void ScriptHandler::readConfiguration()
{
variable_range = 4096;
global_variable_border = 200;
char *buf = script_buffer;
while ( buf < script_buffer + script_buffer_length ){
if (*buf == ';') break;
if (IS_TWO_BYTE(*buf)) buf++;
buf++;
}
while ( ++buf >= script_buffer + script_buffer_length ) return;
SKIP_SPACE(buf);
bool config_flag = false;
if (buf[0] == '$'){
config_flag = true;
buf++;
}
while (*buf && *buf != 0x0a){
SKIP_SPACE(buf);
if (!strncmp( buf, "mode", 4 )){
buf += 4;
if (!strncmp( buf, "800", 3 )){
screen_width = 800;
screen_height = 600;
buf += 3;
}
else if (!strncmp( buf, "400", 3 )){
screen_width = 400;
screen_height = 300;
buf += 3;
}
else if (!strncmp( buf, "320", 3 )){
screen_width = 320;
screen_height = 240;
buf += 3;
}
else
break;
}
else if (!strncmp( buf, "value", 5 ) ||
*buf == 'g' || *buf == 'G'){
if (*buf == 'g' || *buf == 'G') buf++;
else buf += 5;
SKIP_SPACE(buf);
global_variable_border = 0;
while ( *buf >= '0' && *buf <= '9' )
global_variable_border = global_variable_border*10 + *buf++ - '0';
}
else if (*buf == 'v' || *buf == 'V'){
buf++;
SKIP_SPACE(buf);
variable_range = 0;
while (*buf >= '0' && *buf <= '9')
variable_range = variable_range*10 + *buf++ - '0';
}
else if (*buf == 's' || *buf == 'S'){
buf++;
if (!(*buf >= '0' && *buf <= '9')) break;
screen_width = 0;
while (*buf >= '0' && *buf <= '9')
screen_width = screen_width*10 + *buf++ - '0';
while (*buf == ',' || *buf == ' ' || *buf == '\t') buf++;
screen_height = 0;
while (*buf >= '0' && *buf <= '9')
screen_height = screen_height*10 + *buf++ - '0';
}
else if (*buf == 'l' || *buf == 'L'){
buf++;
SKIP_SPACE(buf);
while (*buf >= '0' && *buf <= '9') buf++;
}
else if (*buf != ',')
break;
SKIP_SPACE(buf);
if (!config_flag && *buf != ',') break;
if (*buf == ',') buf++;
}
}
// basic parser function
const char *ScriptHandler::readToken()
{
current_script = next_script;
wait_script = NULL;
char *buf = current_script;
end_status = END_NONE;
current_variable.type = VAR_NONE;
text_flag = false;
SKIP_SPACE( buf );
markAsKidoku( buf );
readTokenTop:
string_counter = 0;
char ch = *buf;
if (ch == ';'){ // comment
addStringBuffer( ch );
do{
ch = *++buf;
addStringBuffer( ch );
} while ( ch != 0x0a && ch != '\0' );
}
else if (ch & 0x80 ||
(ch >= '0' && ch <= '9') ||
ch == '@' || ch == '\\' || ch == '/' ||
ch == '%' || ch == '?' || ch == '$' ||
ch == '[' || ch == '(' || ch == '<' ||
#ifndef ENABLE_1BYTE_CHAR
ch == '`' ||
#endif
(!english_mode && ch == '>') ||
ch == '!' || ch == '#' || ch == ',' || ch == '"'){ // text
bool ignore_clickstr_flag = false;
while(1){
if ( IS_TWO_BYTE(ch) ){
addStringBuffer( ch );
ch = *++buf;
if (ch == 0x0a || ch == '\0') break;
addStringBuffer( ch );
buf++;
if (!wait_script && !ignore_clickstr_flag &&
checkClickstr(buf-2) > 0)
wait_script = buf;
ignore_clickstr_flag = false;
}
else{
ignore_clickstr_flag = false;
if (ch == '%' || ch == '?'){
addIntVariable(&buf);
SKIP_SPACE(buf);
}
else if (ch == '$'){
addStrVariable(&buf);
SKIP_SPACE(buf);
}
else{
if (ch == 0x0a || ch == '\0') break;
addStringBuffer( ch );
buf++;
if (ch == '_') ignore_clickstr_flag = true;
if (!wait_script && ch == '@') wait_script = buf;
}
}
ch = *buf;
}
text_flag = true;
}
#ifdef ENABLE_1BYTE_CHAR
else if (ch == '`'){
ch = *++buf;
while (ch != '`' && ch != 0x0a && ch !='\0'){
if ( IS_TWO_BYTE(ch) ){
addStringBuffer( ch );
ch = *++buf;
}
addStringBuffer( ch );
ch = *++buf;
}
if (ch == '`') buf++;
text_flag = true;
end_status |= END_1BYTE_CHAR;
}
#endif
else if (english_mode && ch == '>'){
ch = *++buf;
while (1){
if (ch == 0x0a || ch =='\0') break;
if (ch != '\t')
addStringBuffer( ch );
ch = *++buf;
}
text_flag = true;
end_status |= END_1BYTE_CHAR;
}
else if ((ch >= 'a' && ch <= 'z') ||
(ch >= 'A' && ch <= 'Z') ||
