mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-12-28 04:20:45 +00:00
491 lines
11 KiB
C++
491 lines
11 KiB
C++
#pragma once
|
|
|
|
#include <limits.h>
|
|
#include "textures.h"
|
|
#include "image.h"
|
|
#include "i_time.h"
|
|
#include "intvec.h"
|
|
|
|
// picanm[].sf:
|
|
// |bit(1<<7)
|
|
// |animtype|animtype|texhitscan|nofullbright|speed|speed|speed|speed|
|
|
enum AnimFlags
|
|
{
|
|
PICANM_ANIMTYPE_NONE = 0,
|
|
PICANM_ANIMTYPE_OSC = (1 << 6),
|
|
PICANM_ANIMTYPE_FWD = (2 << 6),
|
|
PICANM_ANIMTYPE_BACK = (3 << 6),
|
|
|
|
PICANM_ANIMTYPE_SHIFT = 6,
|
|
PICANM_ANIMTYPE_MASK = (3 << 6), // must be 192
|
|
PICANM_MISC_MASK = (3 << 4),
|
|
PICANM_TEXHITSCAN_BIT = (2 << 4),
|
|
PICANM_NOFULLBRIGHT_BIT = (1 << 4),
|
|
PICANM_ANIMSPEED_MASK = 15, // must be 15
|
|
};
|
|
|
|
enum
|
|
{
|
|
MAXTILES = 30720,
|
|
MAXUSERTILES = (MAXTILES-16) // reserve 16 tiles at the end
|
|
|
|
};
|
|
|
|
enum ETexType
|
|
{
|
|
TT_INDEXED,
|
|
TT_TRUECOLOR,
|
|
};
|
|
|
|
|
|
enum class ReplacementType : int
|
|
{
|
|
Art,
|
|
Writable,
|
|
Restorable,
|
|
Canvas
|
|
};
|
|
|
|
|
|
// NOTE: If the layout of this struct is changed, loadpics() must be modified
|
|
// accordingly.
|
|
struct picanm_t
|
|
{
|
|
uint16_t num; // animate number
|
|
uint8_t sf; // anim. speed and flags
|
|
uint8_t extra;
|
|
|
|
void Clear()
|
|
{
|
|
extra = sf = 0;
|
|
num = 0;
|
|
}
|
|
};
|
|
picanm_t tileConvertAnimFormat(int32_t const picanmdisk, int* lo, int* to);
|
|
|
|
struct rottile_t
|
|
{
|
|
int16_t newtile;
|
|
int16_t owner;
|
|
};
|
|
|
|
class FTileTexture : public FImageSource
|
|
{
|
|
public:
|
|
FTileTexture()
|
|
{
|
|
bUseGamePalette = true;
|
|
bTranslucent = false;
|
|
}
|
|
virtual uint8_t* GetRawData() = 0;
|
|
virtual TArray<uint8_t> CreatePalettedPixels(int conversion);
|
|
virtual int CopyPixels(FBitmap* bmp, int conversion); // This will always ignore 'luminance'.
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// A tile coming from an ART file.
