FILE *safe_fopen( char *filename, char *mode )
{
FILE
*fp;
ASSERT (filename);
ASSERT (mode);
fp = fopen( filename, mode );
if ( !fp )
{
if ( ( *mode == 'r' ) || ( *mode == 'R' ) )
{
debug_fatal("Error opening file for reading: %s", filename );
}
else if ( ( *mode == 'w' ) || ( *mode == 'W' ) )
{
debug_fatal("Error opening file for writing: %s", filename );
}
else
{
debug_fatal("Error opening file %s", filename );
}
}
return fp;
}
void load_global_options_data (void)
{
FILE
*file_ptr;
int
size;
if (!file_exist (global_options_filename))
{
return;
}
if (!(file_ptr = fopen (global_options_filename, "rb")))
{
debug_fatal ("Global: Error loading global options data (file : %s)", global_options_filename);
}
//
// We have to be able to read in previous version of the global options file.
//
size = file_size (global_options_filename);
#ifdef DEBUG
if (size != sizeof (global_options))
{
debug_fatal ("Global: Global options file has changed size (file : %s) - Please delete it", global_options_filename);
}
#endif
if (size > sizeof (global_options))
{
debug_fatal ("Global: Global options file is oversized (file : %s) - Please delete it", global_options_filename);
}
fread (&global_options, size, 1, file_ptr);
fclose (file_ptr);
//
// Need to upgrade the version number ( possibly )
//
if ( ( get_global_version_number () != application_version_number ) || ( size != sizeof ( global_options ) ) )
{
debug_log ( "Upgrading application version number" );
initialise_global_options_data_version2 ();
}
set_global_version_number (application_version_number);
}
void *safe_mopen (char *filename)
{
void
*ptr;
ASSERT (filename);
ptr = mopen (filename);
if ( !ptr )
{
if ( file_exist ( filename ) )
{
debug_fatal ( "Unable to map file %s\n\nThis may be due to lack of virtual memory", filename );
}
else
{
debug_fatal ( "Unable to load file %s", filename );
}
}
safe_memory_mapped_file_counter++;
return (ptr);
}
int get_regen_sub_type (int type)
{
int
regen_type;
switch (type)
{
case ENTITY_TYPE_FIXED_WING:
{
regen_type = ENTITY_SUB_TYPE_REGEN_FIXED_WING;
break;
}
case ENTITY_TYPE_HELICOPTER:
{
regen_type = ENTITY_SUB_TYPE_REGEN_HELICOPTER;
break;
}
case ENTITY_TYPE_ROUTED_VEHICLE:
{
regen_type = ENTITY_SUB_TYPE_REGEN_GROUND;
break;
}
case ENTITY_TYPE_SHIP_VEHICLE:
{
regen_type = ENTITY_SUB_TYPE_REGEN_SEA;
break;
}
case ENTITY_TYPE_PERSON:
{
regen_type = ENTITY_SUB_TYPE_REGEN_PEOPLE;
break;
}
case ENTITY_SUB_TYPE_REGEN_NONE:
{
debug_fatal ("RG_UPDT: illegal regen sub type: ENTITY_SUB_TYPE_REGEN_NONE");
}
default:
{
debug_fatal ("RG_UPDT: Unknown entity type");
}
}
return regen_type;
}
static void default_unpack_entity_data (entity *en, entity_types type, pack_modes mode)
{
if (mode == PACK_MODE_UPDATE_ENTITY)
{
debug_fatal ("default_unpack_entity_data invoked: %s (index = %d)", get_local_entity_type_name (en), get_local_entity_index (en));
}
else
{
debug_fatal ("default_unpack_entity_data invoked: %s", get_entity_type_name (type));
}
}
static float get_eo_sensor_fov(eo_params *eo, target_acquisition_systems system)
{
// TODO: change fov numbers
float fov = 9.0;
switch (eo->field_of_view)
{
case EO_FOV_MEDIUM:
{
if (system == TARGET_ACQUISITION_SYSTEM_FLIR)
fov = 4.0 * ONE_OVER_SQRT2;
else // DTV or DVO
fov = 2.0 * ONE_OVER_SQRT2;
break;
}
case EO_FOV_WIDE:
{
if (system == TARGET_ACQUISITION_SYSTEM_FLIR)
fov = 15.0 * ONE_OVER_SQRT2;
else // DVO
fov = 9.0 * ONE_OVER_SQRT2;
break;
}
default:
{
debug_fatal ("Invalid field of view = %d", eo->field_of_view);
break;
}
}
return fov;
}
static void *get_local_ptr_value (entity *en, ptr_types type)
{
waypoint
*raw;
void
*ptr;
raw = get_local_entity_data (en);
switch (type)
{
////////////////////////////////////////
case PTR_TYPE_POSITION_ENTITY:
////////////////////////////////////////
{
debug_fatal ("WP_PTR: REMOVE");
ptr = raw->position_entity;
break;
}
////////////////////////////////////////
default:
////////////////////////////////////////
{
debug_fatal_invalid_ptr_type (en, type);
break;
}
}
return (ptr);
}
//**********************************************************************
// Filename: KEYMAPPING.C
// Authors: Lukas "Retro" Friembichler
// Date: 20. Mar 2003
// Update:
//
// Description: Well.. hmm... uuuug... rrrriiight...
