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-rw-r--r--simon/simon.cpp18
-rw-r--r--simon/vga.cpp79
2 files changed, 53 insertions, 44 deletions
diff --git a/simon/simon.cpp b/simon/simon.cpp
index 433810bd12..5f2b02e45c 100644
--- a/simon/simon.cpp
+++ b/simon/simon.cpp
@@ -1979,8 +1979,8 @@ void SimonEngine::setup_hit_areas(FillOrCopyStruct *fcs, uint fcs_index) {
ha->unk3 = 1;
// Simon1 specific
- o_kill_sprite_simon1(0x80);
- loadSprite(0, 1, 0x80, 0, 0, 0xE);
+ o_kill_sprite_simon1(128);
+ loadSprite(0, 1, 128, 0, 0, 14);
} else {
ha->x = 227;
ha->y = 162;
@@ -2021,9 +2021,9 @@ void SimonEngine::f10_key() {
_lockWord |= 0x8000;
if (_game & GF_SIMON2)
- color = 0xec;
+ color = 236;
else
- color = 0xe1;
+ color = 225;
uint limit = (_game & GF_SIMON2) ? 200 : 134;
@@ -2057,7 +2057,7 @@ void SimonEngine::f10_key() {
x_ = (ha->width / 2) - 4 + ha->x - (_scrollX * 8);
- if (x_ >= 0x137)
+ if (x_ >= 311)
continue;
dst = dx_lock_attached();
@@ -2877,7 +2877,7 @@ void SimonEngine::timer_vga_sprites_helper() {
_scrollX += _scrollFlag;
- vc_write_var(0xfB, _scrollX);
+ vc_write_var(251, _scrollX);
_scrollFlag = 0;
}
@@ -3105,7 +3105,7 @@ void SimonEngine::o_pathfind(int x, int y, uint var_1, uint var_2) {
p = (const uint16 *)_pathFindArray[20 - i];
if (!p)
continue;
- for (j = 0; readUint16Wrapper(&p[0]) != end; j++, p += 2) { // 0xE703 = byteswapped 999
+ for (j = 0; readUint16Wrapper(&p[0]) != end; j++, p += 2) {
x_diff = abs((int)(readUint16Wrapper(&p[0]) - x));
y_diff = abs((int)(readUint16Wrapper(&p[1]) - 12 - y));
@@ -3166,7 +3166,7 @@ void SimonEngine::removeIconArray(uint fcs_index) {
// ok
void SimonEngine::fcs_unk_5(FillOrCopyStruct *fcs, uint fcs_index) {
- o_kill_sprite_simon1(0x80);
+ o_kill_sprite_simon1(128);
}
void SimonEngine::delete_hitarea_by_index(uint index) {
@@ -3201,7 +3201,7 @@ void SimonEngine::copy_img_from_3_to_2(FillOrCopyStruct *fcs) {
dx_copy_rgn_from_3_to_2(fcs->y + fcs->height * 8 + ((fcs == _windowArray[2]) ? 1 : 0), (fcs->x + fcs->width) * 8, fcs->y, fcs->x * 8);
} else {
if (_vgaVar6 && _windowArray[2] == fcs) {
- fcs = _windowArray[0x18 / 4];
+ fcs = _windowArray[6];
_vgaVar6 = 0;
}
diff --git a/simon/vga.cpp b/simon/vga.cpp
index dd3e969356..71fb917d3c 100644
--- a/simon/vga.cpp
+++ b/simon/vga.cpp
@@ -655,6 +655,7 @@ void SimonEngine::decodeStripA(byte *dst, const byte *src, int height) {
void SimonEngine::vc10_draw() {
byte *p2;
uint width, height;
+ uint maxWidth, maxHeight;
byte flags;
const uint16 *vlut;
VC10_state state;
@@ -665,7 +666,11 @@ void SimonEngine::vc10_draw() {
if (state.image == 0)
return;
- state.palette = (_vcPtr[1] << 4);
+ if (_game == GAME_FEEBLEFILES) {
+ state.palette = (_vcPtr[0] * 16);
+ } else {
+ state.palette = (_vcPtr[1] * 16);
+ }
_vcPtr += 2;
state.x = (int16)vc_read_next_word();
@@ -674,7 +679,7 @@ void SimonEngine::vc10_draw() {
}
state.y = (int16)vc_read_next_word();
- if (!(_game & GF_SIMON2)) {
+ if (_game & GF_SIMON1) {
state.flags = vc_read_next_word();
} else {
state.flags = vc_read_next_byte();
@@ -693,7 +698,7 @@ void SimonEngine::vc10_draw() {
flags = p2[5];
} else {
