forked from 0ad/0ad
Ykkrosh
35e91718c5
Atlas: Added ActorViewer. Moved GL canvas into separate class for shared use. Disabled message-handling callback while blocked on the game, and stopped creating dialog boxes inside the game thread in order to avoid deadlocks (hopefully). Support multiple Views (for independent sets of camera/update/render code). Recalculate territory boundaries when necessary. Changed default list of animations to match those currently used by actors. # Tidied up more code. Moved some more #includes out of .h files, to minimise unnecessary compilation. MathUtil: Deleted unused/unuseful macros (M_PI (use PI instead), M_PI_2 (use PI/2), MAX3, ABS (use abs)). ObjectManager: Removed some ScEd-specific things. Unit: Moved creation out of UnitManager, so units can be created without adding to the manager. Changed CStr8 to the more conventional CStr. app_hooks: Removed warning for setting multiple times. win: Restored SEH catcher. GameSetup, GameView: Removed RenderNoCull, because it doesn't seem to do what it says it does ("force renderer to load everything") since we're loading-on-demand most stuff and it doesn't seem especially useful since we'd prefer to minimise loading times (but feel free to correct me if I'm wrong). (And because it crashes when things need to be initialised in a different order, so it's easier to remove than to understand and fix it.) PatchRData, Renderer: Work sensibly when there's no game (hence no LOS manager, water, etc). LOSManager: Use entity position instead of actor position when possible. TerritoryManager: Allow delayed recalculations (so Atlas can issue lots of move+recalculate commands per frame). Cinematic: Non-pointer wxTimer, so it doesn't leak and doesn't have to be deleted manually. This was SVN commit r4261.
173 lines
4.5 KiB
C++
173 lines
4.5 KiB
C++
/**
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* =========================================================================
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* File : app_hooks.cpp
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* Project : 0 A.D.
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* Description : hooks to allow customization / app-specific behavior.
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*
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* @author Jan.Wassenberg@stud.uni-karlsruhe.de
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* =========================================================================
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*/
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/*
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* Copyright (c) 2005 Jan Wassenberg
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*
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* Redistribution and/or modification are also permitted under the
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* terms of the GNU General Public License as published by the
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* Free Software Foundation (version 2 or later, at your option).
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#include "precompiled.h"
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#include <string.h>
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#include <stdio.h>
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#include "lib/sysdep/gfx.h"
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#include "lib/res/graphics/ogl_tex.h"
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#include "lib/res/file/file.h"
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#include "lib/res/file/vfs.h"
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#include "lib/res/graphics/ogl_tex.h"
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#include "lib/path_util.h"
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#include "app_hooks.h"
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//-----------------------------------------------------------------------------
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// default implementations
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//-----------------------------------------------------------------------------
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static void override_gl_upload_caps()
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{
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if(gfx_card[0] == '\0')
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debug_warn("gfx_detect must be called before ogl_tex_upload");
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if(!strcmp(gfx_card, "S3 SuperSavage/IXC 1014"))
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{
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if(strstr(gfx_drv_ver, "ssicdnt.dll (2.60.115)"))
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ogl_tex_override(OGL_TEX_S3TC, OGL_TEX_DISABLE);
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}
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}
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static const char* get_log_dir()
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{
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static char N_log_dir[PATH_MAX];
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ONCE(\
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char N_exe_name[PATH_MAX];\
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(void)sys_get_executable_name(N_exe_name, ARRAY_SIZE(N_exe_name));\
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/* strip app name (we only want its path) */\
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path_strip_fn(N_exe_name);\
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(void)path_append(N_log_dir, N_exe_name, "../logs/");
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);
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return N_log_dir;
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}
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// convert contents of file <in_filename> from char to wchar_t and
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// append to <out> file.
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static void cat_atow(FILE* out, const char* in_filename)
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{
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FILE* in = fopen(in_filename, "rb");
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if(!in)
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{
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fwprintf(out, L"(unavailable)");
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return;
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}
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const size_t buf_size = 1024;
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char buf[buf_size+1]; // include space for trailing '\0'
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while(!feof(in))
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{
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size_t bytes_read = fread(buf, 1, buf_size, in);
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if(!bytes_read)
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break;
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buf[bytes_read] = 0; // 0-terminate
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fwprintf(out, L"%hs", buf);
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}
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fclose(in);
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}
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static void bundle_logs(FILE* f)
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{
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// for user convenience, bundle all logs into this file:
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char N_path[PATH_MAX];
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fwprintf(f, L"System info:\n\n");
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(void)file_make_full_native_path("../logs/system_info.txt", N_path);
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cat_atow(f, N_path);
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fwprintf(f, L"\n\n====================================\n\n");
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fwprintf(f, L"Main log:\n\n");
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(void)file_make_full_native_path("../logs/mainlog.html", N_path);
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cat_atow(f, N_path);
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fwprintf(f, L"\n\n====================================\n\n");
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}
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static const wchar_t* translate(const wchar_t* text)
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{
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return text;
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}
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static void translate_free(const wchar_t* UNUSED(text))
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{
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// no-op - translate() doesn't own the pointer.
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}
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static void log(const wchar_t* text)
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{
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wprintf(text);
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}
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static ErrorReaction display_error(const wchar_t* UNUSED(text), uint UNUSED(flags))
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{
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return ER_NOT_IMPLEMENTED;
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}
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//-----------------------------------------------------------------------------
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// contains the current set of hooks. starts with the stub values and
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// may be changed via app_hooks_update.
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//
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// rationale: we don't ever need to switch "hook sets", so one global struct
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// is fine. by always having one defined, we also avoid having to check
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// if anything was registered yet.
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static AppHooks ah =
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{
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#define FUNC(ret, name, params, param_names, call_prefix) name,
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#include "app_hooks.h"
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#undef FUNC
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// int dummy; used to terminate list, since last entry ended with ','.
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0
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};
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// register the specified hook function pointers. any of them that
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// are non-zero override the previous function pointer value
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// (these default to the stub hooks which are functional but basic).
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void app_hooks_update(AppHooks* ah_)
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{
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debug_assert(ah_);
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// override members in <ah> if they are non-zero in <ah_>
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// (otherwise, we stick with the defaults set above)
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#define FUNC(ret, name, params, param_names, call_prefix) if(ah_->name) ah.name = ah_->name;
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#include "app_hooks.h"
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#undef FUNC
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}
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// trampolines used by lib code; they call the hooks or fall back to the
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// default implementation if not set.
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#define FUNC(ret, name, params, param_names, call_prefix) ret ah_##name params { call_prefix ah.name param_names; }
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#include "app_hooks.h"
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#undef FUNC
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