void Projectile::GetPaletteCopy(Animation *anim[], Palette *&pal)
{
if (pal)
return;
for (unsigned int i=0;i<MAX_ORIENT;i++) {
if (anim[i]) {
Sprite2D* spr = anim[i]->GetFrame(0);
if (spr) {
pal = spr->GetPalette()->Copy();
break;
}
}
}
}
void ScriptedAnimation::GetPaletteCopy()
{
if (palette)
return;
//it is not sure that the first position will have a resource in it
//therefore the cycle
for (unsigned int i=0;i<3*MAX_ORIENT;i++) {
if (anims[i]) {
Sprite2D* spr = anims[i]->GetFrame(0);
if (spr) {
palette = spr->GetPalette()->Copy();
//we need only one palette, so break here
break;
}
}
}
}
Sprite2D* BAMImporter::GetFrameInternal(unsigned short findex, unsigned char mode,
bool BAMsprite, const unsigned char* data,
AnimationFactory* datasrc)
{
Sprite2D* spr = 0;
if (BAMsprite) {
bool RLECompressed = (frames[findex].FrameData & 0x80000000) == 0;
assert(data);
const unsigned char* framedata = data;
framedata += (frames[findex].FrameData & 0x7FFFFFFF) - DataStart;
if (RLECompressed) {
spr = core->GetVideoDriver()->CreateSpriteBAM8(
frames[findex].Width, frames[findex].Height,
true, framedata, datasrc, palette, CompressedColorIndex);
} else {
spr = core->GetVideoDriver()->CreateSpriteBAM8(
frames[findex].Width, frames[findex].Height, false,
framedata, datasrc, palette, CompressedColorIndex );
}
} else {
void* pixels = GetFramePixels(findex);
spr = core->GetVideoDriver()->CreateSprite8(
frames[findex].Width, frames[findex].Height, 8,
pixels, palette->col, true, 0 );
}
spr->XPos = (ieWordSigned)frames[findex].XPos;
spr->YPos = (ieWordSigned)frames[findex].YPos;
if (mode == IE_SHADED) {
// CHECKME: is this ever used? Should we modify the sprite's palette
// without creating a local copy for this sprite?
Palette* pal = spr->GetPalette();
pal->CreateShadedAlphaChannel();
pal->Release();
}
return spr;
}
/** Draws the Control on the Output Display */
void WorldMapControl::Draw(unsigned short XWin, unsigned short YWin)
{
WorldMap* worldmap = core->GetWorldMap();
if (!Width || !Height) {
return;
}
if(!Changed)
return;
Changed = false;
Video* video = core->GetVideoDriver();
Region r( XWin+XPos, YWin+YPos, Width, Height );
Region clipbackup;
video->GetClipRect(clipbackup);
video->SetClipRect(&r);
video->BlitSprite( worldmap->GetMapMOS(), MAP_TO_SCREENX(0), MAP_TO_SCREENY(0), true, &r );
unsigned int i;
unsigned int ec = worldmap->GetEntryCount();
for(i=0;i<ec;i++) {
WMPAreaEntry *m = worldmap->GetEntry(i);
if (! (m->GetAreaStatus() & WMP_ENTRY_VISIBLE)) continue;
int xOffs = MAP_TO_SCREENX(m->X);
int yOffs = MAP_TO_SCREENY(m->Y);
Sprite2D* icon = m->GetMapIcon(worldmap->bam);
if( icon ) {
if (m == Area) {
Palette *pal = icon->GetPalette();
icon->SetPalette(pal_selected);
video->BlitSprite( icon, xOffs, yOffs, true, &r );
icon->SetPalette(pal);
pal->Release();
} else {
video->BlitSprite( icon, xOffs, yOffs, true, &r );
}
video->FreeSprite( icon );
}
if (AnimPicture && !strnicmp(m->AreaResRef, currentArea, 8) ) {
video->BlitSprite( AnimPicture, xOffs, yOffs, true, &r );
}
}
// Draw WMP entry labels
if (ftext==NULL) {
video->SetClipRect(&clipbackup);
return;
}
for(i=0;i<ec;i++) {
WMPAreaEntry *m = worldmap->GetEntry(i);
if (! (m->GetAreaStatus() & WMP_ENTRY_VISIBLE)) continue;
Sprite2D *icon=m->GetMapIcon(worldmap->bam);
int h=0,w=0,xpos=0,ypos=0;
if (icon) {
h=icon->Height;
w=icon->Width;
xpos=icon->XPos;
ypos=icon->YPos;
video->FreeSprite( icon );
}
Region r2 = Region( MAP_TO_SCREENX(m->X-xpos), MAP_TO_SCREENY(m->Y-ypos), w, h );
if (!m->GetCaption())
continue;
int tw = ftext->CalcStringWidth( (unsigned char*)m->GetCaption() ) + 5;
int th = ftext->maxHeight;
Palette* text_pal = pal_normal;
if (Area == m) {
text_pal = pal_selected;
} else {
if (! (m->GetAreaStatus() & WMP_ENTRY_VISITED)) {
text_pal = pal_notvisited;
}
}
ftext->Print( Region( r2.x + (r2.w - tw)/2, r2.y + r2.h, tw, th ),
( const unsigned char * ) m->GetCaption(), text_pal, 0, true );
}
video->SetClipRect(&clipbackup);
}