ch == '_'){ // command
do{
if (ch >= 'A' && ch <= 'Z') ch += 'a' - 'A';
addStringBuffer( ch );
ch = *++buf;
}
while((ch >= 'a' && ch <= 'z') ||
(ch >= 'A' && ch <= 'Z') ||
(ch >= '0' && ch <= '9') ||
ch == '_');
}
else if (ch == '*'){ // label
return readLabel();
}
else if (ch == '~' || ch == 0x0a || ch == ':'){
addStringBuffer( ch );
markAsKidoku( buf++ );
}
else if (ch != '\0'){
fprintf(stderr, "readToken: skip unknown heading character %c (%x)\n", ch, ch);
buf++;
goto readTokenTop;
}
next_script = checkComma(buf);
//printf("readToken [%s] len=%d [%c(%x)] %p\n", string_buffer, strlen(string_buffer), ch, ch, next_script);
return string_buffer;
}
int ONScripterLabel::processText()
{
//printf("textCommand %c %d %d %d\n", script_h.getStringBuffer()[ string_buffer_offset ], string_buffer_offset, event_mode, line_enter_status);
char out_text[3]= {'\0', '\0', '\0'};
if ( event_mode & (WAIT_INPUT_MODE | WAIT_SLEEP_MODE) ){
draw_cursor_flag = false;
if ( clickstr_state == CLICK_WAIT ){
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
clickstr_state = CLICK_NONE;
}
else if ( clickstr_state == CLICK_NEWPAGE ){
event_mode = IDLE_EVENT_MODE;
if (script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset) != 1) string_buffer_offset++;
string_buffer_offset++;
newPage( true );
clickstr_state = CLICK_NONE;
return RET_CONTINUE | RET_NOREAD;
}
else if ( IS_TWO_BYTE(script_h.getStringBuffer()[ string_buffer_offset ]) ){
string_buffer_offset += 2;
}
else if ( script_h.getStringBuffer()[ string_buffer_offset ] == '!' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'w' || script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
string_buffer_offset++;
while ( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' )
string_buffer_offset++;
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
}
}
else if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
string_buffer_offset += 2;
}
else
string_buffer_offset++;
event_mode = IDLE_EVENT_MODE;
}
if (script_h.getStringBuffer()[string_buffer_offset] == 0x0a ||
script_h.getStringBuffer()[string_buffer_offset] == 0x00){
indent_offset = 0; // redundant
return RET_CONTINUE;
}
new_line_skip_flag = false;
//printf("*** textCommand %d (%d,%d)\n", string_buffer_offset, sentence_font.xy[0], sentence_font.xy[1]);
while( (!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) &&
script_h.getStringBuffer()[ string_buffer_offset ] == ' ') ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t' ) string_buffer_offset ++;
char ch = script_h.getStringBuffer()[string_buffer_offset];
if ( IS_TWO_BYTE(ch) ){ // Shift jis
/* ---------------------------------------- */
/* Kinsoku process */
if (IS_KINSOKU( script_h.getStringBuffer() + string_buffer_offset + 2)){
int i = 2;
while (!sentence_font.isEndOfLine(i) &&
IS_KINSOKU( script_h.getStringBuffer() + string_buffer_offset + i + 2)){
i += 2;
}
if (sentence_font.isEndOfLine(i)){
sentence_font.newLine();
for (int i=0 ; i<indent_offset ; i++){
current_page->add(LOC_TWOBYTE_SYMBOL(' ')[0]);
current_page->add(LOC_TWOBYTE_SYMBOL(' ')[1]);
sentence_font.advanceCharInHankaku(2);
}
}
}
out_text[0] = script_h.getStringBuffer()[string_buffer_offset];
out_text[1] = script_h.getStringBuffer()[string_buffer_offset+1];
if ( clickstr_state == CLICK_IGNORE ){
clickstr_state = CLICK_NONE;
}
else{
if (script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset]) > 0){
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
else{
clickstr_state = CLICK_NONE;
}
}
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
drawChar( out_text, &sentence_font, false, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
string_buffer_offset += 2;
return RET_CONTINUE | RET_NOREAD;
}
else{