// New user-configurable keymapping
// Developers!: if you add a key, use set_configurable_event
// instead of set_event, you can use whatever string you
// want to 'name' that function (well... please keep it short,
// 50 chars at max) - that´s all you have to do, it might
// be a good idea telling the users this string, so that
// they can map it..
//*********************************************************************/
#include "system.h"
#include "cmndline.h"
#include "keymapping.h"
//#define SHOW_COMMENT_LINES // prints comment-lines into "comment.txt"
//#define TELL_ME_WHAT_YOU_SEE // prints other lines into "echo.txt"
//#define TIGHT_ARSE_DEBUG // less forgiving version...
#define SHOW_UNKNOWNS // if there´s a command registered (by using set_configurable_event () that is NOT in
// the keymaps.cfg file, I get an error-output file (hopefully)
#define MAXMAPPINGS 300 // Max number of mappings, no real reason for 300 (just a number)
#define MAX_LINE_LENGTH 1024
#define SLIZE 50 // max length one command, keycombo or modifier can have.. (I´m still unconfortable using malloc())
//**********************************************************************
// this struct represents one key;
// the name as it is represented in the config file, and the assigned
// direct-input-keypress (DIK)
//*********************************************************************/
typedef struct {
char* key_name;
int dik_val;
} key;
#define NUM_OF_KEYS 142
key all_keys[NUM_OF_KEYS] = {
{"ESCAPE", 0x01},
{"1", 0x02},
{"2", 0x03},
{"3", 0x04},
{"4", 0x05},
{"5", 0x06},
{"6", 0x07},
{"7", 0x08},
{"8", 0x09},
{"9", 0x0A},
{"0", 0x0B},
{"MINUS", 0x0C}, /* - on main keyboard */
{"EQUALS", 0x0D},
{"BACK", 0x0E}, /* backspace */
{"BACKSPACE", 0x0E}, /* backspace */
{"TAB", 0x0F},
{"Q", 0x10},
{"W", 0x11},
{"E", 0x12},
{"R", 0x13},
{"T", 0x14},
{"Y", 0x15},
{"U", 0x16},
{"I", 0x17},
{"O", 0x18},
{"P", 0x19},
{"LBRACKET", 0x1A},
{"RBRACKET", 0x1B},
{"RETURN", 0x1C}, /* Enter on main keyboard */
{"LCONTROL", 0x1D},
{"A", 0x1E},
{"S", 0x1F},
{"D", 0x20},
{"F", 0x21},
{"G", 0x22},
{"H", 0x23},
{"J", 0x24},
{"K", 0x25},
{"L", 0x26},
{"SEMICOLON", 0x27},
{"APOSTROPHE", 0x28},
{"GRAVE", 0x29}, /* accent grave */
{"LSHIFT", 0x2A},
{"BACKSLASH", 0x2B},
{"Z", 0x2C},
{"X", 0x2D},
{"C", 0x2E},
{"V", 0x2F},
{"B", 0x30},
{"N", 0x31},
{"M", 0x32},
{"COMMA", 0x33},
{"PERIOD", 0x34}, /* . on main keyboard */
{"SLASH", 0x35}, /* / on main keyboard */
{"RSHIFT", 0x36},
{"MULTIPLY", 0x37},
{"NUMPADSTAR", 0x37}, /* * on numeric keypad */
{"LMENU", 0x38},
{"LALT", 0x38}, /* left Alt */
{"SPACE", 0x39},
{"CAPITAL", 0x3A},
{"CAPSLOCK", 0x3A},
{"F1", 0x3B},
{"F2", 0x3C},
{"F3", 0x3D},
{"F4", 0x3E},
{"F5", 0x3F},
{"F6", 0x40},
{"F7", 0x41},
{"F8", 0x42},
{"F9", 0x43},
{"F10", 0x44},
{"NUMLOCK", 0x45},
{"SCROLL", 0x46}, /* Scroll Lock */
{"NUMPAD7", 0x47},
{"NUMPAD8", 0x48},
{"NUMPAD9", 0x49},
{"SUBTRACT", 0x4A},
{"NUMPADMINUS", 0x4A}, /* - on numeric keypad */
{"NUMPAD4", 0x4B},
{"NUMPAD5", 0x4C},
{"NUMPAD6", 0x4D},
{"ADD", 0x4E},
{"NUMPADPLUS", 0x4E}, /* + on numeric keypad */
{"NUMPAD1", 0x4F},
{"NUMPAD2", 0x50},
{"NUMPAD3", 0x51},
{"NUMPAD0", 0x52},
{"DECIMAL", 0x53},
{"NUMPADPERIOD",0x53}, /* . on numeric keypad */
{"OEM_102", 0x56}, /* < > | on UK/Germany keyboards */
{"F11", 0x57},
{"F12", 0x58},
{"F13", 0x64}, /* (NEC PC98) */
{"F14", 0x65}, /* (NEC PC98) */
{"F15", 0x66}, /* (NEC PC98) */
{"KANA", 0x70}, /* (Japanese keyboard) */
{"ABNT_C1", 0x73}, /* / ? on Portugese (Brazilian) keyboards */
{"CONVERT", 0x79}, /* (Japanese keyboard) */
{"NOCONVERT", 0x7B}, /* (Japanese keyboard) */
{"YEN", 0x7D}, /* (Japanese keyboard) */
{"ABNT_C2", 0x7E}, /* Numpad . on Portugese (Brazilian) keyboards */
