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Tilemap(VX): Factor out common code into tilemap-common.h 

Renamed flashmap.h to tilemap-common.h as it already contained
shared functions.
This commit is contained in:
Jonas Kulla 2014-11-30 17:46:28 +01:00
parent faef0e8503
commit 60f101f2e6
7 changed files with 114 additions and 128 deletions
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2
CMakeLists.txt
View File

@ -124,7 +124,7 @@ set(MAIN_HEADERS
src/glstate.h
src/quad.h
src/tilemap.h
src/flashmap.h
src/tilemap-common.h
src/graphics.h
src/gl-debug.h
src/global-ibo.h

2
mkxp.pro
View File

@ -103,7 +103,7 @@ HEADERS += \
src/glstate.h \
src/quad.h \
src/tilemap.h \
src/flashmap.h \
src/tilemap-common.h \
src/graphics.h \
src/gl-debug.h \
src/global-ibo.h \

108
src/autotiles.cpp
View File

@ -4,196 +4,196 @@ extern const StaticRect autotileRects[] =
{
{ 32.5, 64.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 80.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 48.5, 80.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 48.5, 64.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 0.5, 64.5, 15, 15 },
{ 16.5, 64.5, 15, 15 },
{ 16.5, 80.5, 15, 15 },
{ 0.5, 80.5, 15, 15 },
{ 16.5, 80.5, 15, 15 },
{ 0.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 16.5, 80.5, 15, 15 },
{ 0.5, 80.5, 15, 15 },
{ 16.5, 80.5, 15, 15 },
{ 0.5, 64.5, 15, 15 },
{ 16.5, 64.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 0.5, 80.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 0.5, 64.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 0.5, 80.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 48.5, 48.5, 15, 15 },
{ 32.5, 48.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 32.5, 48.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 48.5, 48.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 32.5, 48.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 48.5, 48.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 64.5, 15, 15 },
{ 80.5, 64.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 80.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 64.5, 15, 15 },
{ 80.5, 64.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 64.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 80.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 64.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 32.5, 96.5, 15, 15 },
{ 48.5, 96.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 112.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 48.5, 96.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 112.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 96.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 112.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 112.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 0.5, 64.5, 15, 15 },
{ 80.5, 64.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 0.5, 80.5, 15, 15 },
{ 80.5, 80.5, 15, 15 },
{ 32.5, 32.5, 15, 15 },
{ 48.5, 32.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 32.5, 112.5, 15, 15 },
{ 48.5, 112.5, 15, 15 },
{ 0.5, 32.5, 15, 15 },
{ 16.5, 32.5, 15, 15 },
{ 0.5, 48.5, 15, 15 },
{ 16.5, 48.5, 15, 15 },
{ 0.5, 48.5, 15, 15 },
{ 0.5, 32.5, 15, 15 },
{ 16.5, 32.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 0.5, 48.5, 15, 15 },
{ 80.5, 16.5, 15, 15 },
{ 64.5, 32.5, 15, 15 },
{ 80.5, 32.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 64.5, 48.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 64.5, 32.5, 15, 15 },
{ 80.5, 32.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 64.5, 16.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 64.5, 96.5, 15, 15 },
{ 80.5, 96.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 64.5, 112.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 64.5, 0.5, 15, 15 },
{ 80.5, 96.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 64.5, 112.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 0.5, 96.5, 15, 15 },
{ 16.5, 96.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 112.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 96.5, 15, 15 },
{ 80.5, 0.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 112.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 32.5, 15, 15 },
{ 80.5, 32.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 0.5, 48.5, 15, 15 },
{ 80.5, 48.5, 15, 15 },
{ 0.5, 32.5, 15, 15 },
{ 16.5, 32.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 112.5, 15, 15 },
{ 16.5, 112.5, 15, 15 },
{ 0.5, 96.5, 15, 15 },
{ 80.5, 96.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 0.5, 112.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 64.5, 32.5, 15, 15 },
{ 80.5, 32.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 64.5, 112.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 0.5, 32.5, 15, 15 },
{ 80.5, 32.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 0.5, 112.5, 15, 15 },
{ 80.5, 112.5, 15, 15 },
{ 0.5, 0.5, 15, 15 },
{ 16.5, 0.5, 15, 15 },
{ 16.5, 16.5, 15, 15 },
{ 0.5, 16.5, 15, 15 }
{ 0.5, 16.5, 15, 15 },
{ 16.5, 16.5, 15, 15 }
};
extern const int autotileRectsN = sizeof(autotileRects) / sizeof(autotileRects[0]);

