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Diffstat (limited to 'mp/src/public/togl/osx/glmgrbasics.h')
| -rw-r--r-- | mp/src/public/togl/osx/glmgrbasics.h | 299 |
1 files changed, 0 insertions, 299 deletions
diff --git a/mp/src/public/togl/osx/glmgrbasics.h b/mp/src/public/togl/osx/glmgrbasics.h deleted file mode 100644 index d6476b3d..00000000 --- a/mp/src/public/togl/osx/glmgrbasics.h +++ /dev/null @@ -1,299 +0,0 @@ -//========= Copyright Valve Corporation, All rights reserved. ============// -// -// glmgrbasics.h -// types, common headers, forward declarations, utilities -// -//=============================================================================== - -#ifndef GLMBASICS_H -#define GLMBASICS_H - -#pragma once - -#ifdef OSX -#include <OpenGL/OpenGL.h> -#include <OpenGL/gl.h> -#include <OpenGL/glext.h> -#include <OpenGL/CGLTypes.h> -#include <OpenGL/CGLRenderers.h> -#include <OpenGL/CGLCurrent.h> -//#include <OpenGL/CGLProfiler.h> -//#include <ApplicationServices/ApplicationServices.h> -#elif defined(LINUX) -#include <GL/gl.h> -#include <GL/glext.h> -#else -#error -#endif - -#include "tier0/platform.h" - -#include "bitmap/imageformat.h" -#include "bitvec.h" -#include "tier1/checksum_md5.h" -#include "tier1/utlvector.h" -#include "tier1/convar.h" - -#include <sys/stat.h> - -#include "dxabstract_types.h" - -// types -struct GLMRect; -typedef void *PseudoGLContextPtr; - - - // 3-d integer box (used for texture lock/unlock etc) -struct GLMRegion -{ - int xmin,xmax; - int ymin,ymax; - int zmin,zmax; -}; - -struct GLMRect // follows GL convention - if coming from the D3D rect you will need to fiddle the Y's -{ - int xmin; // left - int ymin; // bottom - int xmax; // right - int ymax; // top -}; - -// macros - -//#define GLMassert(x) assert(x) - -// forward decls -class GLMgr; // singleton -class GLMContext; // GL context -class CGLMContextTester; // testing class -class CGLMTex; -class CGLMFBO; -class CGLMProgram; -class CGLMBuffer; - - -// utilities - -typedef enum -{ - // D3D codes - eD3D_DEVTYPE, - eD3D_FORMAT, - eD3D_RTYPE, - eD3D_USAGE, - eD3D_RSTATE, // render state - eD3D_SIO, // D3D shader bytecode - eD3D_VTXDECLUSAGE, - - // CGL codes - eCGL_RENDID, - - // OpenGL error codes - eGL_ERROR, - - // OpenGL enums - eGL_ENUM, - eGL_RENDERER - -} GLMThing_t; - -const char* GLMDecode( GLMThing_t type, unsigned long value ); // decode a numeric const -const char* GLMDecodeMask( GLMThing_t type, unsigned long value ); // decode a bitmask - -void GLMStop( void ); // aka Debugger() -void GLMCheckError( bool noStop = false, bool noLog= false ); -void GLMEnableTrace( bool on ); - -// expose these in release now -// Mimic PIX events so we can decorate debug spew -void GLMBeginPIXEvent( const char *str ); -void GLMEndPIXEvent( void ); - -//=============================================================================== -// knob twiddling -//float GLMKnob( char *knobname, float *setvalue ); // Pass NULL to not-set the knob value -//float GLMKnobToggle( char *knobname ); - -//=============================================================================== -// other stuff - -// helpers for CGLSetOption - no op if no profiler -void GLMProfilerClearTrace( void ); -void GLMProfilerEnableTrace( bool enable ); - -// helpers for CGLSetParameter - no op if no profiler -void GLMProfilerDumpState( void ); - - -//=============================================================================== -// classes - -// helper class making function tracking easier to wire up -#if GLMDEBUG -class GLMFuncLogger -{ - public: - - // simple function log - GLMFuncLogger( const char *funcName ) - { - m_funcName = funcName; - m_earlyOut = false; - - GLMPrintf( ">%s", m_funcName ); - }; - - // more advanced version lets you pass args (i.e. called parameters or anything else of interest) - // no macro for this one, since no easy way to pass through the args as well as the funcname - GLMFuncLogger( const char *funcName, char *fmt, ... ) - { - m_funcName = funcName; - m_earlyOut = false; - - // this acts like GLMPrintf here - // all the indent policy is down in GLMPrintfVA - // which means we need to inject a ">" at the front of the format string to make this work... sigh. - - char modifiedFmt[2000]; - modifiedFmt[0] = '>'; - strcpy( modifiedFmt+1, fmt ); - - va_list vargs; - va_start(vargs, fmt); - GLMPrintfVA( modifiedFmt, vargs ); - va_end( vargs ); - } - - ~GLMFuncLogger( ) - { - if (m_earlyOut) - { - GLMPrintf( "<%s (early out)", m_funcName ); - } - else - { - GLMPrintf( "<%s", m_funcName ); - } - }; - - void EarlyOut( void ) - { - m_earlyOut = true; - }; - - const char *m_funcName; // set at construction time - bool m_earlyOut; -}; - -// handy macro to go with the function tracking class -#define GLM_FUNC GLMFuncLogger _logger_ ( __FUNCTION__ ) -#else -#define GLM_FUNC -#endif - - -// class to keep an in-memory mirror of a file which may be getting edited during run -class CGLMFileMirror -{ -public: - CGLMFileMirror( char *fullpath ); // just associates mirror with file. if file exists it will be read. - //if non existent it will be created with size zero - ~CGLMFileMirror( ); - - bool HasData( void ); // see if data avail - void GetData( char **dataPtr, uint *dataSizePtr ); // read it out - void SetData( char *data, uint dataSize ); // put data in (and write it to disk) - bool PollForChanges( void ); // check disk copy. If different, read it back in and return true. - - void UpdateStatInfo( void ); // make sure stat info is current for our file - void ReadFile( void ); - void WriteFile( void ); - - void OpenInEditor( bool foreground=false ); // pass TRUE if you would like the editor to pop to foreground - - /// how about a "wait for change" method.. - - char *m_path; // fullpath to file - bool m_exists; - struct stat m_stat; // stat results for the file (last time checked) - - char *m_data; // content of file - uint m_size; // length of content - -}; - -// class based on the file mirror, that makes it easy to edit them outside the app. - -// it receives an initial block of text from the engine, and hashes it. ("orig") -// it munges it by duplicating all the text after the "!!" line, and appending it in commented form. ("munged") -// a mirror file is activated, using a filename based on the hash from the orig text. -// if there is already content on disk matching that filename, use that content *unless* the 'blitz' parameter is set. -// (i.e. engine is instructing this subsystem to wipe out any old/modified variants of the text) - - -class CGLMEditableTextItem -{ -public: - CGLMEditableTextItem( char *text, uint size, bool forceOverwrite, char *prefix, char *suffix = NULL ); // create a text blob from text source, optional filename suffix - ~CGLMEditableTextItem( ); - - bool HasData( void ); - bool PollForChanges( void ); // return true if stale i.e. you need to get a new edition - void GetCurrentText( char **textOut, uint *sizeOut ); // query for read access to the active blob (could be the original, could be external edited copy) - void OpenInEditor( bool foreground=false ); // call user attention to this text - - // internal methods - void GenHashOfOrigText( void ); - void GenBaseNameAndFullPath( char *prefix, char *suffix ); - void GenMungedText( bool fromMirror ); - - // members - // orig - uint m_origSize; - char *m_origText; // what was submitted - unsigned char m_origDigest[MD5_DIGEST_LENGTH]; // digest of what was submitted - - // munged - uint m_mungedSize; - char *m_mungedText; // re-processed edition, initial content submission to the file mirror - - // mirror - char *m_mirrorBaseName; // generated from the hash of the orig text, plus the label / prefix - char *m_mirrorFullPath; // base name - CGLMFileMirror *m_mirror; // file mirror itself. holds "official" copy for GetCurrentText to return. -}; - - -// debug font -extern unsigned char g_glmDebugFontMap[16384]; - -// class for cracking multi-part text blobs -// sections are demarcated by beginning-of-line markers submitted in a table by the caller - -struct GLMTextSection -{ - int m_markerIndex; // based on table of markers passed in to constructor - uint m_textOffset; // where is the text - offset - int m_textLength; // how big is the section -}; - -class CGLMTextSectioner -{ -public: - CGLMTextSectioner( char *text, int textSize, char **markers ); // constructor finds all the sections - ~CGLMTextSectioner( ); - - int Count( void ); // how many sections found - void GetSection( int index, uint *offsetOut, uint *lengthOut, int *markerIndexOut ); - // find section, size, what marker - // note that more than one section can be marked similarly. - // so policy isn't made here, you walk the sections and decide what to do if there are dupes. - - //members - - //section table - CUtlVector< GLMTextSection > m_sectionTable; -}; - -#endif |