{"NUMPADEQUALS",0x8D}, /* = on numeric keypad (NEC PC98) */
{"CIRCUMFLEX", 0x90}, /* (Japanese keyboard) */
{"AT", 0x91}, /* (NEC PC98) */
{"COLON", 0x92}, /* (NEC PC98) */
{"UNDERLINE", 0x93}, /* (NEC PC98) */
{"KANJI", 0x94}, /* (Japanese keyboard) */
{"STOP", 0x95}, /* (NEC PC98) */
{"AX", 0x96}, /* (Japan AX) */
{"UNLABELED", 0x97}, /* (J3100) */
{"NUMPADENTER", 0x9C}, /* Enter on numeric keypad */
{"RCONTROL", 0x9D},
{"NUMPADCOMMA", 0xB3}, /* , on numeric keypad (NEC PC98) */
{"DIVIDE", 0xB5},
{"NUMPADSLASH", 0xB5}, /* / on numeric keypad */
{"SYSRQ", 0xB7},
{"RMENU", 0xB8},
{"RALT", 0xB8}, /* right Alt */
{"PAUSE", 0xC5}, /* Pause */
{"HOME", 0xC7}, /* Home on arrow keypad */
{"UP", 0xC8},
{"UPARROW", 0xC8},
{"PRIOR", 0xC9},
{"PGUP", 0xC9}, /* PgUp on arrow keypad */
{"LEFT", 0xCB},
{"LEFTARROW", 0xCB}, /* LeftArrow on arrow keypad */
{"RIGHT", 0xCD},
{"RIGHTARROW", 0xCD}, /* RightArrow on arrow keypad */
{"END", 0xCF}, /* End on arrow keypad */
{"DOWN", 0xD0},
{"DOWNARROW", 0xD0}, /* DownArrow on arrow keypad */
{"NEXT", 0xD1},
{"PGDN", 0xD1}, /* PgDn on arrow keypad */
{"INSERT", 0xD2}, /* Insert on arrow keypad */
{"DELETE", 0xD3}, /* Delete on arrow keypad */
{"LWIN", 0xDB}, /* Left Windows key */
{"RWIN", 0xDC}, /* Right Windows key */
{"APPS", 0xDD}, /* AppMenu key */
{"POWER", 0xDE},
{"SLEEP", 0xDF},
{"WAKE", 0xE3}
};
//**********************************************************************
// this struct represents one line of the config-file;
// functionID, key, modifer and state
//*********************************************************************/
typedef struct {
char functionID[SLIZE];
int key, // This is actually the DIK of the key..
modifier, // I guess with multiple modifiers per key this could become a bitfield..
state;
} mapline;
static mapline keymaps[MAXMAPPINGS];
static int number_of_commands = 0; // number of keymappings in the above array
//**********************************************************************
//
// Function: check_for_validity
// Date: 21.3.2003
// Author: Retro
//
// Description: Should check for duplicate key+modifier combos,
// and also for typos (?)
// not yet used
//
//*********************************************************************/
int check_for_validity ( void )
{
int i = 0;
int j = 0;
int numOfDuplicates = 0;
int tmp_key;
int tmp_mod;
for ( i = 0; i < number_of_commands; i++)
{
tmp_key = keymaps[i].key;
tmp_mod = keymaps[i].modifier;
for ( j = 0; j < number_of_commands; j++)
{
if ((keymaps[i].key = tmp_key)&&(keymaps[i].modifier = tmp_mod))
{
numOfDuplicates++;
if (numOfDuplicates > 1)
debug_fatal ( "Duplicate key+modifier combination (%i) (%i)",tmp_key,tmp_mod );
}
}
numOfDuplicates = 0;
}
return 0;
}
//**********************************************************************
//
// Function: get_DIK_from_string
// Date: 21.3.2003
// Author: Retro
//
// Description: returns direct-input-keypress (DIK) on input-string.
// uses the all_keys array defined above
//
//*********************************************************************/
int get_DIK_from_string ( char* keystring )
{
int i;
int retval = 0;
for ( i = 0; i < NUM_OF_KEYS; i++ )
{
if ( strcmp(all_keys[i].key_name,keystring) == 0 )
{
retval = all_keys[i].dik_val;
break;
}
}
if ( retval == 0 ) // kinda crappy way of error checking.. if reval is still 0, obviously no string matched.
{
debug_fatal ( "Don´t know key %s",keystring );
}
return retval;
}
//**********************************************************************
//
// Function: get_modifier_from_string
// Date: 21.3.2003
// Author: Retro
//
// Description: returns modifier enum on input-string
// note that in non-debug builds, right and left modifiers
// are considered the same...
