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-rw-r--r--simon/vga.cpp330
1 files changed, 165 insertions, 165 deletions
diff --git a/simon/vga.cpp b/simon/vga.cpp
index 3110d2105a..6a0769d61e 100644
--- a/simon/vga.cpp
+++ b/simon/vga.cpp
@@ -25,90 +25,90 @@
#include "simon/intern.h"
#include "simon/vga.h"
-typedef void (SimonState::*VgaOpcodeProc) ();
+typedef void (SimonEngine::*VgaOpcodeProc) ();
static uint16 vc_get_out_of_code = 0;
// Opcode tables
static const VgaOpcodeProc vga_opcode_table[] = {
NULL,
- &SimonState::vc_1_dummy_op,
- &SimonState::vc_2_call,
- &SimonState::vc_3_new_sprite,
- &SimonState::vc_4_dummy_op,
- &SimonState::vc_5_skip_if_neq,
- &SimonState::vc_6_skip_ifn_sib_with_a,
- &SimonState::vc_7_skip_if_sib_with_a,
- &SimonState::vc_8_skip_if_parent_is,
- &SimonState::vc_9_skip_if_unk3_is,
- &SimonState::vc_10_draw,
- &SimonState::vc_11_clear_pathfind_array,
- &SimonState::vc_12_delay,
- &SimonState::vc_13_set_sprite_offset_x,
- &SimonState::vc_14_set_sprite_offset_y,
- &SimonState::vc_15_wakeup_id,
- &SimonState::vc_16_sleep_on_id,
- &SimonState::vc_17_set_pathfind_item,
- &SimonState::vc_18_jump_rel,
- &SimonState::vc_19_chain_to_script,
- &SimonState::vc_20_set_code_word,
- &SimonState::vc_21_jump_if_code_word,
- &SimonState::vc_22_set_sprite_palette,
- &SimonState::vc_23_set_sprite_priority,
- &SimonState::vc_24_set_sprite_xy,
- &SimonState::vc_25_halt_sprite,
- &SimonState::vc_26_set_window,
- &SimonState::vc_27_reset,
- &SimonState::vc_28_dummy_op,
- &SimonState::vc_29_stop_all_sounds,
- &SimonState::vc_30_set_base_delay,
- &SimonState::vc_31_set_palette_mode,
- &SimonState::vc_32_copy_var,
- &SimonState::vc_33_force_unlock,
- &SimonState::vc_34_force_lock,
- &SimonState::vc_35,
- &SimonState::vc_36_saveload_thing,
- &SimonState::vc_37_set_sprite_offset_y,
- &SimonState::vc_38_skip_if_var_zero,
- &SimonState::vc_39_set_var,
- &SimonState::vc_40_var_add,
- &SimonState::vc_41_var_sub,
- &SimonState::vc_42_delay_if_not_eq,
- &SimonState::vc_43_skip_if_bit_clear,
- &SimonState::vc_44_skip_if_bit_set,
- &SimonState::vc_45_set_sprite_x,
- &SimonState::vc_46_set_sprite_y,
- &SimonState::vc_47_add_var_f,
- &SimonState::vc_48,
- &SimonState::vc_49_set_bit,
- &SimonState::vc_50_clear_bit,
- &SimonState::vc_51_clear_hitarea_bit_0x40,
- &SimonState::vc_52_play_sound,
- &SimonState::vc_53_no_op,
- &SimonState::vc_54_no_op,
- &SimonState::vc_55_offset_hit_area,
- &SimonState::vc_56,
- &SimonState::vc_57_no_op,
- &SimonState::vc_58,
- &SimonState::vc_59,
- &SimonState::vc_60_kill_sprite,
- &SimonState::vc_61_sprite_change,
- &SimonState::vc_62_palette_thing,
- &SimonState::vc_63_palette_thing_2,
- &SimonState::vc_64_skip_if_no_speech,
- &SimonState::vc_65_palette_thing_3,
- &SimonState::vc_66_skip_if_nz,
- &SimonState::vc_67_skip_if_ge,
- &SimonState::vc_68_skip_if_le,
- &SimonState::vc_69_play_track,
- &SimonState::vc_70_queue_music,
- &SimonState::vc_71_check_music_queue,
- &SimonState::vc_72_play_track_2,
- &SimonState::vc_73_set_op189_flag,
