/** Draws the Control on the Output Display */
void MapControl::Draw(unsigned short XWin, unsigned short YWin)
{
if (!Width || !Height) {
return;
}
if (Owner->Visible!=WINDOW_VISIBLE) {
return;
}
if (Changed) {
Realize();
Changed = false;
}
// we're going to paint over labels/etc, so they need to repaint!
bool seen_this = false;
unsigned int i;
for (i = 0; i < Owner->GetControlCount(); i++) {
Control *ctrl = Owner->GetControl(i);
if (!ctrl) continue;
// we could try working out which controls overlap,
// but the later controls are cheap to paint..
if (ctrl == this) { seen_this = true; continue; }
if (!seen_this) continue;
ctrl->Changed = true;
}
Video* video = core->GetVideoDriver();
Region r( XWin + XPos, YWin + YPos, Width, Height );
if (MapMOS) {
video->BlitSprite( MapMOS, MAP_TO_SCREENX(0), MAP_TO_SCREENY(0), true, &r );
}
if (core->FogOfWar&FOG_DRAWFOG)
DrawFog(XWin, YWin);
Region vp = video->GetViewport();
vp.x = GAME_TO_SCREENX(vp.x);
vp.y = GAME_TO_SCREENY(vp.y);
vp.w = ViewWidth;
vp.h = ViewHeight;
if ((vp.x + vp.w) >= MAP_TO_SCREENX( Width ))
vp.w = MAP_TO_SCREENX( Width ) - vp.x;
if ((vp.y + vp.h) >= MAP_TO_SCREENY( Height ))
vp.h = MAP_TO_SCREENY( Height ) - vp.y;
video->DrawRect( vp, colors[green], false, false );
// Draw PCs' ellipses
Game *game = core->GetGame();
i = game->GetPartySize(true);
while (i--) {
Actor* actor = game->GetPC( i, true );
if (MyMap->HasActor(actor) ) {
video->DrawEllipse( (short) GAME_TO_SCREENX(actor->Pos.x), (short) GAME_TO_SCREENY(actor->Pos.y), 3, 2, actor->Selected ? colors[green] : colors[darkgreen], false );
}
}
// Draw Map notes, could be turned off in bg2
// we use the common control value to handle it, because then we
// don't need another interface
if (Value!=MAP_NO_NOTES) {
i = MyMap -> GetMapNoteCount();
while (i--) {
MapNote * mn = MyMap -> GetMapNote(i);
Sprite2D *anim = Flag[mn->color&7];
Point pos = mn->Pos;
if (convertToGame) {
vp.x = GAME_TO_SCREENX(mn->Pos.x);
vp.y = GAME_TO_SCREENY(mn->Pos.y);
} else { //pst style
vp.x = MAP_TO_SCREENX(mn->Pos.x);
vp.y = MAP_TO_SCREENY(mn->Pos.y);
pos.x = pos.x * MAP_MULT / MAP_DIV;
pos.y = pos.y * MAP_MULT / MAP_DIV;
}
//Skip unexplored map notes
bool visible = MyMap->IsVisible( pos, true );
if (!visible)
continue;
if (anim) {
video->BlitSprite( anim, vp.x - anim->Width/2, vp.y - anim->Height/2, true, &r );
} else {
video->DrawEllipse( (short) vp.x, (short) vp.y, 6, 5, colors[mn->color&7], false );
}
}
}
}
void Game_Screen::Update() {
if (data.tint_time_left > 0) {
data.tint_current_red = interpolate(data.tint_time_left, data.tint_current_red, data.tint_finish_red);
data.tint_current_green = interpolate(data.tint_time_left, data.tint_current_green, data.tint_finish_green);
data.tint_current_blue = interpolate(data.tint_time_left, data.tint_current_blue, data.tint_finish_blue);
data.tint_current_sat = interpolate(data.tint_time_left, data.tint_current_sat, data.tint_finish_sat);
data.tint_time_left--;
}
if (data.flash_time_left > 0) {
data.flash_current_level = interpolate(data.flash_time_left, data.flash_current_level / 31, 0);
data.flash_time_left--;
if (data.flash_time_left <= 0)
data.flash_time_left = data.flash_continuous ? flash_period : 0;
}
if (data.shake_continuous || data.shake_time_left > 0 || data.shake_position != 0) {
double delta = (data.shake_strength * data.shake_speed * shake_direction) / 10.0;
if (data.shake_time_left <= 1 && data.shake_position * (data.shake_position + delta) < 0)
data.shake_position = 0;
else
data.shake_position += delta;
if (data.shake_position > data.shake_strength * 2)
shake_direction = -1;
if (data.shake_position < -data.shake_strength * 2)
shake_direction = 1;
if (data.shake_time_left > 0)
data.shake_time_left--;
}
std::vector<EASYRPG_SHARED_PTR<Picture> >::const_iterator it;
for (it = pictures.begin(); it != pictures.end(); it++) {
if(*it) { (*it)->Update(); }
}
if (!movie_filename.empty()) {
/* update movie */
}
switch (data.weather) {
case Weather_None:
break;
case Weather_Rain:
InitWeather();
InitSnowRain();
UpdateSnowRain(4);
DrawRain();
break;
case Weather_Snow:
InitWeather();
InitSnowRain();
UpdateSnowRain(2);
DrawSnow();
break;
case Weather_Fog:
InitWeather();
DrawFog();
break;
case Weather_Sandstorm:
InitWeather();
DrawSandstorm();
break;
}
if (animation != NULL) {
animation->Update();
if (animation->IsDone()) {
animation.reset();
}
}
}