//
//*********************************************************************/
int get_modifier_from_string ( char* modifierstring )
{
int retval = 0;
if ( strcmp ( modifierstring, "MODIFIER_NONE") == 0 )
retval = MODIFIER_NONE;
else if ( strcmp ( modifierstring, "MODIFIER_LEFT_SHIFT") == 0 )
retval = MODIFIER_LEFT_SHIFT;
else if ( strcmp ( modifierstring, "MODIFIER_LEFT_CONTROL") == 0 )
retval = MODIFIER_LEFT_CONTROL;
else if ( strcmp ( modifierstring, "MODIFIER_LEFT_ALT") == 0 )
retval = MODIFIER_LEFT_ALT;
else if ( strcmp ( modifierstring, "MODIFIER_RIGHT_SHIFT") == 0 )
retval = MODIFIER_RIGHT_SHIFT;
else if ( strcmp ( modifierstring, "MODIFIER_RIGHT_CONTROL") == 0 )
retval = MODIFIER_RIGHT_CONTROL;
else if ( strcmp ( modifierstring, "MODIFIER_RIGHT_ALT") == 0 )
retval = MODIFIER_RIGHT_ALT;
else
{
debug_fatal ( "Don´t know modifier %s",modifierstring );
}
return retval;
}
void add_default_entity_to_regen_queue (entity_sides side, entity_sub_types group_type)
{
switch (side)
{
case ENTITY_SIDE_BLUE_FORCE:
{
add_entity_to_regen_queue (side,
group_database [group_type].default_entity_type,
group_database [group_type].default_blue_force_sub_type,
group_type);
break;
}
case ENTITY_SIDE_RED_FORCE:
{
add_entity_to_regen_queue (side,
group_database [group_type].default_entity_type,
group_database [group_type].default_red_force_sub_type,
group_type);
break;
}
default:
{
debug_fatal ("RG_UPDT: Invalid Side %d For Default Entity Regen", side);
break;
}
}
}
void set_3d_fogmode ( env_3d *env, fogmodes mode )
{
ASSERT ( env );
env->fogmode = mode;
switch ( mode )
{
case FOGMODE_ON_AUTOMATIC:
case FOGMODE_ON_MANUAL:
case FOGMODE_OFF:
{
break;
}
default:
{
debug_fatal ( "Unknown fogmode in set_3d_fogmode" );
break;
}
}
}
void add_sub_object_index_to_table ( object_3d_sub_object_index_numbers index, object_3d_database_entry *object )
{
int
count;
for ( count = 0; count < number_of_sub_object_table_entries; count++ )
{
if ( current_sub_object_table[count].sub_object_index == index )
{
int
offset;
offset = current_sub_object_table[count].number_of_sub_objects;
current_sub_object_table[count].sub_objects[offset] = object;
current_sub_object_table[count].number_of_sub_objects++;
return;
}
}
debug_fatal ( "Unable to find sub object index in table" );
}
void load_terrain_3d_tree_database ( char *sector_filename, char *data_filename )
{
FILE
*fp;
int
x_sector,
z_sector;
terrain_tree_data
*tree_data;
//
// Memory map the tree data file
//
terrain_tree_database = mopen ( data_filename );
if ( !terrain_tree_database )
{
debug_fatal ( "Unable to memory-map %s", data_filename );
}
//
// Open the sector file
//
fp = safe_fopen ( sector_filename, "rb" );
//
// Go through all the sectors, setting the number of trees and the relevant pointer
//
tree_data = terrain_tree_database;
for ( z_sector = 0; z_sector < terrain_3d_sector_z_max; z_sector++ )
{
for ( x_sector = 0; x_sector < terrain_3d_sector_z_max; x_sector++ )
{
fread ( &terrain_tree_sectors[z_sector][x_sector].number_of_trees, sizeof ( int ), 1, fp );
if ( terrain_tree_sectors[z_sector][x_sector].number_of_trees )
{
terrain_tree_sectors[z_sector][x_sector].data = tree_data;
tree_data += terrain_tree_sectors[z_sector][x_sector].number_of_trees;
}
else
{
terrain_tree_sectors[z_sector][x_sector].data = NULL;
}
}
}
}
void set_3d_lightmode ( env_3d *env, enum LIGHTMODES mode )
{
ASSERT ( env );
switch ( mode )
{
case LIGHTMODE_NO_LIGHT:
case LIGHTMODE_AUTOMATIC_LIGHT:
case LIGHTMODE_MANUAL_LIGHT:
{
break;
}
default:
{
debug_fatal ( "Trying to set an unknown light mode for 3d environment" );
break;
}
}
env->lightmode = mode;
}
void create_new_pilot_name( entity_sides side, const char **firstname, const char **lastname )
{
switch( side )
{
case ENTITY_SIDE_NEUTRAL:
case ENTITY_SIDE_BLUE_FORCE:
{
*firstname = blue_side_first_name_list[ rand16() % NUM_BLUE_SIDE_FIRST_NAMES ];
*lastname = blue_side_last_name_list[ rand16() % NUM_BLUE_SIDE_LAST_NAMES ];
break;
}
case ENTITY_SIDE_RED_FORCE:
{
*firstname = red_side_first_name_list[ rand16() % NUM_RED_SIDE_FIRST_NAMES ];
*lastname = red_side_last_name_list[ rand16() % NUM_RED_SIDE_LAST_NAMES ];
break;
}
default:
{
debug_fatal( "Trying to create pilot for side %d", side );
}
}
}
void set_cloud_3d_scan_radius ( int scan_radius )
{
if ( ( scan_radius < 1 ) || ( scan_radius > 32 ) )
{
debug_fatal ( "Trying to set cloud scan radius to %d", scan_radius );
}
else
{
cloud_3d_sector_scan_radius = scan_radius;
//
// Now set up the blending constants
//
cloud_3d_blend_start = CLOUD_MINIMUM_BLEND_DISTANCE;
cloud_3d_blend_end = CLOUD_MAXIMUM_BLEND_DISTANCE;
cloud_3d_blend_distance = cloud_3d_blend_end - cloud_3d_blend_start;
cloud_3d_blend_start_squared = cloud_3d_blend_start * cloud_3d_blend_start;
cloud_3d_blend_distance_squared = cloud_3d_blend_distance * cloud_3d_blend_distance;
cloud_3d_blend_constant = cloud_3d_blend_distance_squared - cloud_3d_blend_start_squared;
cloud_3d_blend_factor = 1.0 / cloud_3d_blend_distance_squared;
}
}
//**********************************************************************
// Filename: KEYMAPPING.C
// Authors: Lukas "Retro" Friembichler
// Date: 20. Mar 2003
// Update:
//
// Description: Well.. hmm... uuuug... rrrriiight...
