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-rw-r--r--engines/hdb/gfx.cpp95
-rw-r--r--engines/hdb/gfx.h1
-rw-r--r--engines/hdb/menu.cpp2
3 files changed, 67 insertions, 31 deletions
diff --git a/engines/hdb/gfx.cpp b/engines/hdb/gfx.cpp
index 4dbd705bbe..4e9d3f967a 100644
--- a/engines/hdb/gfx.cpp
+++ b/engines/hdb/gfx.cpp
@@ -157,23 +157,25 @@ bool Gfx::init() {
_tileSkyClouds = getTileIndex(TILE_SKY_CLOUDS); // Not completely sure about this filename.
_skyClouds = NULL;
- // Load Mouse Pointer and Display Cursor
- _mousePointer[0] = loadPic(PIC_MOUSE_CURSOR1);
- _mousePointer[1] = loadPic(PIC_MOUSE_CURSOR2);
- _mousePointer[2] = loadPic(PIC_MOUSE_CURSOR3);
- _mousePointer[3] = loadPic(PIC_MOUSE_CURSOR4);
- _mousePointer[4] = loadPic(PIC_MOUSE_CURSOR5);
- _mousePointer[5] = loadPic(PIC_MOUSE_CURSOR6);
- _mousePointer[6] = loadPic(PIC_MOUSE_CURSOR7);
- _mousePointer[7] = loadPic(PIC_MOUSE_CURSOR8);
- _showCursor = true;
-
- // Load all 4 levels of star colors
- _starField[0] = getPicture(PIC_STAR64);
- _starField[1] = getPicture(PIC_STAR128);
- _starField[2] = getPicture(PIC_STAR192);
- _starField[3] = getPicture(PIC_STAR256);
- _snowflake = getPicture(PIC_SNOWFLAKE);
+ if (!g_hdb->isPPC()) {
+ // Load Mouse Pointer and Display Cursor
+ _mousePointer[0] = loadPic(PIC_MOUSE_CURSOR1);
+ _mousePointer[1] = loadPic(PIC_MOUSE_CURSOR2);
+ _mousePointer[2] = loadPic(PIC_MOUSE_CURSOR3);
+ _mousePointer[3] = loadPic(PIC_MOUSE_CURSOR4);
+ _mousePointer[4] = loadPic(PIC_MOUSE_CURSOR5);
+ _mousePointer[5] = loadPic(PIC_MOUSE_CURSOR6);
+ _mousePointer[6] = loadPic(PIC_MOUSE_CURSOR7);
+ _mousePointer[7] = loadPic(PIC_MOUSE_CURSOR8);
+ _showCursor = true;
+
+ // Load all 4 levels of star colors
+ _starField[0] = getPicture(PIC_STAR64);
+ _starField[1] = getPicture(PIC_STAR128);
+ _starField[2] = getPicture(PIC_STAR192);
+ _starField[3] = getPicture(PIC_STAR256);
+ _snowflake = getPicture(PIC_SNOWFLAKE);
+ }
_systemInit = true;
return true;
@@ -448,6 +450,12 @@ Tile *Gfx::loadIcon(const char *tileName) {
return tile;
}
+void Gfx::setPixel(int x, int y, uint16 color) {
+ uint16 *ptr = (uint16 *)_globalSurface.getBasePtr(0, y);
+ ptr += x;
+ *ptr = color;
+}
+
Tile *Gfx::getTile(int index) {
if (index < 0 || index > _numTiles) {
if (index != 0xFFFF)
@@ -650,8 +658,12 @@ void Gfx::setup3DStars() {
_stars3D[i].x = g_hdb->_rnd->getRandomNumber(g_hdb->_screenWidth - 1);
_stars3D[i].y = g_hdb->_rnd->getRandomNumber(g_hdb->_screenHeight - 1);
_stars3D[i].speed = g_hdb->_rnd->getRandomNumber(255);
- _stars3D[i].speed >>= 1;
- _stars3D[i].color = _stars3D[i].speed / 64;
+ if (g_hdb->isPPC()) {
+ _stars3D[i].color = g_hdb->_format.RGBToColor(_stars3D[i].speed, _stars3D[i].speed, _stars3D[i].speed);
+ } else {
+ _stars3D[i].speed >>= 1;
+ _stars3D[i].color = _stars3D[i].speed / 64;
+ }
}
}
@@ -660,15 +672,23 @@ void Gfx::setup3DStarsLeft() {
_stars3DSlow[i].x = g_hdb->_rnd->getRandomNumber(g_hdb->_screenWidth - 1);
_stars3DSlow[i].y = g_hdb->_rnd->getRandomNumber(g_hdb->_screenHeight - 1);
_stars3DSlow[i].speed = ((double) (1 + g_hdb->_rnd->getRandomNumber(4))) / 6.0;
- _stars3DSlow[i].color = (int) (_stars3DSlow[i].speed * 4.00);
+ if (g_hdb->isPPC())
+ _stars3DSlow[i].color = g_hdb->_format.RGBToColor((int)(_stars3DSlow[i].speed * 250), (int)(_stars3DSlow[i].speed * 250), (int)(_stars3DSlow[i].speed * 250));
+ else
+ _stars3DSlow[i].color = (int) (_stars3DSlow[i].speed * 4.00);
}
}
void Gfx::draw3DStars() {
fillScreen(0);
for (int i = 0; i < kNum3DStars; i++) {
- _starField[_stars3D[i].color]->drawMasked((int)_stars3D[i].x, (int)_stars3D[i].y);
- _stars3D[i].y += (_stars3D[i].speed >> 5) + 1;
+ if (g_hdb->isPPC()) {
+ setPixel((int)_stars3D[i].x, (int)_stars3D[i].y, _stars3D[i].color);
