Rewrote the Ammomenu:
Added landscape ammomenu
At the moment MOBILE indicates landscape, but we could just as easily make a variable out of it
Draw to texture once
uVariables.AmmoMenuInvalidated indicates a new ammo menu needs to be drawn, see uTeams and uAmmos
Slot/Cellsize is dependent on uConsts.AMSlotSize
this should make it easier to scale the ammo menu on smaller screens
AmmoRect
AmmoRect indicates where and how big the ammo menu is, this makes positioning a bit easier imo, because you only need to change the position at one single point
needs testing on the iphone (and other systems as well ofcourse..)
/***************************************************************************/
/* */
/* ftcglyph.h */
/* */
/* FreeType abstract glyph cache (specification). */
/* */
/* Copyright 2000-2001, 2003, 2004, 2006, 2007, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
/* modified, and distributed under the terms of the FreeType project */
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
/* this file you indicate that you have read the license and */
/* understand and accept it fully. */
/* */
/***************************************************************************/
/*
*
* FTC_GCache is an _abstract_ cache object optimized to store glyph
* data. It works as follows:
*
* - It manages FTC_GNode objects. Each one of them can hold one or more
* glyph `items'. Item types are not specified in the FTC_GCache but
* in classes that extend it.
*
* - Glyph attributes, like face ID, character size, render mode, etc.,
* can be grouped into abstract `glyph families'. This avoids storing
* the attributes within the FTC_GCache, since it is likely that many
* FTC_GNodes will belong to the same family in typical uses.
*
* - Each FTC_GNode is thus an FTC_Node with two additional fields:
*
* * gindex: A glyph index, or the first index in a glyph range.
* * family: A pointer to a glyph `family'.
*
* - Family types are not fully specific in the FTC_Family type, but
* by classes that extend it.
*
* Note that both FTC_ImageCache and FTC_SBitCache extend FTC_GCache.
* They share an FTC_Family sub-class called FTC_BasicFamily which is
* used to store the following data: face ID, pixel/point sizes, load
* flags. For more details see the file `src/cache/ftcbasic.c'.
*
* Client applications can extend FTC_GNode with their own FTC_GNode
* and FTC_Family sub-classes to implement more complex caches (e.g.,
* handling automatic synthesis, like obliquing & emboldening, colored
* glyphs, etc.).
*
* See also the FTC_ICache & FTC_SCache classes in `ftcimage.h' and
* `ftcsbits.h', which both extend FTC_GCache with additional
* optimizations.
*
* A typical FTC_GCache implementation must provide at least the
* following:
*
* - FTC_GNode sub-class, e.g. MyNode, with relevant methods:
* my_node_new (must call FTC_GNode_Init)
* my_node_free (must call FTC_GNode_Done)
* my_node_compare (must call FTC_GNode_Compare)
* my_node_remove_faceid (must call ftc_gnode_unselect in case
* of match)
*
* - FTC_Family sub-class, e.g. MyFamily, with relevant methods:
* my_family_compare
* my_family_init
* my_family_reset (optional)
* my_family_done
*
* - FTC_GQuery sub-class, e.g. MyQuery, to hold cache-specific query
* data.
*
* - Constant structures for a FTC_GNodeClass.
*
* - MyCacheNew() can be implemented easily as a call to the convenience
* function FTC_GCache_New.
*
* - MyCacheLookup with a call to FTC_GCache_Lookup. This function will
* automatically:
*
* - Search for the corresponding family in the cache, or create
* a new one if necessary. Put it in FTC_GQUERY(myquery).family
*
* - Call FTC_Cache_Lookup.
*
* If it returns NULL, you should create a new node, then call
* ftc_cache_add as usual.
*/
/*************************************************************************/
/* */
/* Important: The functions defined in this file are only used to */
/* implement an abstract glyph cache class. You need to */
/* provide additional logic to implement a complete cache. */
/* */
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/********* *********/
/********* WARNING, THIS IS BETA CODE. *********/
/********* *********/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
/*************************************************************************/
#ifndef __FTCGLYPH_H__
#define __FTCGLYPH_H__
#include <ft2build.h>
#include "ftcmanag.h"
FT_BEGIN_HEADER
/*
* We can group glyphs into `families'. Each family correspond to a
* given face ID, character size, transform, etc.
*
* Families are implemented as MRU list nodes. They are
* reference-counted.
