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Rewrite ToGL in OpenGLES(Uncomplete)

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nillerusr
2021-11-21 01:38:59 +03:00
parent 76bfcf40ca
commit 4508c9c863
24 changed files with 829 additions and 1057 deletions
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public/togles/linuxwin/glmgr.h
+20 -156
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@@ -325,7 +325,7 @@ FORCEINLINE void GLContextGetDefault( GLAlphaTestEnable_t *dst )
// --- GLAlphaTestFunc ---
FORCEINLINE void GLContextSet( GLAlphaTestFunc_t *src )
{
gGL->glAlphaFunc( src->func, src->ref );
// gGL->glAlphaFunc( src->func, src->ref );
}
FORCEINLINE void GLContextGet( GLAlphaTestFunc_t *dst )
@@ -343,12 +343,12 @@ FORCEINLINE void GLContextGetDefault( GLAlphaTestFunc_t *dst )
// --- GLAlphaToCoverageEnable ---
FORCEINLINE void GLContextSet( GLAlphaToCoverageEnable_t *src )
{
glSetEnable( GL_SAMPLE_ALPHA_TO_COVERAGE_ARB, src->enable != 0 );
glSetEnable( GL_SAMPLE_ALPHA_TO_COVERAGE, src->enable != 0 );
}
FORCEINLINE void GLContextGet( GLAlphaToCoverageEnable_t *dst )
{
dst->enable = gGL->glIsEnabled( GL_SAMPLE_ALPHA_TO_COVERAGE_ARB );
dst->enable = gGL->glIsEnabled( GL_SAMPLE_ALPHA_TO_COVERAGE );
}
FORCEINLINE void GLContextGetDefault( GLAlphaToCoverageEnable_t *dst )
@@ -393,8 +393,8 @@ FORCEINLINE void GLContextGetDefault( GLCullFrontFace_t *dst )
// --- GLPolygonMode ---
FORCEINLINE void GLContextSet( GLPolygonMode_t *src )
{
gGL->glPolygonMode( GL_FRONT, src->values[0] );
gGL->glPolygonMode( GL_BACK, src->values[1] );
// gGL->glPolygonMode( GL_FRONT, src->values[0] );
// gGL->glPolygonMode( GL_BACK, src->values[1] );
}
FORCEINLINE void GLContextGet( GLPolygonMode_t *dst )
@@ -497,7 +497,7 @@ FORCEINLINE void GLContextGetDefault( GLViewportBox_t *dst )
// --- GLViewportDepthRange ---
FORCEINLINE void GLContextSet( GLViewportDepthRange_t *src )
{
gGL->glDepthRange ( src->flNear, src->flFar );
gGL->glDepthRangef ( src->flNear, src->flFar );
}
FORCEINLINE void GLContextGet( GLViewportDepthRange_t *dst )
@@ -543,9 +543,9 @@ FORCEINLINE void GLContextGetDefaultIndexed( GLClipPlaneEnable_t *dst, int index
FORCEINLINE void GLContextSetIndexed( GLClipPlaneEquation_t *src, int index )
{
// shove into glGlipPlane
GLdouble coeffs[4] = { src->x, src->y, src->z, src->w };
gGL->glClipPlane( GL_CLIP_PLANE0 + index, coeffs );
// GLdouble coeffs[4] = { src->x, src->y, src->z, src->w };
// gGL->glClipPlane( GL_CLIP_PLANE0 + index, coeffs );
}
FORCEINLINE void GLContextGetIndexed( GLClipPlaneEquation_t *dst, int index )
@@ -864,7 +864,8 @@ FORCEINLINE void GLContextGetDefault( GLClearColor_t *dst )
// --- GLClearDepth ---
FORCEINLINE void GLContextSet( GLClearDepth_t *src )
{
gGL->glClearDepth ( src->d );
// TOFUCK: wut
// gGL->glClearDepth ( src->d );
}
FORCEINLINE void GLContextGet( GLClearDepth_t *dst )
@@ -1204,133 +1205,6 @@ public:
uint m_nNewVS;
};
//===========================================================================//
#ifndef OSX
#ifndef GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD
#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160
#endif
#define GLMGR_PINNED_MEMORY_BUFFER_SIZE ( 6 * 1024 * 1024 )
class CPinnedMemoryBuffer
{
CPinnedMemoryBuffer( const CPinnedMemoryBuffer & );
CPinnedMemoryBuffer & operator= ( const CPinnedMemoryBuffer & );
public:
CPinnedMemoryBuffer()
:
m_pRawBuf( NULL )
, m_pBuf( NULL )
, m_nSize( 0 )
, m_nOfs( 0 )
, m_nBufferObj( 0 )
#ifdef HAVE_GL_ARB_SYNC
, m_nSyncObj( 0 )
#endif
{
}
~CPinnedMemoryBuffer()
{
Deinit();
}
bool Init( uint nSize )
{
Deinit();
// Guarantee 64KB alignment
m_pRawBuf = malloc( nSize + 65535 );
m_pBuf = reinterpret_cast<void *>((reinterpret_cast<uint64>(m_pRawBuf) + 65535) & (~65535));
m_nSize = nSize;
m_nOfs = 0;
gGL->glGenBuffersARB( 1, &m_nBufferObj );
gGL->glBindBufferARB( GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD, m_nBufferObj );
gGL->glBufferDataARB( GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD, m_nSize, m_pBuf, GL_STREAM_COPY );
return true;
}
void Deinit()
{
if ( !m_pRawBuf )
return;
BlockUntilNotBusy();
gGL->glBindBufferARB(GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD, m_nBufferObj );
gGL->glBufferDataARB( GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD, 0, (void*)NULL, GL_STREAM_COPY );
gGL->glBindBufferARB( GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD, 0 );
gGL->glDeleteBuffersARB( 1, &m_nBufferObj );
m_nBufferObj = 0;
free( m_pRawBuf );
m_pRawBuf = NULL;
m_pBuf = NULL;
m_nSize = 0;
m_nOfs = 0;
}
inline uint GetSize() const { return m_nSize; }
inline uint GetOfs() const { return m_nOfs; }
inline uint GetBytesRemaining() const { return m_nSize - m_nOfs; }
inline void *GetPtr() const { return m_pBuf; }
inline GLuint GetHandle() const { return m_nBufferObj; }
void InsertFence()
{
#ifdef HAVE_GL_ARB_SYNC
if ( m_nSyncObj )
{
gGL->glDeleteSync( m_nSyncObj );
}
m_nSyncObj = gGL->glFenceSync( GL_SYNC_GPU_COMMANDS_COMPLETE, 0 );
#endif
}
void BlockUntilNotBusy()
{
#ifdef HAVE_GL_ARB_SYNC
if ( m_nSyncObj )
{
gGL->glClientWaitSync( m_nSyncObj, GL_SYNC_FLUSH_COMMANDS_BIT, 3000000000000ULL );
gGL->glDeleteSync( m_nSyncObj );
m_nSyncObj = 0;
}
#endif
m_nOfs = 0;
}
void Append( uint nSize )
{
m_nOfs += nSize;
Assert( m_nOfs <= m_nSize );
}
private:
void *m_pRawBuf;
void *m_pBuf;
uint m_nSize;
uint m_nOfs;
GLuint m_nBufferObj;
#ifdef HAVE_GL_ARB_SYNC
GLsync m_nSyncObj;
#endif
};
#endif // !OSX
//===========================================================================//
class GLMContext
@@ -1568,7 +1442,7 @@ class GLMContext
if ( nGLName != m_nBoundGLBuffer[kGLMVertexBuffer] )
{
m_nBoundGLBuffer[kGLMVertexBuffer] = nGLName;
gGL->glBindBufferARB( GL_ARRAY_BUFFER_ARB, nGLName );
gGL->glBindBuffer( GL_ARRAY_BUFFER, nGLName );
}
else if ( ( curAttribs.m_pPtr == pBuf ) &&
( curAttribs.m_revision == nRevision ) &&
@@ -1624,18 +1498,18 @@ class GLMContext
void BindTexToTMU( CGLMTex *tex, int tmu );
// render targets / FBO's
void BindFBOToCtx( CGLMFBO *fbo, GLenum bindPoint = GL_FRAMEBUFFER_EXT ); // you can also choose GL_READ_FRAMEBUFFER_EXT / GL_DRAW_FRAMEBUFFER_EXT