|
|
//
|
|
//==========================================================================
|
|
|
|
class FArtTile : public FTileTexture
|
|
{
|
|
const TArray<uint8_t>& RawPixels;
|
|
const uint32_t Offset;
|
|
public:
|
|
FArtTile(const TArray<uint8_t>& backingstore, uint32_t offset, int width, int height)
|
|
: RawPixels(backingstore), Offset(offset)
|
|
{
|
|
Width = width;
|
|
Height = height;
|
|
}
|
|
uint8_t* GetRawData() override final
|
|
{
|
|
return &RawPixels[Offset];
|
|
}
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// A tile with its own pixel buffer
|
|
//
|
|
//==========================================================================
|
|
|
|
class FLooseTile : public FTileTexture
|
|
{
|
|
TArray<uint8_t> RawPixels;
|
|
public:
|
|
FLooseTile(TArray<uint8_t>& store, int width, int height)
|
|
{
|
|
RawPixels = std::move(store);
|
|
Width = width;
|
|
Height = height;
|
|
}
|
|
|
|
uint8_t* GetRawData() override
|
|
{
|
|
return RawPixels.Data();
|
|
}
|
|
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// A non-existent tile
|
|
//
|
|
//==========================================================================
|
|
|
|
class FDummyTile : public FTileTexture
|
|
{
|
|
public:
|
|
FDummyTile(int width, int height)
|
|
{
|
|
Width = width;
|
|
Height = height;
|
|
}
|
|
|
|
uint8_t* GetRawData() override
|
|
{
|
|
return nullptr;
|
|
}
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// A tile with a writable surface
|
|
//
|
|
//==========================================================================
|
|
|
|
class FWritableTile : public FTileTexture
|
|
{
|
|
protected:
|
|
TArray<uint8_t> buffer;
|
|
|
|
public:
|
|
FWritableTile()
|
|
{
|
|
//useType = Writable;
|
|
}
|
|
|
|
uint8_t* GetRawData() override
|
|
{
|
|
return buffer.Data();
|
|
}
|
|
|
|
bool ResizeImage(int w, int h)
|
|
{
|
|
if (w <= 0 || h <= 0)
|
|
{
|
|
buffer.Reset();
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
Width = w;
|
|
Height = h;
|
|
buffer.Resize(w * h);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// A tile with a writable surface
|
|
//
|
|
//==========================================================================
|
|
|
|
class FRestorableTile : public FWritableTile
|
|
{
|
|
FImageSource* Base;
|
|
|
|
public:
|
|
FRestorableTile(FImageSource* base)
|
|
{
|
|
Base = base;
|
|
|
|
CopySize(*base);
|
|
ResizeImage(Width, Height);
|
|
Reload();
|
|
}
|
|
|
|
void Reload()
|
|
{
|
|
buffer = Base->GetPalettedPixels(0);
|
|
}
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// One ART file.
|
|
//
|
|
//==========================================================================
|
|
|
|
struct BuildArtFile
|
|
{
|
|
FString filename;
|
|
TArray<uint8_t> RawData;
|
|
|
|
BuildArtFile() = default;
|
|
BuildArtFile(const BuildArtFile&) = delete;
|
|
BuildArtFile& operator=(const BuildArtFile&) = delete;
|
|
BuildArtFile(const BuildArtFile&& other)
|
|
{
|
|
filename = std::move(other.filename);
|
|
RawData = std::move(other.RawData);
|
|
}
|
|
|
|
BuildArtFile& operator=(const BuildArtFile&& other)
|
|
{
|
|
filename = std::move(other.filename);
|
|
RawData = std::move(other.RawData);
|
|
return *this;
|
|
}
|
|
};
|
|
|
|
//==========================================================================
|
|
//
|
|
// THe tile container
|
|
//
|
|
//==========================================================================
|
|
|
|
struct RawCacheNode
|
|
{
|
|
TArray<uint8_t> data;
|
|
uint64_t lastUseTime;
|
|
};
|
|
|
|
struct TileOffs
|
|
{
|
|
int xsize, ysize, xoffs, yoffs;
|
|
};
|
|
|
|
struct TileDesc
|
|
{
|
|
FGameTexture* texture; // the currently active tile
|
|
FGameTexture* backup; // original backup for map tiles
|
|
RawCacheNode rawCache; // this is needed for hitscan testing to avoid reloading the texture each time.
|
|
picanm_t picanm; // animation descriptor
|
|
picanm_t picanmbackup; // animation descriptor backup when using map tiles
|
|
rottile_t RotTile;// = { -1,-1 };
|
|
ReplacementType replacement;
|
|
float alphaThreshold;
|
|
|
|
// Sprite offset hackery for hires replacements. This only gets used for sprites in the 3D view, nothing else.
|
|
TileOffs hiofs;
|
|
|
|
};
|
|
|
|
struct TexturePick
|
|
{
|
|
FGameTexture* texture; // which texture to use
|
|
int translation; // which translation table to use
|
|
int tintFlags; // which shader tinting options to use
|
|
PalEntry tintColor; // Tint color
|
|
PalEntry basepalTint; // can the base palette be done with a global tint effect?
|
|
};
|
|
|
|
struct BuildTiles
|
|
{
|
|
FGameTexture* Placeholder;
|
|
TDeletingArray<BuildArtFile*> ArtFiles;
|
|
TileDesc tiledata[MAXTILES];
|
|
TArray<FString> addedArt;
|
|
TArray<FString> maptilesadded;
|
|
|
|
void Init(); // This cannot be a constructor because it needs the texture manager running.
