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ChunkDesc: Cuboid-based manipulation 

git-svn-id: http://mc-server.googlecode.com/svn/trunk@1324 0a769ca7-a7f5-676a-18bf-c427514a06d6
master
madmaxoft@gmail.com 2013-03-29 20:47:51 +00:00
parent a633c45e8e
commit c76092e329
4 changed files with 181 additions and 2 deletions
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115
source/Bindings.cpp
View File

@ -1,6 +1,6 @@
/*
** Lua binding: AllToLua
** Generated automatically by tolua++-1.0.92 on 03/29/13 20:28:23.
** Generated automatically by tolua++-1.0.92 on 03/29/13 21:47:35.
*/
#ifndef __cplusplus
@ -17832,6 +17832,38 @@ static int tolua_AllToLua_cCuboid_Move00(lua_State* tolua_S)
}
#endif //#ifndef TOLUA_DISABLE
/* method: IsSorted of class cCuboid */
#ifndef TOLUA_DISABLE_tolua_AllToLua_cCuboid_IsSorted00
static int tolua_AllToLua_cCuboid_IsSorted00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
tolua_Error tolua_err;
if (
!tolua_isusertype(tolua_S,1,"const cCuboid",0,&tolua_err) ||
!tolua_isnoobj(tolua_S,2,&tolua_err)
)
goto tolua_lerror;
else
#endif
{
const cCuboid* self = (const cCuboid*) tolua_tousertype(tolua_S,1,0);
#ifndef TOLUA_RELEASE
if (!self) tolua_error(tolua_S,"invalid 'self' in function 'IsSorted'", NULL);
#endif
{
bool tolua_ret = (bool) self->IsSorted();
tolua_pushboolean(tolua_S,(bool)tolua_ret);
}
}
return 1;
#ifndef TOLUA_RELEASE
tolua_lerror:
tolua_error(tolua_S,"#ferror in function 'IsSorted'.",&tolua_err);
return 0;
#endif
}
#endif //#ifndef TOLUA_DISABLE
/* method: new of class cTracer */
#ifndef TOLUA_DISABLE_tolua_AllToLua_cTracer_new00
static int tolua_AllToLua_cTracer_new00(lua_State* tolua_S)
@ -21590,6 +21622,84 @@ static int tolua_AllToLua_cChunkDesc_GetMaxHeight00(lua_State* tolua_S)
}
#endif //#ifndef TOLUA_DISABLE
/* method: FillRelCuboid of class cChunkDesc */
#ifndef TOLUA_DISABLE_tolua_AllToLua_cChunkDesc_FillRelCuboid00
static int tolua_AllToLua_cChunkDesc_FillRelCuboid00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
tolua_Error tolua_err;
if (
!tolua_isusertype(tolua_S,1,"cChunkDesc",0,&tolua_err) ||
(tolua_isvaluenil(tolua_S,2,&tolua_err) || !tolua_isusertype(tolua_S,2,"const cCuboid",0,&tolua_err)) ||
!tolua_isnumber(tolua_S,3,0,&tolua_err) ||
!tolua_isnumber(tolua_S,4,0,&tolua_err) ||
!tolua_isnoobj(tolua_S,5,&tolua_err)
)
goto tolua_lerror;
else
#endif
{
cChunkDesc* self = (cChunkDesc*) tolua_tousertype(tolua_S,1,0);
const cCuboid* a_RelCuboid = ((const cCuboid*) tolua_tousertype(tolua_S,2,0));
unsigned char a_BlockType = (( unsigned char) tolua_tonumber(tolua_S,3,0));
unsigned char a_BlockMeta = (( unsigned char) tolua_tonumber(tolua_S,4,0));
#ifndef TOLUA_RELEASE
if (!self) tolua_error(tolua_S,"invalid 'self' in function 'FillRelCuboid'", NULL);
#endif
{
self->FillRelCuboid(*a_RelCuboid,a_BlockType,a_BlockMeta);
}
}
return 0;
#ifndef TOLUA_RELEASE