void BindFBOToCtx( CGLMFBO *fbo, GLenum bindPoint = GL_FRAMEBUFFER ); // you can also choose GL_READ_FRAMEBUFFER_EXT / GL_DRAW_FRAMEBUFFER_EXT
// buffers
FORCEINLINE void BindGLBufferToCtx( GLenum nGLBufType, GLuint nGLName, bool bForce = false )
{
Assert( ( nGLBufType == GL_ARRAY_BUFFER_ARB ) || ( nGLBufType == GL_ELEMENT_ARRAY_BUFFER_ARB ) );
const uint nIndex = ( nGLBufType == GL_ARRAY_BUFFER_ARB ) ? kGLMVertexBuffer : kGLMIndexBuffer;
Assert( ( nGLBufType == GL_ARRAY_BUFFER ) || ( nGLBufType == GL_ELEMENT_ARRAY_BUFFER ) );
const uint nIndex = ( nGLBufType == GL_ARRAY_BUFFER ) ? kGLMVertexBuffer : kGLMIndexBuffer;
if ( ( bForce ) || ( m_nBoundGLBuffer[nIndex] != nGLName ) )
{
m_nBoundGLBuffer[nIndex] = nGLName;
gGL->glBindBufferARB( nGLBufType, nGLName );
gGL->glBindBuffer( nGLBufType, nGLName );
}
}
@@ -1654,10 +1528,6 @@ class GLMContext
void GenDebugFontTex( void );
void DrawDebugText( float x, float y, float z, float drawCharWidth, float drawCharHeight, char *string );
#ifndef OSX
CPinnedMemoryBuffer *GetCurPinnedMemoryBuffer( ) { return &m_PinnedMemoryBuffers[m_nCurPinnedMemoryBuffer]; }
#endif
CPersistentBuffer* GetCurPersistentBuffer( EGLMBufferType type ) { return &( m_persistentBuffer[m_nCurPersistentBuffer][type] ); }
// members------------------------------------------
@@ -1859,12 +1729,6 @@ class GLMContext
GLuint m_destroyPBO;
CUtlVector< TextureEntry_t > m_availableTextures;
#ifndef OSX
enum { cNumPinnedMemoryBuffers = 4 };
CPinnedMemoryBuffer m_PinnedMemoryBuffers[cNumPinnedMemoryBuffers];
uint m_nCurPinnedMemoryBuffer;
#endif
enum { cNumPersistentBuffers = 3 };
CPersistentBuffer m_persistentBuffer[cNumPersistentBuffers][kGLMNumBufferTypes];
uint m_nCurPersistentBuffer;
@@ -2320,7 +2184,7 @@ FORCEINLINE void GLMContext::BindIndexBufferToCtx( CGLMBuffer *buff )
{
GLMPRINTF(( "--- GLMContext::BindIndexBufferToCtx buff %p, GL name %d", buff, (buff) ? buff->m_nHandle : -1 ));
Assert( !buff || ( buff->m_buffGLTarget == GL_ELEMENT_ARRAY_BUFFER_ARB ) );
Assert( !buff || ( buff->m_buffGLTarget == GL_ELEMENT_ARRAY_BUFFER ) );
GLuint nGLName = buff ? buff->GetHandle() : 0;
@@ -2328,14 +2192,14 @@ FORCEINLINE void GLMContext::BindIndexBufferToCtx( CGLMBuffer *buff )
return;
m_nBoundGLBuffer[ kGLMIndexBuffer] = nGLName;
gGL->glBindBufferARB( GL_ELEMENT_ARRAY_BUFFER_ARB, nGLName );
gGL->glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, nGLName );
}
FORCEINLINE void GLMContext::BindVertexBufferToCtx( CGLMBuffer *buff )
{
GLMPRINTF(( "--- GLMContext::BindVertexBufferToCtx buff %p, GL name %d", buff, (buff) ? buff->m_nHandle : -1 ));
Assert( !buff || ( buff->m_buffGLTarget == GL_ARRAY_BUFFER_ARB ) );
Assert( !buff || ( buff->m_buffGLTarget == GL_ARRAY_BUFFER ) );
GLuint nGLName = buff ? buff->GetHandle() : 0;
@@ -2343,7 +2207,7 @@ FORCEINLINE void GLMContext::BindVertexBufferToCtx( CGLMBuffer *buff )
return;
m_nBoundGLBuffer[ kGLMVertexBuffer] = nGLName;
gGL->glBindBufferARB( GL_ARRAY_BUFFER_ARB, nGLName );
gGL->glBindBuffer( GL_ARRAY_BUFFER, nGLName );
}
FORCEINLINE void GLMContext::SetMaxUsedVertexShaderConstantsHint( uint nMaxConstants )