*/
typedef struct FTC_FamilyRec_
{
FTC_MruNodeRec mrunode;
FT_UInt num_nodes; /* current number of nodes in this family */
FTC_Cache cache;
FTC_MruListClass clazz;
} FTC_FamilyRec, *FTC_Family;
#define FTC_FAMILY(x) ( (FTC_Family)(x) )
#define FTC_FAMILY_P(x) ( (FTC_Family*)(x) )
typedef struct FTC_GNodeRec_
{
FTC_NodeRec node;
FTC_Family family;
FT_UInt gindex;
} FTC_GNodeRec, *FTC_GNode;
#define FTC_GNODE( x ) ( (FTC_GNode)(x) )
#define FTC_GNODE_P( x ) ( (FTC_GNode*)(x) )
typedef struct FTC_GQueryRec_
{
FT_UInt gindex;
FTC_Family family;
} FTC_GQueryRec, *FTC_GQuery;
#define FTC_GQUERY( x ) ( (FTC_GQuery)(x) )
/*************************************************************************/
/* */
/* These functions are exported so that they can be called from */
/* user-provided cache classes; otherwise, they are really part of the */
/* cache sub-system internals. */
/* */
/* must be called by derived FTC_Node_InitFunc routines */
FT_LOCAL( void )
FTC_GNode_Init( FTC_GNode node,
FT_UInt gindex, /* glyph index for node */
FTC_Family family );
#ifdef FTC_INLINE
/* returns TRUE iff the query's glyph index correspond to the node; */
/* this assumes that the `family' and `hash' fields of the query are */
/* already correctly set */
FT_LOCAL( FT_Bool )
FTC_GNode_Compare( FTC_GNode gnode,
FTC_GQuery gquery,
FTC_Cache cache,
FT_Bool* list_changed );
#endif
/* call this function to clear a node's family -- this is necessary */
/* to implement the `node_remove_faceid' cache method correctly */
FT_LOCAL( void )
FTC_GNode_UnselectFamily( FTC_GNode gnode,
FTC_Cache cache );
/* must be called by derived FTC_Node_DoneFunc routines */
FT_LOCAL( void )
FTC_GNode_Done( FTC_GNode node,
FTC_Cache cache );
FT_LOCAL( void )
FTC_Family_Init( FTC_Family family,
FTC_Cache cache );
typedef struct FTC_GCacheRec_
{
FTC_CacheRec cache;
FTC_MruListRec families;
} FTC_GCacheRec, *FTC_GCache;
#define FTC_GCACHE( x ) ((FTC_GCache)(x))
#if 0
/* can be used as @FTC_Cache_InitFunc */
FT_LOCAL( FT_Error )
FTC_GCache_Init( FTC_GCache cache );
#endif
#if 0
/* can be used as @FTC_Cache_DoneFunc */
FT_LOCAL( void )
FTC_GCache_Done( FTC_GCache cache );
#endif
/* the glyph cache class adds fields for the family implementation */
typedef struct FTC_GCacheClassRec_
{
FTC_CacheClassRec clazz;
FTC_MruListClass family_class;
} FTC_GCacheClassRec;
typedef const FTC_GCacheClassRec* FTC_GCacheClass;
#define FTC_GCACHE_CLASS( x ) ((FTC_GCacheClass)(x))
#define FTC_CACHE__GCACHE_CLASS( x ) \
FTC_GCACHE_CLASS( FTC_CACHE(x)->org_class )
#define FTC_CACHE__FAMILY_CLASS( x ) \
( (FTC_MruListClass)FTC_CACHE__GCACHE_CLASS( x )->family_class )
/* convenience function; use it instead of FTC_Manager_Register_Cache */
FT_LOCAL( FT_Error )
FTC_GCache_New( FTC_Manager manager,
FTC_GCacheClass clazz,
FTC_GCache *acache );
#ifndef FTC_INLINE
FT_LOCAL( FT_Error )
FTC_GCache_Lookup( FTC_GCache cache,
FT_PtrDist hash,
FT_UInt gindex,
FTC_GQuery query,
FTC_Node *anode );
#endif
/* */
#define FTC_FAMILY_FREE( family, cache ) \
FTC_MruList_Remove( &FTC_GCACHE((cache))->families, \
(FTC_MruNode)(family) )
#ifdef FTC_INLINE
#define FTC_GCACHE_LOOKUP_CMP( cache, famcmp, nodecmp, hash, \
gindex, query, node, error ) \
FT_BEGIN_STMNT \
FTC_GCache _gcache = FTC_GCACHE( cache ); \
FTC_GQuery _gquery = (FTC_GQuery)( query ); \
FTC_MruNode_CompareFunc _fcompare = (FTC_MruNode_CompareFunc)(famcmp); \
FTC_MruNode _mrunode; \
\
\
_gquery->gindex = (gindex); \
\
FTC_MRULIST_LOOKUP_CMP( &_gcache->families, _gquery, _fcompare, \
_mrunode, error ); \
_gquery->family = FTC_FAMILY( _mrunode ); \
if ( !error ) \
{ \
FTC_Family _gqfamily = _gquery->family; \
\
\
_gqfamily->num_nodes++; \
\
FTC_CACHE_LOOKUP_CMP( cache, nodecmp, hash, query, node, error ); \
\
if ( --_gqfamily->num_nodes == 0 ) \
FTC_FAMILY_FREE( _gqfamily, _gcache ); \
} \
FT_END_STMNT
/* */
#else /* !FTC_INLINE */
#define FTC_GCACHE_LOOKUP_CMP( cache, famcmp, nodecmp, hash, \
gindex, query, node, error ) \
FT_BEGIN_STMNT \
\
error = FTC_GCache_Lookup( FTC_GCACHE( cache ), hash, gindex, \
FTC_GQUERY( query ), &node ); \
\
FT_END_STMNT
#endif /* !FTC_INLINE */
FT_END_HEADER
#endif /* __FTCGLYPH_H__ */
/* END */