tolua_lerror:
tolua_error(tolua_S,"#ferror in function 'FillRelCuboid'.",&tolua_err);
return 0;
#endif
}
#endif //#ifndef TOLUA_DISABLE
/* method: ReplaceRelCuboid of class cChunkDesc */
#ifndef TOLUA_DISABLE_tolua_AllToLua_cChunkDesc_ReplaceRelCuboid00
static int tolua_AllToLua_cChunkDesc_ReplaceRelCuboid00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
tolua_Error tolua_err;
if (
!tolua_isusertype(tolua_S,1,"cChunkDesc",0,&tolua_err) ||
(tolua_isvaluenil(tolua_S,2,&tolua_err) || !tolua_isusertype(tolua_S,2,"const cCuboid",0,&tolua_err)) ||
!tolua_isnumber(tolua_S,3,0,&tolua_err) ||
!tolua_isnumber(tolua_S,4,0,&tolua_err) ||
!tolua_isnumber(tolua_S,5,0,&tolua_err) ||
!tolua_isnumber(tolua_S,6,0,&tolua_err) ||
!tolua_isnoobj(tolua_S,7,&tolua_err)
)
goto tolua_lerror;
else
#endif
{
cChunkDesc* self = (cChunkDesc*) tolua_tousertype(tolua_S,1,0);
const cCuboid* a_RelCuboid = ((const cCuboid*) tolua_tousertype(tolua_S,2,0));
unsigned char a_SrcType = (( unsigned char) tolua_tonumber(tolua_S,3,0));
unsigned char a_SrcMeta = (( unsigned char) tolua_tonumber(tolua_S,4,0));
unsigned char a_DstType = (( unsigned char) tolua_tonumber(tolua_S,5,0));
unsigned char a_DstMeta = (( unsigned char) tolua_tonumber(tolua_S,6,0));
#ifndef TOLUA_RELEASE
if (!self) tolua_error(tolua_S,"invalid 'self' in function 'ReplaceRelCuboid'", NULL);
#endif
{
self->ReplaceRelCuboid(*a_RelCuboid,a_SrcType,a_SrcMeta,a_DstType,a_DstMeta);
}
}
return 0;
#ifndef TOLUA_RELEASE
tolua_lerror:
tolua_error(tolua_S,"#ferror in function 'ReplaceRelCuboid'.",&tolua_err);
return 0;
#endif
}
#endif //#ifndef TOLUA_DISABLE
/* method: new of class cCraftingGrid */
#ifndef TOLUA_DISABLE_tolua_AllToLua_cCraftingGrid_new00
static int tolua_AllToLua_cCraftingGrid_new00(lua_State* tolua_S)
@ -23598,6 +23708,7 @@ TOLUA_API int tolua_AllToLua_open (lua_State* tolua_S)
tolua_function(tolua_S,"IsInside",tolua_AllToLua_cCuboid_IsInside01);
tolua_function(tolua_S,"IsInside",tolua_AllToLua_cCuboid_IsInside02);
tolua_function(tolua_S,"Move",tolua_AllToLua_cCuboid_Move00);
tolua_function(tolua_S,"IsSorted",tolua_AllToLua_cCuboid_IsSorted00);
tolua_endmodule(tolua_S);
#ifdef __cplusplus
tolua_cclass(tolua_S,"cTracer","cTracer","",tolua_collect_cTracer);
@ -23734,6 +23845,8 @@ TOLUA_API int tolua_AllToLua_open (lua_State* tolua_S)
tolua_function(tolua_S,"WriteBlockArea",tolua_AllToLua_cChunkDesc_WriteBlockArea00);
tolua_function(tolua_S,"ReadBlockArea",tolua_AllToLua_cChunkDesc_ReadBlockArea00);
tolua_function(tolua_S,"GetMaxHeight",tolua_AllToLua_cChunkDesc_GetMaxHeight00);
tolua_function(tolua_S,"FillRelCuboid",tolua_AllToLua_cChunkDesc_FillRelCuboid00);
tolua_function(tolua_S,"ReplaceRelCuboid",tolua_AllToLua_cChunkDesc_ReplaceRelCuboid00);
tolua_endmodule(tolua_S);
#ifdef __cplusplus
tolua_cclass(tolua_S,"cCraftingGrid","cCraftingGrid","",tolua_collect_cCraftingGrid);