|
|
~BuildTiles()
|
|
{
|
|
CloseAll();
|
|
}
|
|
|
|
void SetBackup()
|
|
{
|
|
for (auto& td : tiledata)
|
|
{
|
|
td.backup = td.texture;
|
|
td.picanmbackup = td.picanm;
|
|
}
|
|
}
|
|
|
|
void CloseAll();
|
|
|
|
void AddTile(int tilenum, FGameTexture* tex, bool permap = false);
|
|
|
|
void AddTiles(int firsttile, TArray<uint8_t>& store, const char* mapname);
|
|
|
|
void AddFile(BuildArtFile* bfd, bool permap)
|
|
{
|
|
ArtFiles.Push(bfd);
|
|
}
|
|
int FindFile(const FString& filename)
|
|
{
|
|
return ArtFiles.FindEx([filename](const BuildArtFile* element) { return filename.CompareNoCase(element->filename) == 0; });
|
|
}
|
|
int LoadArtFile(const char* file, const char* mapname = nullptr, int firsttile = -1);
|
|
void LoadArtSet(const char* filename);
|
|
void AddArt(TArray<FString>& art)
|
|
{
|
|
addedArt = std::move(art);
|
|
}
|
|
|
|
void setAnim(int tile, int type, int speed, int frames)
|
|
{
|
|
auto& anm = tiledata[tile].picanm;
|
|
anm.sf &= ~(PICANM_ANIMTYPE_MASK | PICANM_ANIMSPEED_MASK);
|
|
anm.sf |= clamp(speed, 0, 15) | (type << PICANM_ANIMTYPE_SHIFT);
|
|
anm.num = frames;
|
|
}
|
|
|
|
FGameTexture* ValidateCustomTile(int tilenum, ReplacementType type);
|
|
int32_t artLoadFiles(const char* filename);
|
|
uint8_t* tileMakeWritable(int num);
|
|
uint8_t* tileCreate(int tilenum, int width, int height);
|
|
int findUnusedTile(void);
|
|
int tileCreateRotated(int owner);
|
|
void InvalidateTile(int num);
|
|
void MakeCanvas(int tilenum, int width, int height);
|
|
};
|
|
|
|
int tileGetCRC32(int tileNum);
|
|
int tileImportFromTexture(const char* fn, int tilenum, int alphacut, int istexture);
|
|
void tileCopy(int tile, int tempsource, int temppal, int xoffset, int yoffset, int flags);
|
|
void tileSetDummy(int tile, int width, int height);
|
|
void tileDelete(int tile);
|
|
bool tileLoad(int tileNum);
|
|
void artClearMapArt(void);
|
|
void artSetupMapArt(const char* filename);
|
|
void tileCopySection(int tilenum1, int sx1, int sy1, int xsiz, int ysiz, int tilenum2, int sx2, int sy2);
|
|
|
|
extern BuildTiles TileFiles;
|
|
inline bool tileCheck(int num)
|
|
{
|
|
auto tex = TileFiles.tiledata[num].texture;
|
|
return tex && tex->GetTexelWidth() > 0 && tex->GetTexelHeight() > 0;
|
|
}
|
|
|
|
inline const uint8_t* tilePtr(int num)
|
|
{
|
|
if (TileFiles.tiledata[num].rawCache.data.Size() == 0)
|
|
{
|
|
auto tex = TileFiles.tiledata[num].texture;
|
|
if (!tex || tex->GetTexelWidth() <= 0 || tex->GetTexelHeight() <= 0) return nullptr;
|
|
TileFiles.tiledata[num].rawCache.data = tex->GetTexture()->Get8BitPixels(false);
|
|
}
|
|
TileFiles.tiledata[num].rawCache.lastUseTime = I_nsTime();
|
|
return TileFiles.tiledata[num].rawCache.data.Data();
|
|
}
|
|
|
|
inline bool tileLoad(int tileNum)
|
|
{
|
|
return !!tilePtr(tileNum);
|
|
}
|
|
|
|
inline uint8_t* tileData(int num)
|
|
{
|
|
auto tex = dynamic_cast<FImageTexture*>(TileFiles.tiledata[num].texture->GetTexture());
|
|
if (!tex) return nullptr;
|
|
auto p = dynamic_cast<FWritableTile*>(tex->GetImage());
|
|
return p ? p->GetRawData() : nullptr;
|
|
}
|
|
|
|
inline const uint8_t* tileRawData(int num)
|
|
{
|
|
auto tex = dynamic_cast<FImageTexture*>(TileFiles.tiledata[num].texture->GetTexture());
|
|
if (!tex) return nullptr;
|
|
auto p = dynamic_cast<FTileTexture*>(tex->GetImage());
|
|
return p ? p->GetRawData() : nullptr;
|
|
}
|
|
|
|
// Some hacks to allow accessing the no longer existing arrays as if they still were arrays to avoid changing hundreds of lines of code.