- &SimonState::vc_74_clear_op189_flag,
+ &SimonEngine::vc_1_dummy_op,
+ &SimonEngine::vc_2_call,
+ &SimonEngine::vc_3_new_sprite,
+ &SimonEngine::vc_4_dummy_op,
+ &SimonEngine::vc_5_skip_if_neq,
+ &SimonEngine::vc_6_skip_ifn_sib_with_a,
+ &SimonEngine::vc_7_skip_if_sib_with_a,
+ &SimonEngine::vc_8_skip_if_parent_is,
+ &SimonEngine::vc_9_skip_if_unk3_is,
+ &SimonEngine::vc_10_draw,
+ &SimonEngine::vc_11_clear_pathfind_array,
+ &SimonEngine::vc_12_delay,
+ &SimonEngine::vc_13_set_sprite_offset_x,
+ &SimonEngine::vc_14_set_sprite_offset_y,
+ &SimonEngine::vc_15_wakeup_id,
+ &SimonEngine::vc_16_sleep_on_id,
+ &SimonEngine::vc_17_set_pathfind_item,
+ &SimonEngine::vc_18_jump_rel,
+ &SimonEngine::vc_19_chain_to_script,
+ &SimonEngine::vc_20_set_code_word,
+ &SimonEngine::vc_21_jump_if_code_word,
+ &SimonEngine::vc_22_set_sprite_palette,
+ &SimonEngine::vc_23_set_sprite_priority,
+ &SimonEngine::vc_24_set_sprite_xy,
+ &SimonEngine::vc_25_halt_sprite,
+ &SimonEngine::vc_26_set_window,
+ &SimonEngine::vc_27_reset,
+ &SimonEngine::vc_28_dummy_op,
+ &SimonEngine::vc_29_stop_all_sounds,
+ &SimonEngine::vc_30_set_base_delay,
+ &SimonEngine::vc_31_set_palette_mode,
+ &SimonEngine::vc_32_copy_var,
+ &SimonEngine::vc_33_force_unlock,
+ &SimonEngine::vc_34_force_lock,
+ &SimonEngine::vc_35,
+ &SimonEngine::vc_36_saveload_thing,
+ &SimonEngine::vc_37_set_sprite_offset_y,
+ &SimonEngine::vc_38_skip_if_var_zero,
+ &SimonEngine::vc_39_set_var,
+ &SimonEngine::vc_40_var_add,
+ &SimonEngine::vc_41_var_sub,
+ &SimonEngine::vc_42_delay_if_not_eq,
+ &SimonEngine::vc_43_skip_if_bit_clear,
+ &SimonEngine::vc_44_skip_if_bit_set,
+ &SimonEngine::vc_45_set_sprite_x,
+ &SimonEngine::vc_46_set_sprite_y,
+ &SimonEngine::vc_47_add_var_f,
+ &SimonEngine::vc_48,
+ &SimonEngine::vc_49_set_bit,
+ &SimonEngine::vc_50_clear_bit,
+ &SimonEngine::vc_51_clear_hitarea_bit_0x40,
+ &SimonEngine::vc_52_play_sound,
+ &SimonEngine::vc_53_no_op,
+ &SimonEngine::vc_54_no_op,
+ &SimonEngine::vc_55_offset_hit_area,
+ &SimonEngine::vc_56,
+ &SimonEngine::vc_57_no_op,
+ &SimonEngine::vc_58,
+ &SimonEngine::vc_59,
+ &SimonEngine::vc_60_kill_sprite,
+ &SimonEngine::vc_61_sprite_change,
+ &SimonEngine::vc_62_palette_thing,
+ &SimonEngine::vc_63_palette_thing_2,
+ &SimonEngine::vc_64_skip_if_no_speech,
+ &SimonEngine::vc_65_palette_thing_3,
+ &SimonEngine::vc_66_skip_if_nz,
+ &SimonEngine::vc_67_skip_if_ge,
+ &SimonEngine::vc_68_skip_if_le,
+ &SimonEngine::vc_69_play_track,
+ &SimonEngine::vc_70_queue_music,
+ &SimonEngine::vc_71_check_music_queue,
+ &SimonEngine::vc_72_play_track_2,
+ &SimonEngine::vc_73_set_op189_flag,
+ &SimonEngine::vc_74_clear_op189_flag,
};
// Script parser
-void SimonState::run_vga_script() {
+void SimonEngine::run_vga_script() {
for (;;) {
uint opcode;
@@ -136,24 +136,24 @@ void SimonState::run_vga_script() {
}
}
-int SimonState::vc_read_var_or_word() {
+int SimonEngine::vc_read_var_or_word() {
int16 var = vc_read_next_word();
if (var < 0)
var = vc_read_var(-var);
return var;
}
-uint SimonState::vc_read_next_word() {
