//---------- Begin of function Firm::process_animation --------//
//
void Firm::process_animation()
{
//-------- process animation ----------//
FirmBuild* firmBuild = firm_res.get_build(firm_build_id);
FirmBitmap* firmBitmap;
int frameCount = firmBuild->frame_count;
int firstBitmap;
int bitmapCount;
if( hit_points < (max_hit_points() * 0.1))
{
if (misc.random(100) > 65)
{
int effectId = sprite_res.search_sprite( "FIRMDIE" );
if( effectId )
{
Effect::create(effectId,
(loc_x1 + misc.random(20)%(loc_x2 -loc_x1 +1)) *LOCATE_WIDTH,
(loc_y1 + misc.random(20)%(loc_y2 -loc_y1 +1)) *LOCATE_HEIGHT,
SPRITE_DIE, 1, 2, 0);
}
}
}
else
if( hit_points < (max_hit_points() * 0.3))
{
if (misc.random(100) > 80)
{
int effectId = sprite_res.search_sprite( "FIRMDIE" );
if( effectId )
{
Effect::create(effectId,
(loc_x1 + misc.random(20)%(loc_x2 -loc_x1 +1)) *LOCATE_WIDTH,
(loc_y1 + misc.random(20)%(loc_y2 -loc_y1 +1)) *LOCATE_HEIGHT,
SPRITE_DIE, 1, 2, 0);
}
}
}
if( frameCount==1 ) // no animation for this firm
return;
//---------- next frame -----------//
int aniPartCount = firmBuild->ani_part_count;
for (int i = 0; i < aniPartCount ; i++)
{
firm_remain_frame_delay[i] --;
if (firm_remain_frame_delay[i] < 0)
{
// animate_full_size only supports animation of looping
// it does not support random animation and in fact
// it is now only used for no animation buildings
// but it support different frame different delay
if( firmBuild->animate_full_size )
{
if( ++firm_cur_frame[i] > frameCount )
firm_cur_frame[i] = 1;
firm_remain_frame_delay[i] = (char) firmBuild->frame_delay(firm_cur_frame[i]);
}
else
{
// not animate_full_size supports animation of looping and
// random animation and partial animation
// however different frames of each parts must has same delay
for ( int k=1; k <frameCount; k++ )
{
firstBitmap = firmBuild->first_bitmap(k+1);
bitmapCount = firmBuild->bitmap_count(k+1);
int j;
for ( j=0; j <bitmapCount; j++ )
{
firmBitmap = firm_res.get_bitmap(firstBitmap + j);
if( firmBitmap )
{
if (firmBitmap->ani_part == (i + 1))
{
// unlike the animate_full_size animation, it search starting
// from the 2nd frame for bitmaps (since now 1 frame may has more
// than 1 bitmap) with same animation part no. of the currently
// searching part no., i. This has no relationship with the
// current_frame. Then restore this animation part's delay and
// set its current_frame either randomly or sequentially
firm_remain_frame_delay[i] = firmBitmap->delay;
if (firmBitmap->random_flag)
firm_cur_frame[i] = misc.random(100) % frameCount +1;
else
if( ++firm_cur_frame[i] > frameCount )
firm_cur_frame[i] = 1;
if((firm_cur_frame[i] == 1) && !( firmBuild->use_first_frame ))
firm_cur_frame[i] = 2;
break;
}
}
}
if (j < bitmapCount)
break;
}
}
}
}
}
//--------- Begin of function Firm::init --------//
//
// It will initialize vars, and set the world matrix.
// Before calling init(), firm_recno should be set
//
// Note : it will set world matrix regardless the existing location content,
// so you must ensure that the location is clean by calling
// world.zoom_matrix->add_firm_test()
//
// <int> xLoc, yLoc = the location of firm in the world map
// <int> nationRecno = the recno of nation which build this firm
// <int> firmId = id(type) of the firm
// [char*] buildCode = the build code of the firm, no need to give if the firm just have one build type
// [short] builderRecno = recno of the builder unit
//
void Firm::init(int xLoc, int yLoc, int nationRecno, int firmId, char* buildCode, short builderRecno)
{
FirmInfo* firmInfo = firm_res[firmId];
firm_id = firmId;
if( buildCode )
firm_build_id = firmInfo->get_build_id(buildCode);
if( !buildCode || !firm_build_id ) // some buildings like human offensive structures do not have different buildings for different nationality, so firm_build_id will be 0
firm_build_id = firmInfo->first_build_id;
//----------- set vars -------------//
nation_recno = nationRecno;
setup_date = info.game_date;
//----- set the firm's absolute positions on the map -----//
FirmBuild* firmBuild = firm_res.get_build(firm_build_id);
FirmBitmap* firmBitmap;
race_id = firmInfo->get_race_id(buildCode);
if( !race_id ) // some firms like human offensive structures do not have race_id.