2
source/Bindings.h
View File

@ -1,6 +1,6 @@
/*
** Lua binding: AllToLua
** Generated automatically by tolua++-1.0.92 on 03/29/13 20:28:24.
** Generated automatically by tolua++-1.0.92 on 03/29/13 21:47:36.
*/
/* Exported function */

57
source/Generating/ChunkDesc.cpp
View File

@ -6,6 +6,7 @@
#include "Globals.h"
#include "ChunkDesc.h"
#include "../BlockArea.h"
#include "../Cuboid.h"
@ -382,6 +383,62 @@ HEIGHTTYPE cChunkDesc::GetMaxHeight(void) const
void cChunkDesc::FillRelCuboid(const cCuboid & a_RelCuboid, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
{
int MinX = std::max(a_RelCuboid.p1.x, 0);
int MinY = std::max(a_RelCuboid.p1.y, 0);
int MinZ = std::max(a_RelCuboid.p1.z, 0);
int MaxX = std::min(a_RelCuboid.p2.x, cChunkDef::Width - 1);
int MaxY = std::min(a_RelCuboid.p2.y, cChunkDef::Height - 1);
int MaxZ = std::min(a_RelCuboid.p2.z, cChunkDef::Width - 1);
for (int y = MinY; y <= MaxY; y++)
{
for (int z = MinZ; z <= MaxZ; z++)
{
for (int x = MinX; x <= MaxX; x++)
{
SetBlockTypeMeta(x, y, z, a_BlockType, a_BlockMeta);
}
} // for z
} // for y
}
void cChunkDesc::ReplaceRelCuboid(const cCuboid & a_RelCuboid, BLOCKTYPE a_SrcType, NIBBLETYPE a_SrcMeta, BLOCKTYPE a_DstType, NIBBLETYPE a_DstMeta)
{
int MinX = std::max(a_RelCuboid.p1.x, 0);
int MinY = std::max(a_RelCuboid.p1.y, 0);
int MinZ = std::max(a_RelCuboid.p1.z, 0);
int MaxX = std::min(a_RelCuboid.p2.x, cChunkDef::Width - 1);
int MaxY = std::min(a_RelCuboid.p2.y, cChunkDef::Height - 1);
int MaxZ = std::min(a_RelCuboid.p2.z, cChunkDef::Width - 1);
for (int y = MinY; y <= MaxY; y++)
{
for (int z = MinZ; z <= MaxZ; z++)
{
for (int x = MinX; x <= MaxX; x++)
{
BLOCKTYPE BlockType;
NIBBLETYPE BlockMeta;
GetBlockTypeMeta(x, y, z, BlockType, BlockMeta);
if ((BlockType == a_SrcType) && (BlockMeta == a_SrcMeta))
{
SetBlockTypeMeta(x, y, z, a_DstType, a_DstMeta);
}
}
} // for z
} // for y
}
void cChunkDesc::CompressBlockMetas(cChunkDef::BlockNibbles & a_DestMetas)
{
const NIBBLETYPE * AreaMetas = m_BlockArea.GetBlockMetas();

9
source/Generating/ChunkDesc.h
View File

@ -19,6 +19,9 @@
// fwd: ../BlockArea.h
class cBlockArea;
// fwd: ../Cuboid.h
class cCuboid;
@ -76,6 +79,12 @@ public:
/// Returns the maximum height value in the heightmap
HEIGHTTYPE GetMaxHeight(void) const;
/// Fills the relative cuboid with specified block; allows cuboid out of range of this chunk
void FillRelCuboid(const cCuboid & a_RelCuboid, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
/// Replaces the specified src blocks in the cuboid by the dst blocks; allows cuboid out of range of this chunk
void ReplaceRelCuboid(const cCuboid & a_RelCuboid, BLOCKTYPE a_SrcType, NIBBLETYPE a_SrcMeta, BLOCKTYPE a_DstType, NIBBLETYPE a_DstMeta);
// tolua_end