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Legacy fog gtraphic moved from CMap to CFogOfWar

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This commit is contained in:
alyokhin 2021-10-02 19:21:18 +03:00
parent 9ad4af9dc8
commit e5095c1509
5 changed files with 29 additions and 25 deletions
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5
src/include/fow.h
View file

@ -56,7 +56,9 @@ public:
enum VisionType { cUnseen = 0, cExplored = 0b001, cVisible = 0b010 };
enum States { cFirstEntry = 0, cGenerateFog, cGenerateTexture, cBlurTexture, cReady };
enum UpscaleTypes { cSimple = 0, cBilinear };
static void SetLegacyFogGraphic(const std::string &fogGraphicFile);
void Init();
void Clean(const bool isHardClean = false);
bool SetType(const FogOfWarTypes fowType);
@ -140,6 +142,7 @@ private:
/// ThisPlayer and his allies in normal games
/// Any set of players for observers and in the replays
static CGraphic *LegacyFogGraphic; /// graphic for legacy fog of war
SDL_Surface *LegacyFogFullShroud {nullptr};
/**

1
src/include/map.h
View file

@ -270,7 +270,6 @@ public:
CTileset *Tileset; /// tileset data
std::string TileModelsFileName; /// lua filename that loads all tilemodels
CGraphic *TileGraphic; /// graphic for all the tiles
static CGraphic *LegacyFogGraphic; /// graphic for legacy fog of war
bool isMapInitialized { false };
CMapInfo Info; /// descriptive information

39
src/map/fow.cpp
View file

@ -57,10 +57,19 @@
----------------------------------------------------------------------------*/
/// FIXME: Maybe move it into CMap
CFogOfWar FogOfWar; /// Fog of war itself
CGraphic *CFogOfWar::LegacyFogGraphic {nullptr}; // Graphic tiles set for legacy fog
/*----------------------------------------------------------------------------
-- Functions
----------------------------------------------------------------------------*/
void CFogOfWar::SetLegacyFogGraphic(const std::string &fogGraphicFile)
{
if (CFogOfWar::LegacyFogGraphic) {
CGraphic::Free(CFogOfWar::LegacyFogGraphic);
}
CFogOfWar::LegacyFogGraphic = CGraphic::New(fogGraphicFile, PixelTileSize.x, PixelTileSize.y);
}
/// Calculate values of upscale table for explored/unexplored tiles
void CFogOfWar::GenerateUpscaleTables(uint32_t (*table)[4], const uint8_t alphaFrom, const uint8_t alphaTo)
{
@ -130,14 +139,14 @@ void CFogOfWar::InitLegacyFogOfWar()
SDL_FillRect(LegacyFogFullShroud, NULL, Settings.FogColorSDL | (uint32_t(0xFF) << ASHIFT));
VideoPaletteListAdd(LegacyFogFullShroud);
Map.LegacyFogGraphic->Load();
CFogOfWar::LegacyFogGraphic->Load();
SDL_Surface * const newFogSurface = SDL_ConvertSurfaceFormat(Map.LegacyFogGraphic->Surface,
SDL_Surface * const newFogSurface = SDL_ConvertSurfaceFormat(CFogOfWar::LegacyFogGraphic->Surface,
SDL_MasksToPixelFormatEnum(32, RMASK, GMASK, BMASK, AMASK), 0);
SDL_FreeSurface(Map.LegacyFogGraphic->Surface);
Map.LegacyFogGraphic->Surface = newFogSurface;
SDL_FreeSurface(CFogOfWar::LegacyFogGraphic->Surface);
CFogOfWar::LegacyFogGraphic->Surface = newFogSurface;
SDL_SetSurfaceBlendMode(Map.LegacyFogGraphic->Surface, SDL_BLENDMODE_BLEND);
SDL_SetSurfaceBlendMode(CFogOfWar::LegacyFogGraphic->Surface, SDL_BLENDMODE_BLEND);
}
/**
@ -772,18 +781,18 @@ void CFogOfWar::DrawFogOfWarTile(const size_t visIndex, const size_t mapIndex, c
if (IsMapFieldVisible(visIndex) || ReplayRevealMap) {
if (fogTile && fogTile != blackFogTile) {
Map.LegacyFogGraphic->DrawFrameClipCustomMod(fogTile, dx, dy, PixelModifier::CopyWithSrcAlphaKey,
FogOfWar.GetExploredOpacity(),
vpFogSurface);
CFogOfWar::LegacyFogGraphic->DrawFrameClipCustomMod(fogTile, dx, dy, PixelModifier::CopyWithSrcAlphaKey,
FogOfWar.GetExploredOpacity(),
vpFogSurface);
}
} else {
DrawFullShroudOfFog(dx, dy, FogOfWar.GetExploredOpacity(), vpFogSurface);
}
if (blackFogTile) {
Map.LegacyFogGraphic->DrawFrameClipCustomMod(blackFogTile, dx, dy, PixelModifier::CopyWithSrcAlphaKey,
GameSettings.RevealMap ? FogOfWar.GetRevealedOpacity()
: FogOfWar.GetUnseenOpacity(),
vpFogSurface);
CFogOfWar::LegacyFogGraphic->DrawFrameClipCustomMod(blackFogTile, dx, dy, PixelModifier::CopyWithSrcAlphaKey,
GameSettings.RevealMap ? FogOfWar.GetRevealedOpacity()
: FogOfWar.GetUnseenOpacity(),
vpFogSurface);
}
}
/**
@ -850,9 +859,9 @@ void CFogOfWar::DrawLegacy(CViewport &viewport)
void CFogOfWar::CleanLegacyFogOfWar(const bool isHardClean /*= false*/)
{
if (isHardClean && Map.LegacyFogGraphic) {
CGraphic::Free(Map.LegacyFogGraphic);
Map.LegacyFogGraphic = nullptr;
if (isHardClean && CFogOfWar::LegacyFogGraphic) {
CGraphic::Free(CFogOfWar::LegacyFogGraphic);
CFogOfWar::LegacyFogGraphic = nullptr;
}
if (LegacyFogFullShroud) {

4
src/map/map_fog.cpp
View file

@ -57,10 +57,6 @@
----------------------------------------------------------------------------*/
CFieldOfView FieldOfView;
/// FIXME: Maybe move it into CFogOfWar
CGraphic *CMap::LegacyFogGraphic { nullptr };
/*----------------------------------------------------------------------------
-- Functions
----------------------------------------------------------------------------*/

5
src/map/script_map.cpp
View file

@ -662,10 +662,7 @@ static int CclSetFogOfWarGraphics(lua_State *l)
LuaCheckArgs(l, 1);
FogGraphicFile = LuaToString(l, 1);
if (CMap::LegacyFogGraphic) {
CGraphic::Free(CMap::LegacyFogGraphic);
}
CMap::LegacyFogGraphic = CGraphic::New(FogGraphicFile, PixelTileSize.x, PixelTileSize.y);
CFogOfWar::SetLegacyFogGraphic(FogGraphicFile);
return 0;
}