drawChar( out_text, &sentence_font, true, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
event_mode = WAIT_SLEEP_MODE;
if ( sentence_font.wait_time == -1 )
advancePhase( default_text_speed[text_speed_no] );
else
advancePhase( sentence_font.wait_time );
return RET_WAIT | RET_NOREAD;
}
}
else if ( ch == '@' ){ // wait for click
return clickWait( NULL );
}
else if ( ch == '\\' ){ // new page
return clickNewPage( NULL );
}
else if ( ch == '_' ){ // Ignore following forced return
clickstr_state = CLICK_IGNORE;
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '!' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 's' ){
string_buffer_offset++;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
sentence_font.wait_time = -1;
string_buffer_offset++;
}
else{
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
sentence_font.wait_time = t;
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
}
}
else if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'w' ||
script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ){
bool flag = false;
if ( script_h.getStringBuffer()[ string_buffer_offset ] == 'd' ) flag = true;
string_buffer_offset++;
int tmp_string_buffer_offset = string_buffer_offset;
int t = 0;
while( script_h.getStringBuffer()[ string_buffer_offset ] >= '0' &&
script_h.getStringBuffer()[ string_buffer_offset ] <= '9' ){
t = t*10 + script_h.getStringBuffer()[ string_buffer_offset ] - '0';
string_buffer_offset++;
}
while (script_h.getStringBuffer()[ string_buffer_offset ] == ' ' ||
script_h.getStringBuffer()[ string_buffer_offset ] == '\t') string_buffer_offset++;
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
return RET_CONTINUE | RET_NOREAD;
}
else{
event_mode = WAIT_SLEEP_MODE;
if ( flag ) event_mode |= WAIT_INPUT_MODE;
key_pressed_flag = false;
startTimer( t );
string_buffer_offset = tmp_string_buffer_offset - 2;
return RET_WAIT | RET_NOREAD;
}
}
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '#' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
readColor( &sentence_font.color, script_h.getStringBuffer() + string_buffer_offset );
readColor( &ruby_font.color, script_h.getStringBuffer() + string_buffer_offset );
string_buffer_offset += 7;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '(' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR)){
current_page->add('(');
startRuby( script_h.getStringBuffer() + string_buffer_offset + 1, sentence_font );
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else if ( ch == '/' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) ){
if ( ruby_struct.stage == RubyStruct::BODY ){
current_page->add('/');
sentence_font.addLineOffset(ruby_struct.margin);
string_buffer_offset = ruby_struct.ruby_end - script_h.getStringBuffer();
if (*ruby_struct.ruby_end == ')'){
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status )
endRuby(false, true, accumulation_surface, &text_info);
else
endRuby(true, true, accumulation_surface, &text_info);
current_page->add(')');
string_buffer_offset++;
}
return RET_CONTINUE | RET_NOREAD;
}
else{ // skip new line
new_line_skip_flag = true;
string_buffer_offset++;
if (script_h.getStringBuffer()[string_buffer_offset] != 0x0a)
errorAndExit( "'new line' must follow '/'." );
return RET_CONTINUE; // skip the following eol
}
}
else if ( ch == ')' && !(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR) &&
ruby_struct.stage == RubyStruct::BODY ){
current_page->add(')');
string_buffer_offset++;
ruby_struct.stage = RubyStruct::NONE;
return RET_CONTINUE | RET_NOREAD;
}
else{
out_text[0] = ch;
if ( clickstr_state == CLICK_IGNORE ){
clickstr_state = CLICK_NONE;
}
else{
int matched_len = script_h.checkClickstr(script_h.getStringBuffer() + string_buffer_offset);
if (matched_len > 0){
