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Remove pointless delays

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svn-id: r14436
This commit is contained in:
Travis Howell 2004-08-02 11:53:33 +00:00
parent e5a59beb82
commit 910a390ae7
2 changed files with 3 additions and 28 deletions
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30
simon/simon.cpp
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@ -2459,12 +2459,10 @@ void SimonEngine::o_set_video_mode(uint mode, uint vga_res) {
if (mode == 4)
vc_29_stop_all_sounds();
if (_lock_word & 0x10) {
if (_lock_word & 0x10)
error("o_set_video_mode_ex: _lock_word & 0x10");
// _unk21_word_array[a] = b;
} else {
set_video_mode(mode, vga_res);
}
set_video_mode_internal(mode, vga_res);
}
void SimonEngine::set_video_mode_internal(uint mode, uint vga_res_id) {
@ -2568,28 +2566,6 @@ void SimonEngine::set_video_mode_internal(uint mode, uint vga_res_id) {
}
}
void SimonEngine::set_video_mode(uint mode, uint vga_res_id) {
if (_lock_counter == 0) {
lock();
if (_lock_word == 0) {
_sync_flag_1 = true;
while (_sync_flag_1) {
delay(10);
}
}
}
_lock_word |= 0x20;
while (_lock_word & 2) {
delay(10);
}
unlock();
set_video_mode_internal(mode, vga_res_id);
}
void SimonEngine::o_fade_to_black() {
uint i;

1
simon/simon.h
View File

@ -585,7 +585,6 @@ protected:
void handle_verb_clicked(uint verb);
void o_set_video_mode(uint mode, uint vga_res);
void set_video_mode(uint mode, uint vga_res_id);
void set_video_mode_internal(uint mode, uint vga_res_id);
void ensureVgaResLoadedC(uint vga_res);