state.depack_src = _curVgaFile2 + READ_BE_UINT32(p2);
- width = READ_BE_UINT16(p2 + 6) >> 4;
+ width = READ_BE_UINT16(p2 + 6) / 16;
height = p2[5];
flags = p2[4];
}
@@ -717,8 +722,8 @@ void SimonEngine::vc10_draw() {
}
}
- uint maxWidth = (_game == GAME_FEEBLEFILES) ? 641 : 21;
- if (_game & GF_SIMON2 && width >= maxWidth) {
+ maxWidth = (_game == GAME_FEEBLEFILES) ? 640 : 20;
+ if (_game & GF_SIMON2 && width > maxWidth) {
const byte *src;
byte *dst;
uint w;
@@ -747,15 +752,17 @@ void SimonEngine::vc10_draw() {
return;
}
- if (state.flags & 0x10) {
- state.depack_src = vc10_uncompressFlip(state.depack_src, width, height);
- } else if (state.flags & 1) {
- state.depack_src = vc10_flip(state.depack_src, width, height);
+ if (_game != GAME_FEEBLEFILES) {
+ if (state.flags & 0x10) {
+ state.depack_src = vc10_uncompressFlip(state.depack_src, width, height);
+ } else if (state.flags & 1) {
+ state.depack_src = vc10_flip(state.depack_src, width, height);
+ }
}
vlut = &_video_windows[_windowNum * 4];
- state.draw_width = width << 1; /* cl */
+ state.draw_width = width * 2; /* cl */
state.draw_height = height; /* ch */
state.x_skip = 0; /* colums to skip = bh */
@@ -771,7 +778,8 @@ void SimonEngine::vc10_draw() {
}
state.x = cur;
- cur += state.draw_width - (vlut[2] << 1);
+ maxWidth = (_game == GAME_FEEBLEFILES) ? 640 : (vlut[2] * 2);
+ cur += state.draw_width - maxWidth;
if (cur > 0) {
do {
if (!--state.draw_width)
@@ -789,7 +797,8 @@ void SimonEngine::vc10_draw() {
}
state.y = cur;
- cur += state.draw_height - vlut[3];
+ maxHeight = (_game == GAME_FEEBLEFILES) ? 480 : vlut[3];
+ cur += state.draw_height - maxHeight;
if (cur > 0) {
do {
if (!--state.draw_height)
@@ -799,7 +808,7 @@ void SimonEngine::vc10_draw() {
assert(state.draw_width != 0 && state.draw_height != 0);
- state.draw_width <<= 2;
+ state.draw_width *= 4;
state.surf2_addr = dx_lock_2();
state.surf2_pitch = _dxSurfacePitch;
@@ -828,7 +837,7 @@ void SimonEngine::vc10_draw() {
byte h;
uint w;
- state.x_skip <<= 2;
+ state.x_skip *= 4;
state.dl = width;
state.dh = height;
@@ -877,7 +886,7 @@ void SimonEngine::vc10_draw() {
uint h, i;
if (!(state.flags & 8)) {
- src = state.depack_src + (width * state.y_skip << 4) + (state.x_skip << 3);
+ src = state.depack_src + (width * state.y_skip * 16) + (state.x_skip * 8);
dst = state.surf_addr;
state.draw_width *= 2;
@@ -912,7 +921,7 @@ void SimonEngine::vc10_draw() {
if (state.flags & 2) {
/* no transparency */
do {
- uint count = state.draw_width >> 2;
+ uint count = state.draw_width / 4;
dst = dst_org;
do {
@@ -938,7 +947,7 @@ void SimonEngine::vc10_draw() {
} else {
/* transparency */
do {
- uint count = state.draw_width >> 2;
+ uint count = state.draw_width / 4;
dst = dst_org;
do {
@@ -991,7 +1000,7 @@ void SimonEngine::vc10_draw() {
uint w, h;
byte *src, *dst, *dst_org;
- state.x_skip <<= 2; /* reached */
+ state.x_skip *= 4; /* reached */
state.dl = width;
state.dh = height;
@@ -1006,7 +1015,7 @@ void SimonEngine::vc10_draw() {
h = 0;
do {
- dst[0] = (*src >> 4) | state.palette;
+ dst[0] = (*src / 16) | state.palette;
dst[1] = (*src & 15) | state.palette;
dst += _screenWidth;