race_id = nation_array[nation_recno]->race_id;
err_when( is_human() == (firmId >= FIRM_LAIR && firmId <= FIRM_MAGIC) ); // error when a human attempts to build a monster firm or a mosnter attempts to build a human firm
loc_x1 = xLoc;
loc_y1 = yLoc;
loc_x2 = loc_x1 + firmBuild->loc_width - 1;
loc_y2 = loc_y1 + firmBuild->loc_height - 1;
center_x = (loc_x1 + loc_x2) / 2;
center_y = (loc_y1 + loc_y2) / 2;
region_id = world.get_region_id( center_x, center_y );
// get the height of the top left corner
// altitude = world.get_corner(xLoc, yLoc)->get_altitude();
altitude = world.get_corner(loc_x2+1, loc_y2+1)->get_altitude();
abs_x1 = world.zoom_matrix->calc_abs_x(xLoc * LOCATE_WIDTH,
yLoc * LOCATE_HEIGHT, altitude) + firmBuild->min_offset_x;
abs_y1 = world.zoom_matrix->calc_abs_y(xLoc * LOCATE_WIDTH,
yLoc * LOCATE_HEIGHT, altitude) + firmBuild->min_offset_y;
abs_x2 = abs_x1 + firmBuild->max_bitmap_width - 1;
abs_y2 = abs_y1 + firmBuild->max_bitmap_height - 1;
//--------- set animation frame vars ---------//
int bitmapCount;
int firstBitmap;
int frameCount = firmBuild->frame_count;
int aniPartCount = firmBuild->ani_part_count;
// ##### begin Gilbert 30/10 ######//
err_when( aniPartCount < 0 );
err_when( aniPartCount > MAX_FRAME_COUNTERS );
// firm_cur_frame = (char*) mem_add( sizeof(char) *aniPartCount);
// firm_remain_frame_delay = (char*) mem_add( sizeof(char) *aniPartCount);
// ##### end Gilbert 30/10 ######//
// even not animation_full_size will have aniPartCount = 1 (set in firmres.cpp)
for (int i = 0; i < aniPartCount ; i++)
{
firm_cur_frame[i] = 1;
if( firmBuild->animate_full_size )
// animate_full_size only supports animation of looping
// it does not support random animation and in fact
// it is now only used for no animation buildings
firm_remain_frame_delay[i] = (char) firmBuild->frame_delay(1);
else
{
// not animate_full_size supports animation of looping and
// random animation and partial animation
// unlike the animate_full_size animation, it search starting
// from the 2nd frame for bitmaps (since now 1 frame may has more
// than 1 bitmap) with same animation part no. of the currently
// searching part no., i. Then assign this animation part's delay and
// set its current_frame to the first found frame
for ( int k=1; k <frameCount; k++ )
{
firstBitmap = firmBuild->first_bitmap(k+1);
bitmapCount = firmBuild->bitmap_count(k+1);
int j;
for ( j=0; j <bitmapCount; j++ )
{
firmBitmap = firm_res.get_bitmap(firstBitmap + j);
if( firmBitmap )
{
if (firmBitmap->ani_part == (i + 1))
{
firm_remain_frame_delay[i] = firmBitmap->delay;
firm_cur_frame[i] = k + 1;
break;
}
}
}
if (j < bitmapCount)
break;
}
}
}
//--------- initialize gaming vars ----------//
hit_points = (float) 0;
place_max_hit_points = firmInfo->max_hit_points;
// #### begin Gilbert 6/11 ######//
defense_attribute = firmBuild->defense_attribute;
// #### end Gilbert 6/11 ######//
//------ set construction and builder -------//
under_construction = firmInfo->buildable; // whether the firm is under construction, if the firm is not buildable it is completed in the first place
if( !under_construction ) // if this firm doesn't been to be constructed, set its hit points to the maximum
hit_points = place_max_hit_points;
if( builderRecno )
set_builder(builderRecno);
else
builder_recno = 0;
//------ update firm counter -------//
firmInfo->total_firm_count++;
if( nation_recno )
firmInfo->inc_nation_firm_count(nation_recno);
//-------------------------------------------//
if( nation_recno > 0 )
{
Nation* nationPtr = nation_array[nation_recno];
is_ai = nationPtr->is_ai();
ai_processed = 1;
//--------- increase firm counter -----------//
nationPtr->nation_firm_count++;
//-------- update last build date ------------//
nationPtr->last_build_firm_date = info.game_date;
}
else
{
is_ai = 0;
ai_processed = 0;
}
ai_status = FIRM_WITHOUT_ACTION;
ai_link_checked = 1; // check the connected firms if ai_link_checked = 0;
//--------------------------------------------//
active_link_town_recno = 0;
setup_link();
set_world_matrix();
init_name();
//----------- init AI -----------//
if( nation_recno )
nation_array[nation_recno]->add_firm_info(firm_id, firm_recno);
//-------- init derived ---------//
init_derived(); // init_derived() before set_world_matrix() so that init_derived has access to the original land info.
//-------- dynamic loading of firm bitmaps ---------//
firmBuild->load_bitmap_res();
}