|
|
struct PicAnm
|
|
{
|
|
picanm_t& operator[](size_t index)
|
|
{
|
|
assert(index < MAXTILES);
|
|
return TileFiles.tiledata[index].picanm;
|
|
}
|
|
};
|
|
extern PicAnm picanm;
|
|
|
|
inline int tileWidth(int num)
|
|
{
|
|
assert((unsigned)num < MAXTILES);
|
|
if ((unsigned)num >= MAXTILES) return 1;
|
|
return (int)TileFiles.tiledata[num].texture->GetDisplayWidth();
|
|
}
|
|
|
|
inline int tileHeight(int num)
|
|
{
|
|
assert((unsigned)num < MAXTILES);
|
|
if ((unsigned)num >= MAXTILES) return 1;
|
|
return (int)TileFiles.tiledata[num].texture->GetDisplayHeight();
|
|
}
|
|
|
|
inline int tileLeftOffset(int num)
|
|
{
|
|
assert((unsigned)num < MAXTILES);
|
|
if ((unsigned)num >= MAXTILES) return 0;
|
|
return (int)TileFiles.tiledata[num].texture->GetDisplayLeftOffset();
|
|
}
|
|
|
|
inline int tileTopOffset(int num)
|
|
{
|
|
assert((unsigned)num < MAXTILES);
|
|
if ((unsigned)num >= MAXTILES) return 0;
|
|
return (int)TileFiles.tiledata[num].texture->GetDisplayTopOffset();
|
|
}
|
|
|
|
inline rottile_t& RotTile(int tile)
|
|
{
|
|
assert(tile < MAXTILES);
|
|
return TileFiles.tiledata[tile].RotTile;
|
|
}
|
|
|
|
|
|
int32_t animateoffs(int const tilenum, int fakevar);
|
|
|
|
inline FGameTexture* tileGetTexture(int tile, bool animate = false)
|
|
{
|
|
assert((unsigned)tile < MAXTILES);
|
|
if (tile < 0 || tile >= MAXTILES) return nullptr;
|
|
if (animate)
|
|
{
|
|
if (TileFiles.tiledata[tile].picanm.sf & PICANM_ANIMTYPE_MASK)
|
|
tile += animateoffs(tile, 0);
|
|
|
|
}
|
|
return TileFiles.tiledata[tile].texture;
|
|
}
|
|
|
|
bool tileEqualTo(int me, int other);
|
|
void tileUpdateAnimations();
|
|
|
|
bool ValidateTileRange(const char* cmd, int& begin, int& end, FScriptPosition pos, bool allowswap = true);
|
|
bool ValidateTilenum(const char* cmd, int tile, FScriptPosition pos);
|
|
|
|
|
|
struct TileImport
|
|
{
|
|
FString fn;
|
|
int tile = -1;
|
|
int alphacut = 128, flags = 0;
|
|
int haveextra = 0;
|
|
int xoffset = INT_MAX, yoffset = INT_MAX;
|
|
int istexture = 0, extra = INT_MAX;
|
|
int64_t crc32 = INT64_MAX;
|
|
int sizex = INT_MAX, sizey;
|
|
// Blood extensions
|
|
int surface = INT_MAX, vox = INT_MAX, shade = INT_MAX;
|
|
|
|
};
|
|
|
|
void processTileImport(const char* cmd, FScriptPosition& pos, TileImport& imp);
|
|
|
|
struct SetAnim
|
|
{
|
|
int tile1, tile2, speed, type;
|
|
};
|
|
|
|
void processSetAnim(const char* cmd, FScriptPosition& pos, SetAnim& imp);
|