src++;
@@ -1027,7 +1036,7 @@ void SimonEngine::vc10_draw() {
h = 0;
do {
- color = (*src >> 4);
+ color = (*src / 16);
if (color)
dst[0] = color | state.palette;
color = (*src & 15);
@@ -1047,11 +1056,11 @@ void SimonEngine::vc10_draw() {
src = state.depack_src + (width * state.y_skip) * 8;
dst = state.surf_addr;
- state.x_skip <<= 2;
+ state.x_skip *= 4;
if (state.flags & 2) {
do {
for (count = 0; count != state.draw_width; count++) {
- dst[count * 2] = (src[count + state.x_skip] >> 4) | state.palette;
+ dst[count * 2] = (src[count + state.x_skip] / 16) | state.palette;
dst[count * 2 + 1] = (src[count + state.x_skip] & 15) | state.palette;
}
dst += _screenWidth;
@@ -1061,7 +1070,7 @@ void SimonEngine::vc10_draw() {
do {
for (count = 0; count != state.draw_width; count++) {
byte color;
- color = (src[count + state.x_skip] >> 4);
+ color = (src[count + state.x_skip] / 16);
if (color)
dst[count * 2] = color | state.palette;
color = (src[count + state.x_skip] & 15);
@@ -1206,7 +1215,7 @@ void SimonEngine::vc21_endRepeat() {
void SimonEngine::vc22_setSpritePalette() {
uint a = vc_read_next_word();
uint b = vc_read_next_word();
- uint num = a == 0 ? 0x20 : 0x10;
+ uint num = a == 0 ? 32 : 16;
uint palSize = 96;
byte *palptr, *src;
@@ -1215,13 +1224,13 @@ void SimonEngine::vc22_setSpritePalette() {
palSize = 768;
}
- palptr = &_palette[(a << 6)];
+ palptr = &_palette[(a * 64)];
src = _curVgaFile1 + 6 + b * palSize;
do {
- palptr[0] = src[0] << 2;
- palptr[1] = src[1] << 2;
- palptr[2] = src[2] << 2;
+ palptr[0] = src[0] * 4;
+ palptr[1] = src[1] * 4;
+ palptr[2] = src[2] * 4;
palptr[3] = 0;
palptr += 4;
@@ -1312,7 +1321,7 @@ void SimonEngine::vc27_resetSprite() {
vsp = _vgaSprites;
while (vsp->id) {
- if ((_game & GF_SIMON1) && vsp->id == 0x80) {
+ if ((_game & GF_SIMON1) && vsp->id == 128) {
memcpy(&bak, vsp, sizeof(VgaSprite));
}
vsp->id = 0;
@@ -1330,7 +1339,7 @@ void SimonEngine::vc27_resetSprite() {
vte = _vgaTimerList;
while (vte->delay) {
- if ((_game & GF_SIMON1) && vsp->id == 0x80) {
+ if ((_game & GF_SIMON1) && vsp->id == 128) {
vte++;
} else {
vte2 = vte;
@@ -1341,7 +1350,7 @@ void SimonEngine::vc27_resetSprite() {
}
}
- vc_write_var(0xFE, 0);
+ vc_write_var(254, 0);
_lockWord &= ~8;
}
@@ -1434,7 +1443,7 @@ void SimonEngine::vc40() {
uint var = vc_read_next_word();
int16 value = vc_read_var(var) + vc_read_next_word();
- if ((_game & GF_SIMON2) && var == 0xF && !(_bitArray[5] & 1)) {
+ if ((_game & GF_SIMON2) && var == 15 && !(_bitArray[5] & 1)) {
int16 tmp;
if (_scrollCount != 0) {
@@ -1463,7 +1472,7 @@ void SimonEngine::vc41() {
uint var = vc_read_next_word();
int16 value = vc_read_var(var) - vc_read_next_word();
- if ((_game & GF_SIMON2) && var == 0xF && !(_bitArray[5] & 1)) {
+ if ((_game & GF_SIMON2) && var == 15 && !(_bitArray[5] & 1)) {
int16 tmp;
if (_scrollCount != 0) {
@@ -1550,8 +1559,8 @@ void SimonEngine::vc48_setPathFinder() {
p += step;
y1 = readUint16Wrapper(p) - y2;
- vp[0] = y1 >> 1;
- vp[1] = y1 - (y1 >> 1);
+ vp[0] = y1 / 2;
+ vp[1] = y1 - (y1 / 2);
vp += 2;
} while (--c);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 02:58:33 +0000