+uint SimonEngine::vc_read_next_word() {
uint a = READ_BE_UINT16_UNALIGNED(_vc_ptr);
_vc_ptr += 2;
return a;
}
-uint SimonState::vc_read_next_byte() {
+uint SimonEngine::vc_read_next_byte() {
return *_vc_ptr++;
}
-void SimonState::vc_skip_next_instruction() {
+void SimonEngine::vc_skip_next_instruction() {
static const byte opcode_param_len_simon1[] = {
0, 6, 2, 10, 6, 4, 2, 2,
4, 4, 10, 0, 2, 2, 2, 2,
@@ -190,7 +190,7 @@ void SimonState::vc_skip_next_instruction() {
fprintf(_dump_file, "; skipped\n");
}
-void SimonState::o_read_vgares_23() {
+void SimonEngine::o_read_vgares_23() {
// Simon1 Only
if (_vga_res_328_loaded == true) {
_vga_res_328_loaded = false;
@@ -200,7 +200,7 @@ void SimonState::o_read_vgares_23() {
}
}
-void SimonState::o_read_vgares_328() {
+void SimonEngine::o_read_vgares_328() {
// Simon1 Only
if (_vga_res_328_loaded == false) {
_vga_res_328_loaded = true;
@@ -211,12 +211,12 @@ void SimonState::o_read_vgares_328() {
}
// VGA Script commands
-void SimonState::vc_1_dummy_op() {
+void SimonEngine::vc_1_dummy_op() {
/* dummy opcode */
_vc_ptr += 6;
}
-void SimonState::vc_2_call() {
+void SimonEngine::vc_2_call() {
VgaPointersEntry *vpe;
uint num;
uint res;
@@ -264,7 +264,7 @@ void SimonState::vc_2_call() {
_vc_ptr = vc_ptr_org;
}
-void SimonState::vc_3_new_sprite() {
+void SimonEngine::vc_3_new_sprite() {
uint16 a, b, c, d, e, f;
uint16 res;
VgaSprite *vsp;
@@ -348,36 +348,36 @@ void SimonState::vc_3_new_sprite() {
add_vga_timer(gss->VGA_DELAY_BASE, _cur_vga_file_1 + READ_BE_UINT16_UNALIGNED(&((VgaFile1Struct0x6 *) p)->script_offs), b, res);
}
-void SimonState::vc_4_dummy_op() {
+void SimonEngine::vc_4_dummy_op() {
/* dummy opcode */
_vc_ptr += 6;
}
-void SimonState::vc_5_skip_if_neq() {
+void SimonEngine::vc_5_skip_if_neq() {
uint var = vc_read_next_word();
uint value = vc_read_next_word();
if (vc_read_var(var) != value)
vc_skip_next_instruction();
}
-void SimonState::vc_6_skip_ifn_sib_with_a() {
+void SimonEngine::vc_6_skip_ifn_sib_with_a() {
if (!itemIsSiblingOf(vc_read_next_word()))
vc_skip_next_instruction();
}
-void SimonState::vc_7_skip_if_sib_with_a() {
+void SimonEngine::vc_7_skip_if_sib_with_a() {
if (itemIsSiblingOf(vc_read_next_word()))
vc_skip_next_instruction();
}
-void SimonState::vc_8_skip_if_parent_is() {
+void SimonEngine::vc_8_skip_if_parent_is() {
uint a = vc_read_next_word();
uint b = vc_read_next_word();
if (!itemIsParentOf(a, b))
vc_skip_next_instruction();
}
-void SimonState::vc_9_skip_if_unk3_is() {
+void SimonEngine::vc_9_skip_if_unk3_is() {
uint a = vc_read_next_word();
uint b = vc_read_next_word();
if (!vc_maybe_skip_proc_1(a, b))
@@ -435,7 +435,7 @@ void vc_10_skip_cols(VC10_state *vs) {
}
}
-byte *SimonState::vc_10_depack_swap(byte *src, uint w, uint h) {
+byte *SimonEngine::vc_10_depack_swap(byte *src, uint w, uint h) {
w <<= 3;
{
@@ -524,7 +524,7 @@ static uint16 _video_windows[128] = {
};
/* simon2 specific */
-void SimonState::decodeStripA(byte *dst, byte *src, int height) {