// New user-configurable keymapping
// Developers!: if you add a key, use set_configurable_event
// instead of set_event, you can use whatever string you
// want to 'name' that function (well... please keep it short,
// 50 chars at max) - that´s all you have to do, it might
// be a good idea telling the users this string, so that
// they can map it..
//*********************************************************************/
#include "system.h"
#include "cmndline.h"
#include "keymapping.h"
//#define SHOW_COMMENT_LINES // prints comment-lines into "comment.txt"
//#define TELL_ME_WHAT_YOU_SEE // prints other lines into "echo.txt"
//#define TIGHT_ARSE_DEBUG // less forgiving version...
#define SHOW_UNKNOWNS // if there´s a command registered (by using set_configurable_event () that is NOT in
// the keymaps.cfg file, I get an error-output file (hopefully)
#define MAXMAPPINGS 300 // Max number of mappings, no real reason for 300 (just a number)
#define MAX_LINE_LENGTH 1024
#define SLIZE 50 // max length one command, keycombo or modifier can have.. (I´m still unconfortable using malloc())
//**********************************************************************
// this struct represents one key;
// the name as it is represented in the config file, and the assigned
// direct-input-keypress (DIK)
//*********************************************************************/
typedef struct {
char* key_name;
int dik_val;
} key;
#define NUM_OF_KEYS 142
key all_keys[NUM_OF_KEYS] = {
{"ESCAPE", 0x01},
{"1", 0x02},
{"2", 0x03},
{"3", 0x04},
{"4", 0x05},
{"5", 0x06},
{"6", 0x07},
{"7", 0x08},
{"8", 0x09},
{"9", 0x0A},
{"0", 0x0B},
{"MINUS", 0x0C}, /* - on main keyboard */
{"EQUALS", 0x0D},
{"BACK", 0x0E}, /* backspace */
{"BACKSPACE", 0x0E}, /* backspace */
{"TAB", 0x0F},
{"Q", 0x10},
{"W", 0x11},
{"E", 0x12},
{"R", 0x13},
{"T", 0x14},
{"Y", 0x15},
{"U", 0x16},
{"I", 0x17},
{"O", 0x18},
{"P", 0x19},
{"LBRACKET", 0x1A},
{"RBRACKET", 0x1B},
{"RETURN", 0x1C}, /* Enter on main keyboard */
{"LCONTROL", 0x1D},
{"A", 0x1E},
{"S", 0x1F},
{"D", 0x20},
{"F", 0x21},
{"G", 0x22},
{"H", 0x23},
{"J", 0x24},
{"K", 0x25},
{"L", 0x26},
{"SEMICOLON", 0x27},
{"APOSTROPHE", 0x28},
{"GRAVE", 0x29}, /* accent grave */
{"LSHIFT", 0x2A},
{"BACKSLASH", 0x2B},
{"Z", 0x2C},
{"X", 0x2D},
{"C", 0x2E},
{"V", 0x2F},
{"B", 0x30},
{"N", 0x31},
{"M", 0x32},
{"COMMA", 0x33},
{"PERIOD", 0x34}, /* . on main keyboard */
{"SLASH", 0x35}, /* / on main keyboard */
{"RSHIFT", 0x36},
{"MULTIPLY", 0x37},
{"NUMPADSTAR", 0x37}, /* * on numeric keypad */
{"LMENU", 0x38},
{"LALT", 0x38}, /* left Alt */
{"SPACE", 0x39},
{"CAPITAL", 0x3A},
{"CAPSLOCK", 0x3A},
{"F1", 0x3B},
{"F2", 0x3C},
{"F3", 0x3D},
{"F4", 0x3E},
{"F5", 0x3F},
{"F6", 0x40},
{"F7", 0x41},
{"F8", 0x42},
{"F9", 0x43},
{"F10", 0x44},
{"NUMLOCK", 0x45},
{"SCROLL", 0x46}, /* Scroll Lock */
{"NUMPAD7", 0x47},
{"NUMPAD8", 0x48},
{"NUMPAD9", 0x49},
{"SUBTRACT", 0x4A},