if (matched_len == 2) out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset+1]) == 1 &&
script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR){
if ( script_h.getStringBuffer()[ string_buffer_offset + 2 ] &&
script_h.checkClickstr(&script_h.getStringBuffer()[string_buffer_offset+2]) > 0){
clickstr_state = CLICK_NONE;
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] == '@'){
return clickWait( out_text );
}
else if (script_h.getStringBuffer()[ string_buffer_offset + 1 ] == '\\'){
return clickNewPage( out_text );
}
else{
out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
if (sentence_font.getRemainingLine() <= clickstr_line)
return clickNewPage( out_text );
else
return clickWait( out_text );
}
}
else{
clickstr_state = CLICK_NONE;
}
}
bool flush_flag = true;
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status )
flush_flag = false;
if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
script_h.getStringBuffer()[ string_buffer_offset + 1 ] != 0x0a &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR)){
out_text[1] = script_h.getStringBuffer()[ string_buffer_offset + 1 ];
drawDoubleChars( out_text, &sentence_font, flush_flag, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
else if (script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR){
drawDoubleChars( out_text, &sentence_font, flush_flag, true, accumulation_surface, &text_info );
num_chars_in_sentence++;
}
if ( skip_flag || draw_one_page_flag || ctrl_pressed_status ){
if ( script_h.getStringBuffer()[ string_buffer_offset + 1 ] &&
!(script_h.getEndStatus() & ScriptHandler::END_1BYTE_CHAR))
string_buffer_offset++;
string_buffer_offset++;
return RET_CONTINUE | RET_NOREAD;
}
else{
event_mode = WAIT_SLEEP_MODE;
if ( sentence_font.wait_time == -1 )
advancePhase( default_text_speed[text_speed_no] );
else
advancePhase( sentence_font.wait_time );
return RET_WAIT | RET_NOREAD;
}
}
return RET_NOMATCH;
}
int ONScripterLabel::textCommand()
{
char *start_buf = script_h.getCurrent();
if (pretextgosub_label &&
(!pagetag_flag || page_enter_status == 0) &&
(line_enter_status == 0 ||
(line_enter_status == 1 &&
(start_buf[0] == '[' ||
zenkakko_flag && start_buf[0] == LOC_TWOBYTE_SYMBOL('[')[0] && start_buf[1] == LOC_TWOBYTE_SYMBOL('[')[1]))) ){
if (start_buf[0] == '[')
start_buf++;
else if (zenkakko_flag && start_buf[0] == LOC_TWOBYTE_SYMBOL('[')[0] && start_buf[1] == LOC_TWOBYTE_SYMBOL('[')[1])
start_buf += 2;
else
start_buf = NULL;
char *end_buf = start_buf;
while (end_buf && *end_buf){
if (zenkakko_flag && end_buf[0] == LOC_TWOBYTE_SYMBOL(']')[0] && end_buf[1] == LOC_TWOBYTE_SYMBOL(']')[1]){
script_h.setCurrent(end_buf+2);
break;
}
else if (*end_buf == ']'){
script_h.setCurrent(end_buf+1);
break;
}
else if (IS_TWO_BYTE(end_buf[0]))
end_buf+=2;
else
end_buf++;
}
if (current_page->tag) delete[] current_page->tag;
if (current_tag.tag) delete[] current_tag.tag;
if (start_buf){
int len = end_buf - start_buf;
current_page->tag = new char[len+1];
memcpy(current_page->tag, start_buf, len);
current_page->tag[len] = 0;
current_tag.tag = new char[len+1];
memcpy(current_tag.tag, current_page->tag, len+1);
}
else{
current_page->tag = NULL;
current_tag.tag = NULL;
}
gosubReal( pretextgosub_label, script_h.getCurrent() );
line_enter_status = 1;
return RET_CONTINUE;
}
int ret = enterTextDisplayMode();
if ( ret != RET_NOMATCH ) return ret;
line_enter_status = 2;
if (pagetag_flag) page_enter_status = 1;
ret = processText();
if (ret == RET_CONTINUE){
indent_offset = 0;
}
return ret;
}
void ONScripterLabel::drawString( const char *str, uchar3 color, FontInfo *info, bool flush_flag, SDL_Surface *surface, SDL_Rect *rect, AnimationInfo *cache_info )
{
int i;
int start_xy[2];
start_xy[0] = info->xy[0];
start_xy[1] = info->xy[1];