+void SimonEngine::decodeStripA(byte *dst, byte *src, int height) {
const uint pitch = _dx_surface_pitch;
int8 reps = (int8)0x80;
byte color;
@@ -568,7 +568,7 @@ void SimonState::decodeStripA(byte *dst, byte *src, int height) {
}
}
-void SimonState::vc_10_draw() {
+void SimonEngine::vc_10_draw() {
byte *p2;
uint width, height;
byte flags;
@@ -965,11 +965,11 @@ void SimonState::vc_10_draw() {
}
-void SimonState::vc_11_clear_pathfind_array() {
+void SimonEngine::vc_11_clear_pathfind_array() {
memset(&_pathfind_array, 0, sizeof(_pathfind_array));
}
-void SimonState::vc_12_delay() {
+void SimonEngine::vc_12_delay() {
uint num;
if (!(_game & GF_SIMON2)) {
@@ -982,19 +982,19 @@ void SimonState::vc_12_delay() {
_vc_ptr = (byte *)&vc_get_out_of_code;
}
-void SimonState::vc_13_set_sprite_offset_x() {
+void SimonEngine::vc_13_set_sprite_offset_x() {
VgaSprite *vsp = find_cur_sprite();
vsp->x += (int16)vc_read_next_word();
_vga_sprite_changed++;
}
-void SimonState::vc_14_set_sprite_offset_y() {
+void SimonEngine::vc_14_set_sprite_offset_y() {
VgaSprite *vsp = find_cur_sprite();
vsp->y += (int16)vc_read_next_word();
_vga_sprite_changed++;
}
-void SimonState::vc_15_wakeup_id() {
+void SimonEngine::vc_15_wakeup_id() {
VgaSleepStruct *vfs = _vga_sleep_structs, *vfs_tmp;
uint16 id = vc_read_next_word();
while (vfs->ident != 0) {
@@ -1015,7 +1015,7 @@ void SimonState::vc_15_wakeup_id() {
_vga_wait_for = 0;
}
-void SimonState::vc_16_sleep_on_id() {
+void SimonEngine::vc_16_sleep_on_id() {
VgaSleepStruct *vfs = _vga_sleep_structs;
while (vfs->ident)
vfs++;
@@ -1028,7 +1028,7 @@ void SimonState::vc_16_sleep_on_id() {
_vc_ptr = (byte *)&vc_get_out_of_code;
}
-void SimonState::vc_17_set_pathfind_item() {
+void SimonEngine::vc_17_set_pathfind_item() {
uint a = vc_read_next_word();
_pathfind_array[a - 1] = (uint16 *)_vc_ptr;
while (READ_BE_UINT16_UNALIGNED(_vc_ptr) != 999)
@@ -1036,13 +1036,13 @@ void SimonState::vc_17_set_pathfind_item() {
_vc_ptr += 2;
}
-void SimonState::vc_18_jump_rel() {
+void SimonEngine::vc_18_jump_rel() {
int16 offs = vc_read_next_word();
_vc_ptr += offs;
}
/* chain to script? */
-void SimonState::vc_19_chain_to_script() {
+void SimonEngine::vc_19_chain_to_script() {
/* XXX: not implemented */
error("vc_19_chain_to_script: not implemented");
}
@@ -1061,14 +1061,14 @@ static uint16 read_16_le(void *p) {
}
/* FIXME: unaligned access */
-void SimonState::vc_20_set_code_word() {
+void SimonEngine::vc_20_set_code_word() {
uint16 a = vc_read_next_word();
write_16_le(_vc_ptr, a);
_vc_ptr += 2;
}
/* FIXME: unaligned access */
-void SimonState::vc_21_jump_if_code_word() {
+void SimonEngine::vc_21_jump_if_code_word() {
if (!(_game & GF_SIMON2)) {
int16 a = vc_read_next_word();
byte *tmp = _vc_ptr + a;
@@ -1090,7 +1090,7 @@ void SimonState::vc_21_jump_if_code_word() {
}
}
-void SimonState::vc_22_set_sprite_palette() {
+void SimonEngine::vc_22_set_sprite_palette() {
uint a = vc_read_next_word();
uint b = vc_read_next_word();
uint num = a == 0 ? 0x20 : 0x10;
@@ -1114,7 +1114,7 @@ void SimonState::vc_22_set_sprite_palette() {