{"NUMPADMINUS", 0x4A}, /* - on numeric keypad */
{"NUMPAD4", 0x4B},
{"NUMPAD5", 0x4C},
{"NUMPAD6", 0x4D},
{"ADD", 0x4E},
{"NUMPADPLUS", 0x4E}, /* + on numeric keypad */
{"NUMPAD1", 0x4F},
{"NUMPAD2", 0x50},
{"NUMPAD3", 0x51},
{"NUMPAD0", 0x52},
{"DECIMAL", 0x53},
{"NUMPADPERIOD",0x53}, /* . on numeric keypad */
{"OEM_102", 0x56}, /* < > | on UK/Germany keyboards */
{"F11", 0x57},
{"F12", 0x58},
{"F13", 0x64}, /* (NEC PC98) */
{"F14", 0x65}, /* (NEC PC98) */
{"F15", 0x66}, /* (NEC PC98) */
{"KANA", 0x70}, /* (Japanese keyboard) */
{"ABNT_C1", 0x73}, /* / ? on Portugese (Brazilian) keyboards */
{"CONVERT", 0x79}, /* (Japanese keyboard) */
{"NOCONVERT", 0x7B}, /* (Japanese keyboard) */
{"YEN", 0x7D}, /* (Japanese keyboard) */
{"ABNT_C2", 0x7E}, /* Numpad . on Portugese (Brazilian) keyboards */
{"NUMPADEQUALS",0x8D}, /* = on numeric keypad (NEC PC98) */
{"CIRCUMFLEX", 0x90}, /* (Japanese keyboard) */
{"AT", 0x91}, /* (NEC PC98) */
{"COLON", 0x92}, /* (NEC PC98) */
{"UNDERLINE", 0x93}, /* (NEC PC98) */
{"KANJI", 0x94}, /* (Japanese keyboard) */
{"STOP", 0x95}, /* (NEC PC98) */
{"AX", 0x96}, /* (Japan AX) */
{"UNLABELED", 0x97}, /* (J3100) */
{"NUMPADENTER", 0x9C}, /* Enter on numeric keypad */
{"RCONTROL", 0x9D},
{"NUMPADCOMMA", 0xB3}, /* , on numeric keypad (NEC PC98) */
{"DIVIDE", 0xB5},
{"NUMPADSLASH", 0xB5}, /* / on numeric keypad */
{"SYSRQ", 0xB7},
{"RMENU", 0xB8},
{"RALT", 0xB8}, /* right Alt */
{"PAUSE", 0xC5}, /* Pause */
{"HOME", 0xC7}, /* Home on arrow keypad */
{"UP", 0xC8},
{"UPARROW", 0xC8},
{"PRIOR", 0xC9},
{"PGUP", 0xC9}, /* PgUp on arrow keypad */
{"LEFT", 0xCB},
{"LEFTARROW", 0xCB}, /* LeftArrow on arrow keypad */
{"RIGHT", 0xCD},
{"RIGHTARROW", 0xCD}, /* RightArrow on arrow keypad */
{"END", 0xCF}, /* End on arrow keypad */
{"DOWN", 0xD0},
{"DOWNARROW", 0xD0}, /* DownArrow on arrow keypad */
{"NEXT", 0xD1},
{"PGDN", 0xD1}, /* PgDn on arrow keypad */
{"INSERT", 0xD2}, /* Insert on arrow keypad */
{"DELETE", 0xD3}, /* Delete on arrow keypad */
{"LWIN", 0xDB}, /* Left Windows key */
{"RWIN", 0xDC}, /* Right Windows key */
{"APPS", 0xDD}, /* AppMenu key */
{"POWER", 0xDE},
{"SLEEP", 0xDF},
{"WAKE", 0xE3}
};
//**********************************************************************
// this struct represents one line of the config-file;
// functionID, key, modifer and state
//*********************************************************************/
typedef struct {
char functionID[SLIZE];
int key, // This is actually the DIK of the key..
modifier, // I guess with multiple modifiers per key this could become a bitfield..
state;
} mapline;
static mapline keymaps[MAXMAPPINGS];
static int number_of_commands = 0; // number of keymappings in the above array
//**********************************************************************
//
// Function: check_for_validity
// Date: 21.3.2003
// Author: Retro
//
// Description: Should check for duplicate key+modifier combos,
// and also for typos (?)