+ _stars3D[i].y += (_stars3D[i].speed >> 5);
+ } else {
+ _starField[_stars3D[i].color]->drawMasked((int)_stars3D[i].x, (int)_stars3D[i].y);
+ _stars3D[i].y += (_stars3D[i].speed >> 5) + 1;
+ }
if (_stars3D[i].y > g_hdb->_screenHeight) {
_stars3D[i].y = 0;
}
@@ -678,7 +698,10 @@ void Gfx::draw3DStars() {
void Gfx::draw3DStarsLeft() {
fillScreen(0);
for (int i = 0; i < kNum3DStars; i++) {
- _starField[_stars3DSlow[i].color]->drawMasked((int)_stars3DSlow[i].x, (int)_stars3DSlow[i].y);
+ if (g_hdb->isPPC())
+ setPixel((int)_stars3DSlow[i].x, (int)_stars3DSlow[i].y, _stars3DSlow[i].color);
+ else
+ _starField[_stars3DSlow[i].color]->drawMasked((int)_stars3DSlow[i].x, (int)_stars3DSlow[i].y);
_stars3DSlow[i].x -= _stars3DSlow[i].speed;
if (_stars3DSlow[i].x < 0) {
_stars3DSlow[i].x = g_hdb->_screenWidth - 1;
@@ -718,7 +741,14 @@ void Gfx::drawSnow() {
return;
for (i = 0; i < MAX_SNOW; i++) {
- _snowflake->drawMasked((int)_snowInfo.x[i], (int)_snowInfo.y[i]);
+ if (g_hdb->isPPC()) {
+ uint16 color = g_hdb->_format.RGBToColor(160, 160, 160);
+ setPixel((int)_snowInfo.x[i] + 1, (int)_snowInfo.y[i], color);
+ setPixel((int)_snowInfo.x[i] - 1, (int)_snowInfo.y[i], color);
+ setPixel((int)_snowInfo.x[i], (int)_snowInfo.y[i] + 1, color);
+ setPixel((int)_snowInfo.x[i], (int)_snowInfo.y[i] - 1, color);
+ } else
+ _snowflake->drawMasked((int)_snowInfo.x[i], (int)_snowInfo.y[i]);
_snowInfo.x[i] += snowXVList[_snowInfo.xvindex[i]++];
_snowInfo.y[i] += _snowInfo.yv[i];
if (_snowInfo.xvindex[i] == MAX_SNOW_XV)
@@ -893,7 +923,7 @@ void Gfx::getDimensions(const char *string, int *pixelsWide, int *lines) {
width -= _charInfoBlocks[c]->width + _fontHeader.kerning + kFontIncrement;
i--;
}
- if (!i) {
+ if (!i && !g_hdb->isPPC()) {
maxWidth = oldWidth;
break;
}
@@ -1014,10 +1044,17 @@ void Gfx::drawBonusStars() {
int h = _starsInfo.gfx[0]->_height / 2;
for (int i = 0; i < 10; i++) {
- _starsInfo.gfx[_starsInfo.anim]->drawMasked(
- (int)(g_hdb->_screenDrawWidth / 2 + ((float)_starsInfo.radius / 2)) + (int)((double)_starsInfo.radius * _cosines->at(_starsInfo.starAngle[i]) - w),
- (g_hdb->_screenDrawHeight / 2) + (int)((double)_starsInfo.radius * _sines->at(_starsInfo.starAngle[i]) - h)
- );
+ if (g_hdb->isPPC()) {
+ _starsInfo.gfx[_starsInfo.anim]->drawMasked(
+ (g_hdb->_screenWidth / 2) + (int)((double)_starsInfo.radius * _cosines->at(_starsInfo.starAngle[i]) - w),
+ (g_hdb->_screenHeight / 2) + (int)((double)_starsInfo.radius * _sines->at(_starsInfo.starAngle[i]) - h)
+ );
+ } else {
+ _starsInfo.gfx[_starsInfo.anim]->drawMasked(
+ (int)(g_hdb->_screenDrawWidth / 2 + ((float)_starsInfo.radius / 2)) + (int)((double)_starsInfo.radius * _cosines->at(_starsInfo.starAngle[i]) - w),
+ (g_hdb->_screenDrawHeight / 2) + (int)((double)_starsInfo.radius * _sines->at(_starsInfo.starAngle[i]) - h)
+ );
+ }
int angle = (int)(_starsInfo.starAngle[i] + _starsInfo.angleSpeed);
if (angle >= 360)
diff --git a/engines/hdb/gfx.h b/engines/hdb/gfx.h
index 923b5b7fc8..a138e9fb13 100644
--- a/engines/hdb/gfx.h
+++ b/engines/hdb/gfx.h
@@ -102,6 +102,7 @@ public:
Picture *loadPic(const char *picName);
Tile *loadTile(const char *tileName);
Tile *loadIcon(const char *tileName);
+ void setPixel(int x, int y, uint16 color);
Tile *getTile(int index);
void cacheTileSequence(int index, int count);
diff --git a/engines/hdb/menu.cpp b/engines/hdb/menu.cpp
index 63024279ef..136d6b5fa9 100644
--- a/engines/hdb/menu.cpp
+++ b/engines/hdb/menu.cpp
@@ -289,8 +289,6 @@ bool Menu::init() {
}
else
_hdbLogoScreen = g_hdb->_gfx->loadPic(TITLESCREEN);
-
-
} else {
_gCheckEmpty = g_hdb->_gfx->loadPic(G_CHECK_EMPTY);
_gCheckOff = g_hdb->_gfx->loadPic(G_CHECK_OFF);
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-15 22:23:07 +0000