_vga_sprite_changed++;
}
-void SimonState::vc_23_set_sprite_priority() {
+void SimonEngine::vc_23_set_sprite_priority() {
VgaSprite *vsp = find_cur_sprite(), *vus2;
uint16 pri = vc_read_next_word();
VgaSprite bak;
@@ -1153,7 +1153,7 @@ void SimonState::vc_23_set_sprite_priority() {
_vga_sprite_changed++;
}
-void SimonState::vc_24_set_sprite_xy() {
+void SimonEngine::vc_24_set_sprite_xy() {
VgaSprite *vsp = find_cur_sprite();
vsp->image = vc_read_var_or_word();
@@ -1173,7 +1173,7 @@ void SimonState::vc_24_set_sprite_xy() {
_vga_sprite_changed++;
}
-void SimonState::vc_25_halt_sprite() {
+void SimonEngine::vc_25_halt_sprite() {
VgaSprite *vsp = find_cur_sprite();
while (vsp->id != 0) {
memcpy(vsp, vsp + 1, sizeof(VgaSprite));
@@ -1183,7 +1183,7 @@ void SimonState::vc_25_halt_sprite() {
_vga_sprite_changed++;
}
-void SimonState::vc_26_set_window() {
+void SimonEngine::vc_26_set_window() {
uint16 *as = &_video_windows[vc_read_next_word() * 4];
as[0] = vc_read_next_word();
as[1] = vc_read_next_word();
@@ -1191,7 +1191,7 @@ void SimonState::vc_26_set_window() {
as[3] = vc_read_next_word();
}
-void SimonState::vc_27_reset_simon1() {
+void SimonEngine::vc_27_reset_simon1() {
VgaSprite bak, *vsp;
VgaSleepStruct *vfs;
VgaTimerEntry *vte, *vte2;
@@ -1237,7 +1237,7 @@ void SimonState::vc_27_reset_simon1() {
_lock_word &= ~8;
}
-void SimonState::vc_27_reset_simon2() {
+void SimonEngine::vc_27_reset_simon2() {
_lock_word |= 8;
{
@@ -1272,59 +1272,59 @@ void SimonState::vc_27_reset_simon2() {
_lock_word &= ~8;
}
-void SimonState::vc_27_reset() {
+void SimonEngine::vc_27_reset() {
if (!(_game & GF_SIMON2))
vc_27_reset_simon1();
else
vc_27_reset_simon2();
}
-void SimonState::vc_28_dummy_op() {
+void SimonEngine::vc_28_dummy_op() {
/* dummy opcode */
_vc_ptr += 8;
error("vc_28 - Please report error message and where in game it occured");
}
-void SimonState::vc_29_stop_all_sounds() {
+void SimonEngine::vc_29_stop_all_sounds() {
_sound->stopAll();
}
-void SimonState::vc_30_set_base_delay() {
+void SimonEngine::vc_30_set_base_delay() {
_vga_base_delay = vc_read_next_word();
}
-void SimonState::vc_31_set_palette_mode() {
+void SimonEngine::vc_31_set_palette_mode() {
_video_palette_mode = vc_read_next_word();
}
-uint SimonState::vc_read_var(uint var) {
+uint SimonEngine::vc_read_var(uint var) {
assert(var < 255);
return (uint16)_variableArray[var];
}
-void SimonState::vc_write_var(uint var, int16 value) {
+void SimonEngine::vc_write_var(uint var, int16 value) {
_variableArray[var] = value;
}
-void SimonState::vc_32_copy_var() {
+void SimonEngine::vc_32_copy_var() {
uint16 a = vc_read_var(vc_read_next_word());
vc_write_var(vc_read_next_word(), a);
}
-void SimonState::vc_33_force_unlock() {
+void SimonEngine::vc_33_force_unlock() {
if (_lock_counter != 0) {
_lock_counter = 1;
unlock();
}
}
-void SimonState::vc_34_force_lock() {
+void SimonEngine::vc_34_force_lock() {
lock();
_lock_counter = 200;
_left_button_down = 0;
}
-void SimonState::vc_35() {
+void SimonEngine::vc_35() {