/* ---------------------------------------- */
/* Draw selected characters */
uchar3 org_color;
for ( i=0 ; i<3 ; i++ ) org_color[i] = info->color[i];
for ( i=0 ; i<3 ; i++ ) info->color[i] = color[i];
bool skip_whitespace_flag = true;
char text[3] = { '\0', '\0', '\0' };
while( *str ){
while (*str == ' ' && skip_whitespace_flag) str++;
#ifdef ENABLE_1BYTE_CHAR
if ( *str == '`' ){
str++;
skip_whitespace_flag = false;
continue;
}
#endif
#ifndef FORCE_1BYTE_CHAR
if (cache_info && !cache_info->is_tight_region){
if (*str == '('){
startRuby(str+1, *info);
str++;
continue;
}
else if (*str == '/' && ruby_struct.stage == RubyStruct::BODY ){
info->addLineOffset(ruby_struct.margin);
str = ruby_struct.ruby_end;
if (*ruby_struct.ruby_end == ')'){
endRuby(false, false, NULL, cache_info);
str++;
}
continue;
}
else if (*str == ')' && ruby_struct.stage == RubyStruct::BODY ){
ruby_struct.stage = RubyStruct::NONE;
str++;
continue;
}
}
#endif
if ( IS_TWO_BYTE(*str) ){
/* Kinsoku process */
if (info->isEndOfLine(2) && IS_KINSOKU( str+2 )){
info->newLine();
for (int i=0 ; i<indent_offset ; i++){
sentence_font.advanceCharInHankaku(2);
}
}
text[0] = *str++;
text[1] = *str++;
drawChar( text, info, false, false, surface, cache_info );
}
else if (*str == 0x0a || *str == '\\' && info->is_newline_accepted){
info->newLine();
str++;
}
else{
text[0] = *str++;
text[1] = '\0';
drawChar( text, info, false, false, surface, cache_info );
if (*str && *str != 0x0a){
text[0] = *str++;
drawChar( text, info, false, false, surface, cache_info );
}
}
}
for ( i=0 ; i<3 ; i++ ) info->color[i] = org_color[i];
/* ---------------------------------------- */
/* Calculate the area of selection */
SDL_Rect clipped_rect = info->calcUpdatedArea(start_xy, screen_ratio1, screen_ratio2);
info->addShadeArea(clipped_rect, shade_distance);
if ( flush_flag )
flush( refresh_shadow_text_mode, &clipped_rect );
if ( rect ) *rect = clipped_rect;
}
void ONScripterLabel::drawChar( char* text, FontInfo *info, bool flush_flag, bool lookback_flag, SDL_Surface *surface, AnimationInfo *cache_info, SDL_Rect *clip )
{
//printf("draw %x-%x[%s] %d, %d\n", text[0], text[1], text, info->xy[0], info->xy[1] );
if ( info->ttf_font == NULL ){
if ( info->openFont( font_file, screen_ratio1, screen_ratio2 ) == NULL ){
fprintf( stderr, "can't open font file: %s\n", font_file );
quit();
exit(-1);
}
}
#if defined(PSP)
else
info->openFont( font_file, screen_ratio1, screen_ratio2 );
#endif
if ( info->isEndOfLine() ){
info->newLine();
for (int i=0 ; i<indent_offset ; i++)
sentence_font.advanceCharInHankaku(2);
if ( lookback_flag ){
for (int i=0 ; i<indent_offset ; i++){
current_page->add(LOC_TWOBYTE_SYMBOL(' ')[0]);
current_page->add(LOC_TWOBYTE_SYMBOL(' ')[1]);
}
}
}
int xy[2];
xy[0] = info->x() * screen_ratio1 / screen_ratio2;
xy[1] = info->y() * screen_ratio1 / screen_ratio2;
SDL_Color color;
SDL_Rect dst_rect;
if ( info->is_shadow ){
color.r = color.g = color.b = 0;
drawGlyph(surface, info, color, text, xy, true, cache_info, clip, dst_rect);
}
color.r = info->color[0];
color.g = info->color[1];
color.b = info->color[2];
drawGlyph( surface, info, color, text, xy, false, cache_info, clip, dst_rect );
if ( surface == accumulation_surface &&
!flush_flag &&
(!clip || AnimationInfo::doClipping( &dst_rect, clip ) == 0) ){
dirty_rect.add( dst_rect );
}
else if ( flush_flag ){
info->addShadeArea(dst_rect, shade_distance);
flushDirect( dst_rect, REFRESH_NONE_MODE );
}
/* ---------------------------------------- */
/* Update text buffer */
if (IS_TWO_BYTE(text[0]))
info->advanceCharInHankaku(2);
else
info->advanceCharInHankaku(1);
if ( lookback_flag ){
current_page->add( text[0] );
if (IS_TWO_BYTE(text[0]) && text[1])
current_page->add( text[1] );
}
}
