.*/ /*Assign the kitten a character and a color.*/
do { do {
kitten.character = randchar(); kitten.character = randchar();
} while (!(validchar(kitten.character))); } while (!(validchar(kitten.character)));
screen[kitten.x][kitten.y] = KITTEN; screen[kitten.x][kitten.y] = KITTEN;
kitten.color = colors[randcolor()]; kitten.color = colors[randcolor()];
kitten.bold = randbold(); kitten.bold = randbold();
} }
/*initialize_bogus initializes all non-kitten objects to be used in this run.*/ /*initialize_bogus initializes all non-kitten objects to be used in this run.*/
static void initialize_bogus() static void initialize_bogus()
{ {
int counter, index; int counter, index;
for (counter = 0; counter < NUM_BOGUS; counter++) for (counter = 0; counter < NUM_BOGUS; counter++)
{ {
/*Give it a color.*/ /*Give it a color.*/
bogus[counter].color = colors[randcolor()]; bogus[counter].color = colors[randcolor()];
bogus[counter].bold = randbold(); bogus[counter].bold = randbold();
/*Give it a character.*/ /*Give it a character.*/
do { do {
bogus[counter].character = randchar(); bogus[counter].character = randchar();
} while (!(validchar(bogus[counter].character))); } while (!(validchar(bogus[counter].character)));
/*Give it a position.*/ /*Give it a position.*/
do do {
{ bogus[counter].x = randx();
bogus[counter].x = randx(); bogus[counter].y = randy();
bogus[counter].y = randy(); } while (screen[bogus[counter].x][bogus[counter].y] != EMPTY);
} while (screen[bogus[counter].x][bogus[counter].y] != EMPTY);
screen[bogus[counter].x][bogus[counter].y] = counter+2; screen[bogus[counter].x][bogus[counter].y] = counter+2;
/*Find a message for this object.*/ /*Find a message for this object.*/
do { do {
index = rb->rand() % MESSAGES; index = rb->rand() % MESSAGES;
} while (used_messages[index] != false); } while (used_messages[index] != false);
bogus_messages[counter] = index; bogus_messages[counter] = index;
used_messages[index] = true; used_messages[index] = true;
} }
} }