/* unknown function is simon1dos/simon2dos */
/* dummy op in simon1win/simon2win */
/* not used? */
@@ -1333,7 +1333,7 @@ void SimonState::vc_35() {
error("vc_35 - Please report error message and where in game it occured");
}
-void SimonState::vc_36_saveload_thing() {
+void SimonEngine::vc_36_saveload_thing() {
_video_var_8 = false;
uint vga_res = vc_read_next_word();
uint mode = vc_read_next_word();
@@ -1349,25 +1349,25 @@ void SimonState::vc_36_saveload_thing() {
}
}
-void SimonState::vc_37_set_sprite_offset_y() {
+void SimonEngine::vc_37_set_sprite_offset_y() {
VgaSprite *vsp = find_cur_sprite();
vsp->y += vc_read_var(vc_read_next_word());
_vga_sprite_changed++;
}
-void SimonState::vc_38_skip_if_var_zero() {
+void SimonEngine::vc_38_skip_if_var_zero() {
uint var = vc_read_next_word();
if (vc_read_var(var) == 0)
vc_skip_next_instruction();
}
-void SimonState::vc_39_set_var() {
+void SimonEngine::vc_39_set_var() {
uint var = vc_read_next_word();
int16 value = vc_read_next_word();
vc_write_var(var, value);
}
-void SimonState::vc_40_var_add() {
+void SimonEngine::vc_40_var_add() {
uint var = vc_read_next_word();
int16 value = vc_read_var(var) + vc_read_next_word();
@@ -1396,7 +1396,7 @@ no_scroll:;
vc_write_var(var, value);
}
-void SimonState::vc_41_var_sub() {
+void SimonEngine::vc_41_var_sub() {
uint var = vc_read_next_word();
int16 value = vc_read_var(var) - vc_read_next_word();
@@ -1425,7 +1425,7 @@ no_scroll:;
vc_write_var(var, value);
}
-void SimonState::vc_42_delay_if_not_eq() {
+void SimonEngine::vc_42_delay_if_not_eq() {
uint val = vc_read_var(vc_read_next_word());
if (val == vc_read_next_word()) {
@@ -1434,36 +1434,36 @@ void SimonState::vc_42_delay_if_not_eq() {
}
}
-void SimonState::vc_43_skip_if_bit_clear() {
+void SimonEngine::vc_43_skip_if_bit_clear() {
if (!vc_get_bit(vc_read_next_word())) {
vc_skip_next_instruction();
}
}
-void SimonState::vc_44_skip_if_bit_set() {
+void SimonEngine::vc_44_skip_if_bit_set() {
if (vc_get_bit(vc_read_next_word())) {
vc_skip_next_instruction();
}
}
-void SimonState::vc_45_set_sprite_x() {
+void SimonEngine::vc_45_set_sprite_x() {
VgaSprite *vsp = find_cur_sprite();
vsp->x = vc_read_var(vc_read_next_word());
_vga_sprite_changed++;
}
-void SimonState::vc_46_set_sprite_y() {
+void SimonEngine::vc_46_set_sprite_y() {
VgaSprite *vsp = find_cur_sprite();
vsp->y = vc_read_var(vc_read_next_word());
_vga_sprite_changed++;
}
-void SimonState::vc_47_add_var_f() {
+void SimonEngine::vc_47_add_var_f() {
uint var = vc_read_next_word();
vc_write_var(var, vc_read_var(var) + vc_read_var(vc_read_next_word()));
}
-void SimonState::vc_48() {
+void SimonEngine::vc_48() {
uint a = (uint16)_variableArray[12];
uint b = (uint16)_variableArray[13];
int c = _variableArray[14];
@@ -1494,29 +1494,29 @@ void SimonState::vc_48() {
} while (--c);
}
-void SimonState::vc_set_bit_to(uint bit, bool value) {
+void SimonEngine::vc_set_bit_to(uint bit, bool value) {
uint16 *bits = &_bit_array[bit >> 4];
*bits = (*bits & ~(1 << (bit & 15))) | (value << (bit & 15));