// not yet used
//
//*********************************************************************/
int check_for_validity ( void )
{
int i = 0;
int j = 0;
int numOfDuplicates = 0;
int tmp_key;
int tmp_mod;
for ( i = 0; i < number_of_commands; i++)
{
tmp_key = keymaps[i].key;
tmp_mod = keymaps[i].modifier;
for ( j = 0; j < number_of_commands; j++)
{
if ((keymaps[i].key = tmp_key)&&(keymaps[i].modifier = tmp_mod))
{
numOfDuplicates++;
if (numOfDuplicates > 1)
debug_fatal ( "Duplicate key+modifier combination (%i) (%i)",tmp_key,tmp_mod );
}
}
numOfDuplicates = 0;
}
return 0;
}
void decrease_rocket_salvo_size (void)
{
switch (rocket_salvo_size)
{
////////////////////////////////////////
case 1:
////////////////////////////////////////
{
break;
}
////////////////////////////////////////
case 2:
////////////////////////////////////////
{
rocket_salvo_size = 1;
break;
}
////////////////////////////////////////
case 4:
////////////////////////////////////////
{
rocket_salvo_size = 2;
break;
}
////////////////////////////////////////
case 8:
////////////////////////////////////////
{
rocket_salvo_size = 4;
break;
}
////////////////////////////////////////
case 16:
////////////////////////////////////////
{
rocket_salvo_size = 8;
break;
}
////////////////////////////////////////
case ROCKET_SALVO_SIZE_ALL:
////////////////////////////////////////
{
rocket_salvo_size = 16;
break;
}
////////////////////////////////////////
default:
////////////////////////////////////////
{
debug_fatal ("Invalid rocket salvo size = %d", rocket_salvo_size);
break;
}
}
}
void load_3d_terrain_game_data (void)
{
char
filename [1024];
session_list_data_type
*session;
//
// Load 3d terrain
//
unload_3d_terrain ();
session = get_current_game_session ();
sprintf (filename, "%s\\terrain", session->data_path);
if (!load_3d_terrain (filename))
{
debug_fatal ("ZONE_FN: unable to load terrain");
}
//
// Load 2d map
//
load_2d_terrain (session->data_path);
}
static void get_local_vec3d (entity *en, vec3d_types type, vec3d *v)
{
group
*raw;
ASSERT (v);
raw = (group *) get_local_entity_data (en);
switch (type)
{
////////////////////////////////////////
case VEC3D_TYPE_POSITION:
////////////////////////////////////////
{
#ifdef DEBUG
debug_fatal ("Invalid call to get group position");
#endif
break;
}
////////////////////////////////////////
case VEC3D_TYPE_LAST_KNOWN_POSITION:
////////////////////////////////////////
{
#ifdef DEBUG
debug_fatal ("Invalid call to get group last known position. Use ptr not vec3d copy");
#endif
break;
}
////////////////////////////////////////
default:
////////////////////////////////////////
{
debug_fatal_invalid_vec3d_type (en, type);
break;
}
}
}
static void set_eo_view_params(target_acquisition_systems system, int x_min, int y_min, int x_max, int y_max, float xfov, float yfov)
{
display_3d_light_levels
light_level;
display_3d_noise_levels
noise_level;
vec3d
*position;
weathermodes
weather_mode;
day_segment_types
day_segment_type;
display_3d_tints
tint;
position = get_local_entity_vec3d_ptr (get_gunship_entity (), VEC3D_TYPE_POSITION);
weather_mode = get_simple_session_weather_at_point (position);
ASSERT ((weather_mode > WEATHERMODE_INVALID) && (weather_mode < WEATHERMODE_LAST));
day_segment_type = (day_segment_types) get_local_entity_int_value (get_session_entity (), INT_TYPE_DAY_SEGMENT_TYPE);
ASSERT ((day_segment_type >= 0) && (day_segment_type < NUM_DAY_SEGMENT_TYPES));
switch (system)
{
case TARGET_ACQUISITION_SYSTEM_FLIR:
{
light_level = flir_light_levels[weather_mode][day_segment_type];
noise_level = flir_noise_levels[weather_mode][day_segment_type];
tint = DISPLAY_3D_TINT_AMBER;
break;
}
case TARGET_ACQUISITION_SYSTEM_LLLTV:
{
light_level = llltv_light_levels[weather_mode][day_segment_type];
noise_level = llltv_noise_levels[weather_mode][day_segment_type];
tint = DISPLAY_3D_TINT_AMBER_VISUAL;
break;
}
default:
{
debug_fatal ("Invalid target acquisition system = %d", system);
break;
}
}
set_main_3d_params (tint, light_level, noise_level, x_min, y_min, x_max, y_max, xfov, yfov);
}
object_3d_sub_instance* find_sub_object(object_3d_instance* parent_object, unsigned sub_obj_id)
{
object_3d_sub_object_search_data
search;
const char* name = (sub_obj_id < OBJECT_3D_SUB_OBJECT_LAST) ? object_3d_subobject_names[sub_obj_id] : NULL;
search.search_depth = 0;
search.search_object = parent_object;
search.sub_object_index = sub_obj_id;
if (find_object_3d_sub_object(&search) != SUB_OBJECT_SEARCH_RESULT_OBJECT_FOUND)
if (name)
debug_fatal ("Failed to locate sub object: %s", name);
else
debug_fatal ("Failed to locate sub object: %d (illegal id)", sub_obj_id);
return search.result_sub_object;
}
void safe_fread ( void *data, int element_size, int number_of_elements, FILE *fp )
{
size_t
size_read;
size_read = fread ( data, element_size, number_of_elements, fp );
if ( feof ( fp ) )
{
debug_fatal ( "Read past end of file" );
}
if ( ferror ( fp ) )
{
debug_fatal ( "Error reading file" );
}
}
static void deselect_viper_target_acquisition_system (target_acquisition_systems system)
