Rampoina
/
MegaGlest
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

- fixed screen flickering of fog of war texture when staggered updates is enabled.

This commit is contained in:
Mark Vejvoda 2010-09-15 23:32:29 +00:00
parent bef9c6b3b1
commit 7e7c7216a5
1 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
source/glest_game/world/world.cpp
View File

@ -1141,6 +1141,38 @@ void World::computeFow(int factionIdxToTick) {
}
}
}
else {
// Deal with observers
for(int i = 0; i < map.getSurfaceW(); ++i) {
for(int j = 0; j < map.getSurfaceH(); ++j) {
for(int k = 0; k < GameConstants::maxPlayers + GameConstants::specialFactions; ++k) {
if(fogOfWar || k != thisTeamIndex) {
if(k == thisTeamIndex && thisTeamIndex == GameConstants::maxPlayers -1 + fpt_Observer) {
map.getSurfaceCell(i, j)->setVisible(k, true);
map.getSurfaceCell(i, j)->setExplored(k, true);
const Vec2i pos(i,j);
//Vec2i surfPos= Map::toSurfCoords(pos);
Vec2i surfPos= pos;
//compute max alpha
float maxAlpha= 0.0f;
if(surfPos.x>1 && surfPos.y>1 && surfPos.x<map.getSurfaceW()-2 && surfPos.y<map.getSurfaceH()-2){
maxAlpha= 1.f;
}
else if(surfPos.x>0 && surfPos.y>0 && surfPos.x<map.getSurfaceW()-1 && surfPos.y<map.getSurfaceH()-1){
maxAlpha= 0.3f;
}
//compute alpha
float alpha=maxAlpha;
minimap.incFowTextureAlphaSurface(surfPos, alpha);
}
}
}
}
}
}
if(chrono.getMillis() > 0) SystemFlags::OutputDebug(SystemFlags::debugPerformance,"In [%s::%s] Line: %d took msecs: %lld\n",__FILE__,__FUNCTION__,__LINE__,chrono.getMillis());
if(chrono.getMillis() > 0) chrono.start();