}
-bool SimonState::vc_get_bit(uint bit) {
+bool SimonEngine::vc_get_bit(uint bit) {
uint16 *bits = &_bit_array[bit >> 4];
return (*bits & (1 << (bit & 15))) != 0;
}
-void SimonState::vc_49_set_bit() {
+void SimonEngine::vc_49_set_bit() {
vc_set_bit_to(vc_read_next_word(), true);
}
-void SimonState::vc_50_clear_bit() {
+void SimonEngine::vc_50_clear_bit() {
vc_set_bit_to(vc_read_next_word(), false);
}
-void SimonState::vc_51_clear_hitarea_bit_0x40() {
+void SimonEngine::vc_51_clear_hitarea_bit_0x40() {
clear_hitarea_bit_0x40(vc_read_next_word());
}
-void SimonState::vc_52_play_sound() {
+void SimonEngine::vc_52_play_sound() {
uint16 a = vc_read_next_word();
if (_game == GAME_SIMON1DOS) {
@@ -1533,19 +1533,19 @@ void SimonState::vc_52_play_sound() {
}
}
-void SimonState::vc_53_no_op() {
+void SimonEngine::vc_53_no_op() {
/* dummy op in simon1dos/talkie */
/* no op in simon1win */
error("vc_53 - Please report error message and where in game it occured");
}
-void SimonState::vc_54_no_op() {
+void SimonEngine::vc_54_no_op() {
/* dummy op in simon1dos/talkie */
/* no op in simon1win */
error("vc_54 - Please report error message and where in game it occured");
}
-void SimonState::vc_55_offset_hit_area() {
+void SimonEngine::vc_55_offset_hit_area() {
HitArea *ha = _hit_areas;
uint count = ARRAYSIZE(_hit_areas);
uint16 id = vc_read_next_word();
@@ -1566,7 +1566,7 @@ void SimonState::vc_55_offset_hit_area() {
_need_hitarea_recalc++;
}
-void SimonState::vc_56() {
+void SimonEngine::vc_56() {
/* no op in simon1 */
if (_game & GF_SIMON2) {
uint num = vc_read_var_or_word() * _vga_base_delay;
@@ -1581,7 +1581,7 @@ void SimonState::vc_56() {
}
}
-void SimonState::vc_59() {
+void SimonEngine::vc_59() {
if (_game & GF_SIMON2) {
uint file = vc_read_next_word();
uint start = vc_read_next_word();
@@ -1596,7 +1596,7 @@ void SimonState::vc_59() {
}
}
-void SimonState::vc_58() {
+void SimonEngine::vc_58() {
/* no op in simon1dos */
/* not used in simon1win? */
if (!(_game & GF_SIMON2))
@@ -1620,14 +1620,14 @@ void SimonState::vc_58() {
_vga_cur_file_id = file;
}
-void SimonState::vc_57_no_op() {
+void SimonEngine::vc_57_no_op() {
/* unknown function in simon1dos/simon2dos */
/* no op in simon1win/simon2win */
/* not used? */
error("vc_57 - Please report error message and where in game it occured");
}
-void SimonState::vc_kill_sprite(uint file, uint sprite) {
+void SimonEngine::vc_kill_sprite(uint file, uint sprite) {
uint16 old_sprite_id, old_cur_file_id;
VgaSleepStruct *vfs;
VgaSprite *vsp;
@@ -1676,7 +1676,7 @@ void SimonState::vc_kill_sprite(uint file, uint sprite) {
_vc_ptr = vc_org;
}
-void SimonState::vc_60_kill_sprite() {
+void SimonEngine::vc_60_kill_sprite() {
uint file;
if (_game & GF_SIMON2) {
@@ -1688,7 +1688,7 @@ void SimonState::vc_60_kill_sprite() {
vc_kill_sprite(file, sprite);
}
-void SimonState::vc_61_sprite_change() {
+void SimonEngine::vc_61_sprite_change() {
VgaSprite *vsp = find_cur_sprite();
vsp->image = vc_read_var_or_word();