{
switch (system)
{
////////////////////////////////////////
case TARGET_ACQUISITION_SYSTEM_OFF:
////////////////////////////////////////
{
// laser is on in all modes but OFF in automatic mode
if (!command_line_manual_laser_radar)
set_laser_is_active(TRUE);
break;
}
////////////////////////////////////////
case TARGET_ACQUISITION_SYSTEM_FLIR:
////////////////////////////////////////
{
deactivate_common_eo ();
copy_eo_zoom(&viper_flir, &viper_dtv);
break;
}
////////////////////////////////////////
case TARGET_ACQUISITION_SYSTEM_DTV:
////////////////////////////////////////
{
deactivate_common_eo ();
copy_eo_zoom(&viper_dtv, &viper_flir);
break;
}
////////////////////////////////////////
case TARGET_ACQUISITION_SYSTEM_HIDSS:
////////////////////////////////////////
{
deactivate_common_hms ();
break;
}
////////////////////////////////////////
default:
////////////////////////////////////////
{
debug_fatal ("Invalid target acquisition system = %d", system);
break;
}
}
}
void notify_options_page (options_pages page)
{
switch (page)
{
case OPTIONS_PAGE_CONTROLLER:
{
notify_show_controller_page ();
break;
}
case OPTIONS_PAGE_DYNAMICS:
{
notify_show_dynamics_page ();
break;
}
case OPTIONS_PAGE_GRAPHICS:
{
notify_show_graphics_page ();
break;
}
case OPTIONS_PAGE_REALISM:
{
notify_show_realism_page ();
break;
}
case OPTIONS_PAGE_SOUND:
{
notify_show_sound_page ();
break;
}
case OPTIONS_PAGE_INGAME_SOUND:
{
notify_show_ingame_sound_page ();
break;
}
case OPTIONS_PAGE_MULTIPLAYER:
{
notify_multi_player_setup ();
break;
}
default:
{
debug_fatal ("OPTIONS.C: illegal options page called");
}
}
}
void initialise_vector_dynamics (void)
{
FILE
*file_ptr;
current_flight_dynamics = &vector_flight_dynamics;
memset (current_flight_dynamics, 0, sizeof (dynamics_type));
if (!file_exist ("vector.dyn"))
{
set_vector_dynamics_defaults ();
#if !DEBUG_DYNAMICS
file_ptr = fopen ("vector.dyn", "wb");
if (file_ptr)
{
save_dynamics_model (file_ptr);
}
fclose (file_ptr);
#endif
}
else
{
file_ptr = fopen ("vector.dyn", "rb");
if (file_ptr)
{
if (file_size ("vector.dyn") != sizeof (dynamics_type))
{
debug_fatal ("DYNAMICS: VECTOR: apache.dyn file incorrect size");
}
load_dynamics_model (file_ptr);
}
fclose (file_ptr);
}
}
void set_graphics_rendering_mode ( enum GRAPHICS_RENDERING_MODES mode )
{
switch ( mode )
{
case GRAPHICS_SOFTWARE_RENDER:
{
debug_fatal ( "Unable to render using software. Please contact your program vendor." );
break;
}
case GRAPHICS_HARDWARE_RENDER:
{
if ( ddraw.use_system_memory )
{
debug_fatal ( "Unable to do hardware rendering onto a system memory surface" );
}
break;
}
default:
{
debug_fatal ( "Unknown rendering method for 3D visual system" );
break;
}
}
}
int safe_fclose (FILE *fp)
{
int
error;
ASSERT (fp);
error = fclose (fp);
if (error)
{
debug_fatal ("Error closing file (error = %d)", error);
}
return (error);
}
//Xhit: Same type of behaviour as get_free_entity. Here the local entity pointers are set instead. (030428)
entity *get_free_local_entity (int index)
{
entity
*en;
if (index == ENTITY_INDEX_CREATE_LOCAL)
{
en = first_free_local_entity;
if (en)
{
//
// unlink local_entity from start of free list
//
first_free_local_entity = en->succ;
if (en->succ)
{
en->succ->pred = NULL;
}
//
// insert local_entity into start of used list (en->pred already set to NULL)
//
en->succ = first_used_local_entity;
if (en->succ)
{
en->succ->pred = en;
}
first_used_local_entity = en;
}
else
{
debug_colour_log (DEBUG_COLOUR_RED, "WARNING! Failed to get a free local_entity");
}
}
else
{
debug_fatal ("Entity already in use: %s (index = %d)", entity_type_names[index], index);
}
return (en);
}
void damage_kiowa (gunship_damage_levels damage_level)
{
unsigned int
damage;
kiowa_damage_flags
kiowa_damage;
damage = 0;
switch (damage_level)
{
case GUNSHIP_DAMAGE_LEVEL_LIGHT:
{
damage |= 1 << (rand16 () & 0x1f);
break;
}
case GUNSHIP_DAMAGE_LEVEL_MEDIUM:
{
damage |= 1 << (rand16 () & 0x1f);
damage |= 1 << (rand16 () & 0x1f);
break;
}
case GUNSHIP_DAMAGE_LEVEL_HEAVY:
{
damage |= 1 << (rand16 () & 0x1f);
damage |= 1 << (rand16 () & 0x1f);
damage |= 1 << (rand16 () & 0x1f);
break;
}
default:
{
debug_fatal ("Invalid damage_level = %d", damage_level);
break;
}
}
kiowa_damage.flags = damage;
damage_systems (kiowa_damage);
}
void pack_unsigned_data (unsigned int unpacked_data, int number_of_bits_to_pack)
{
int
count;
#if PACKING_STATS
todd_unsigned_int_pack_stats [number_of_bits_to_pack] ++;
#endif
//
// pre-amble
//
ASSERT ((number_of_bits_to_pack > 0) && (number_of_bits_to_pack <= 32));
ASSERT (current_pack_buffer);
ASSERT (current_pack_buffer->buffer);
if (current_pack_buffer->overflow)
{
return;
}
//
// check data can be packed into given number of bits
//
#ifdef DEBUG
{
unsigned int
residue;
if (number_of_bits_to_pack < 32)
{
residue = unpacked_data >> number_of_bits_to_pack;
if (residue != 0)
{
debug_fatal ("pack_unsigned_data: exceeded pack width (value = %u, width = %d)", unpacked_data, number_of_bits_to_pack);
}
}
}