45
src/tileatlasvx.cpp
View File

@ -21,6 +21,7 @@
#include "tileatlasvx.h"
#include "tilemap-common.h"
#include "bitmap.h"
#include "table.h"
#include "etc-internal.h"
@ -65,21 +66,6 @@ static elementsN(autotileVXRectsC);
namespace TileAtlasVX
{
static int
wrap(int value, int range)
{
int res = value % range;
return res < 0 ? res + range : res;
}
static int16_t
tableGetWrapped(const Table &t, int x, int y, int z = 0)
{
return t.at(wrap(x, t.xSize()),
wrap(y, t.ySize()),
z);
}
static int16_t
tableGetSafe(const Table *t, int x)
{
@ -333,35 +319,6 @@ void build(TEXFBO &tf, Bitmap *bitmaps[BM_COUNT])
#define OVER_PLAYER_FLAG (1 << 4)
#define TABLE_FLAG (1 << 7)
static void
atSelectSubPos(FloatRect &pos, int i)
{
switch (i)
{
case 0:
return;
case 1:
pos.x += 16;
return;
case 2:
pos.y += 16;
return;
case 3:
pos.x += 16;
pos.y += 16;
return;
case 4:
pos.y += 24;
return;
case 5:
pos.x += 16;
pos.y += 24;
return;
default:
assert(!"Unreachable");
}
}
/* Reference: http://www.tktkgame.com/tkool/memo/vx/tile_id.html */
static void

58
src/flashmap.h → src/tilemap-common.h
View File

@ -1,5 +1,5 @@
/*
** flashmap.h
** tilemap-common.h
**
** This file is part of mkxp.
**
@ -19,8 +19,8 @@
** along with mkxp. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef FLASHMAP_H
#define FLASHMAP_H
#ifndef TILEMAPCOMMON_H
#define TILEMAPCOMMON_H
#include "table.h"
#include "gl-util.h"
@ -30,8 +30,11 @@
#include "glstate.h"
#include "shader.h"
#include "vertex.h"
#include "quad.h"
#include "etc-internal.h"
#include <stdint.h>
#include <assert.h>
#include <vector>
#include <sigc++/connection.h>
@ -44,13 +47,52 @@ wrap(int value, int range)
}
static inline int16_t
tableGetWrapped(const Table *t, int x, int y, int z = 0)
tableGetWrapped(const Table &t, int x, int y, int z = 0)
{
return t->get(wrap(x, t->xSize()),
wrap(y, t->ySize()),
return t.get(wrap(x, t.xSize()),
wrap(y, t.ySize()),
z);
}
enum AtSubPos
{
TopLeft = 0,
TopRight = 1,
BottomLeft = 2,
BottomRight = 3,
BottomLeftTable = 4,
BottomRightTable = 5
};
static inline void
atSelectSubPos(FloatRect &pos, int i)
{
switch (i)
{
case TopLeft:
return;
case TopRight:
pos.x += 16;
return;
case BottomLeft:
pos.y += 16;
return;
case BottomRight:
pos.x += 16;
pos.y += 16;
return;
case BottomLeftTable:
pos.y += 24;
return;
case BottomRightTable:
pos.x += 16;
pos.y += 24;
return;
default:
assert(!"Unreachable");
}
}
struct FlashMap
{
FlashMap()
@ -144,7 +186,7 @@ private:
bool sampleFlashColor(Vec4 &out, int x, int y) const
{
int16_t packed = tableGetWrapped(data, x, y);
int16_t packed = tableGetWrapped(*data, x, y);
if (packed == 0)
return false;
@ -216,4 +258,4 @@ private:
std::vector<CVertex> vertices;
};
#endif // FLASHMAP_H
#endif // TILEMAPCOMMON_H

23
src/tilemap.cpp
View File

@ -36,7 +36,7 @@
#include "quad.h"
#include "vertex.h"
#include "tileatlas.h"
#include "flashmap.h"
#include "tilemap-common.h"
#include <sigc++/connection.h>
@ -590,21 +590,6 @@ struct TilemapPrivate
return value;
}
FloatRect getAutotilePieceRect(int x, int y, /* in pixel coords */
int corner)
{
switch (corner)
{
case 0 : break;
case 1 : x += 16; break;
case 2 : x += 16; y += 16; break;
case 3 : y += 16; break;
default: abort();
}
return FloatRect(x, y, 16, 16);
}
void handleAutotile(int x, int y, int tileInd, SVVector *array)
{
/* Which autotile [0-7] */
@ -617,7 +602,9 @@ struct TilemapPrivate
/* Iterate over the 4 tile pieces */
for (int i = 0; i < 4; ++i)
{
FloatRect posRect = getAutotilePieceRect(x*32, y*32, i);
FloatRect posRect(x*32, y*32, 16, 16);
atSelectSubPos(posRect, i);
FloatRect texRect = pieceRect[i];
/* Adjust to atlas coordinates */
@ -635,7 +622,7 @@ struct TilemapPrivate
void handleTile(int x, int y, int z)
{
int tileInd =
tableGetWrapped(mapData, x + viewpPos.x, y + viewpPos.y, z);
tableGetWrapped(*mapData, x + viewpPos.x, y + viewpPos.y, z);
/* Check for empty space */
if (tileInd < 48)

2
src/tilemapvx.cpp
View File

@ -33,7 +33,7 @@
#include "quad.h"
#include "quadarray.h"
#include "shader.h"
#include "flashmap.h"
#include "tilemap-common.h"
#include <vector>
#include <sigc++/connection.h>