@@ -1700,7 +1700,7 @@ void SimonState::vc_61_sprite_change() {
_vga_sprite_changed++;
}
-void SimonState::vc_62_palette_thing() {
+void SimonEngine::vc_62_palette_thing() {
uint i;
byte *vc_ptr_org = _vc_ptr;
@@ -1766,7 +1766,7 @@ void SimonState::vc_62_palette_thing() {
}
-void SimonState::vc_63_palette_thing_2() {
+void SimonEngine::vc_63_palette_thing_2() {
_palette_color_count = 208;
if (_video_palette_mode != 4) {
_palette_color_count = 256;
@@ -1774,13 +1774,13 @@ void SimonState::vc_63_palette_thing_2() {
_video_var_3 = false;
}
-void SimonState::vc_64_skip_if_no_speech() {
+void SimonEngine::vc_64_skip_if_no_speech() {
// Simon2
if (_sound->_voice_handle == 0)
vc_skip_next_instruction();
}
-void SimonState::vc_65_palette_thing_3() {
+void SimonEngine::vc_65_palette_thing_3() {
// Simon2
_palette_color_count = 0x270;
_video_num_pal_colors = 0x0D0;
@@ -1792,7 +1792,7 @@ void SimonState::vc_65_palette_thing_3() {
_video_var_3 = false;
}
-void SimonState::vc_66_skip_if_nz() {
+void SimonEngine::vc_66_skip_if_nz() {
// Simon2
uint a = vc_read_next_word();
uint b = vc_read_next_word();
@@ -1801,7 +1801,7 @@ void SimonState::vc_66_skip_if_nz() {
vc_skip_next_instruction();
}
-void SimonState::vc_67_skip_if_ge() {
+void SimonEngine::vc_67_skip_if_ge() {
// Simon2
uint a = vc_read_next_word();
uint b = vc_read_next_word();
@@ -1810,7 +1810,7 @@ void SimonState::vc_67_skip_if_ge() {
vc_skip_next_instruction();
}
-void SimonState::vc_68_skip_if_le() {
+void SimonEngine::vc_68_skip_if_le() {
// Simon2
uint a = vc_read_next_word();
uint b = vc_read_next_word();
@@ -1819,7 +1819,7 @@ void SimonState::vc_68_skip_if_le() {
vc_skip_next_instruction();
}
-void SimonState::vc_69_play_track() {
+void SimonEngine::vc_69_play_track() {
// Simon2
int16 track = vc_read_next_word();
int16 loop = vc_read_next_word();
@@ -1843,7 +1843,7 @@ void SimonState::vc_69_play_track() {
midi.startTrack (track);
}
-void SimonState::vc_70_queue_music() {
+void SimonEngine::vc_70_queue_music() {
// Simon2
uint16 track = vc_read_next_word();
uint16 loop = vc_read_next_word();
@@ -1858,7 +1858,7 @@ void SimonState::vc_70_queue_music() {
midi.queueTrack (track, 0);
}
-void SimonState::vc_71_check_music_queue() {
+void SimonEngine::vc_71_check_music_queue() {
// Simon2
// Jamieson630:
// This command skips the next instruction
@@ -1868,7 +1868,7 @@ void SimonState::vc_71_check_music_queue() {
vc_skip_next_instruction();
}
-void SimonState::vc_72_play_track_2() {
+void SimonEngine::vc_72_play_track_2() {
// Simon2
// Jamieson630:
// This is a "play or stop track". Note that
@@ -1894,13 +1894,13 @@ void SimonState::vc_72_play_track_2() {
}
}
-void SimonState::vc_73_set_op189_flag() {
+void SimonEngine::vc_73_set_op189_flag() {
// Simon2
vc_read_next_byte();
_op_189_flags |= 1 << vc_read_next_byte();
}
-void SimonState::vc_74_clear_op189_flag() {
+void SimonEngine::vc_74_clear_op189_flag() {
// Simon2
vc_read_next_byte();
_op_189_flags &= ~(1 << vc_read_next_byte());
generated by cgit v1.2.3 (git 2.25.1) at 2026-03-06 21:02:58 +0000