vcl/opengl/gdiimpl.cxx | 60 ++++++++++++++++++++++++++++++++++++++++--
vcl/opengl/salbmp.cxx | 3 ++
vcl/opengl/scale.cxx | 5 +++
vcl/win/source/gdi/salgdi.cxx | 2 -
4 files changed, 67 insertions(+), 3 deletions(-)
New commits:
commit f7efd54ba5ecfe165143e4951cb3e349acc2e364
Author: Jan Holesovsky <ke...@collabora.com>
Date: Wed Nov 12 18:21:47 2014 +0100
opengl: Check for error at the end of every method that deals with OpenGL.
Otherwise we will get the report of an error much much later, most probably
in
a totally unrelated part.
Change-Id: I33d3c6d01126f5766beb179eeaeb3276a9078226
diff --git a/vcl/opengl/gdiimpl.cxx b/vcl/opengl/gdiimpl.cxx
index 744aa7f..1098b58 100644
--- a/vcl/opengl/gdiimpl.cxx
+++ b/vcl/opengl/gdiimpl.cxx
@@ -96,12 +96,16 @@ void OpenGLSalGraphicsImpl::PreDraw()
if( mbOffscreen )
glBindFramebuffer( GL_FRAMEBUFFER, mnFramebufferId );
glViewport( 0, 0, GetWidth(), GetHeight() );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::PostDraw()
{
if( mbOffscreen )
glBindFramebuffer( GL_FRAMEBUFFER, 0 );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::freeResources()
@@ -143,6 +147,8 @@ void OpenGLSalGraphicsImpl::ResetClipRegion()
SAL_INFO( "vcl.opengl", "::ResetClipRegion" );
maContext.makeCurrent();
glDisable(GL_STENCIL_TEST);
+
+ CHECK_GL_ERROR();
}
// get the depth of the device
@@ -237,8 +243,9 @@ void OpenGLSalGraphicsImpl::SetOffscreen( bool bOffscreen )
glBindFramebuffer( GL_FRAMEBUFFER, mnFramebufferId );
mpOffscreenTex.reset( new OpenGLTexture( GetWidth(), GetHeight() ) );
glFramebufferTexture2D( GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
GL_TEXTURE_2D, mpOffscreenTex->Id(), 0 );
- CHECK_GL_ERROR();
}
+
+ CHECK_GL_ERROR();
}
bool OpenGLSalGraphicsImpl::CreateSolidProgram( void )
@@ -251,6 +258,8 @@ bool OpenGLSalGraphicsImpl::CreateSolidProgram( void )
SAL_INFO( "vcl.opengl", "Solid Program Created" );
glBindAttribLocation( mnSolidProgram, GL_ATTRIB_POS, "position" );
mnColorUniform = glGetUniformLocation( mnSolidProgram, "color" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -263,6 +272,8 @@ bool OpenGLSalGraphicsImpl::CreateTextureProgram( void )
glBindAttribLocation( mnTextureProgram, GL_ATTRIB_POS, "position" );
glBindAttribLocation( mnTextureProgram, GL_ATTRIB_TEX, "tex_coord_in" );
mnSamplerUniform = glGetUniformLocation( mnTextureProgram, "sampler" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -276,6 +287,8 @@ bool OpenGLSalGraphicsImpl::CreateMaskedTextureProgram(
void )
glBindAttribLocation( mnTextureProgram, GL_ATTRIB_TEX, "tex_coord_in" );
mnMaskedSamplerUniform = glGetUniformLocation( mnMaskedTextureProgram,
"sampler" );
mnMaskSamplerUniform = glGetUniformLocation( mnMaskedTextureProgram,
"mask" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -289,6 +302,8 @@ bool OpenGLSalGraphicsImpl::CreateMaskProgram( void )
glBindAttribLocation( mnTextureProgram, GL_ATTRIB_TEX, "tex_coord_in" );
mnMaskUniform = glGetUniformLocation( mnMaskProgram, "sampler" );
mnMaskColorUniform = glGetUniformLocation( mnMaskProgram, "mask" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -302,6 +317,8 @@ bool OpenGLSalGraphicsImpl::CreateLinearGradientProgram(
void )
glBindAttribLocation( mnTextureProgram, GL_ATTRIB_TEX, "tex_coord_in" );
mnLinearGradientStartColorUniform = glGetUniformLocation(
mnLinearGradientProgram, "start_color" );
mnLinearGradientEndColorUniform = glGetUniformLocation(
mnLinearGradientProgram, "end_color" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -316,6 +333,8 @@ bool OpenGLSalGraphicsImpl::CreateRadialGradientProgram(
void )
mnRadialGradientStartColorUniform = glGetUniformLocation(
mnRadialGradientProgram, "start_color" );
mnRadialGradientEndColorUniform = glGetUniformLocation(
mnRadialGradientProgram, "end_color" );
mnRadialGradientCenterUniform = glGetUniformLocation(
mnRadialGradientProgram, "center" );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -336,6 +355,8 @@ void OpenGLSalGraphicsImpl::BeginSolid( SalColor nColor,
sal_uInt8 nTransparency
}
glUseProgram( mnSolidProgram );
glUniformColor( mnColorUniform, nColor, nTransparency );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::BeginSolid( SalColor nColor, double fTransparency )
@@ -353,6 +374,8 @@ void OpenGLSalGraphicsImpl::BeginSolid( SalColor nColor,
double fTransparency )
}
glUseProgram( mnSolidProgram );
glUniformColorf( mnColorUniform, nColor, fTransparency );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::BeginSolid( SalColor nColor )
@@ -364,6 +387,8 @@ void OpenGLSalGraphicsImpl::EndSolid( void )
{
glUseProgram( 0 );
glDisable( GL_BLEND );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::BeginInvert( void )
@@ -371,12 +396,16 @@ void OpenGLSalGraphicsImpl::BeginInvert( void )
glEnable( GL_BLEND );
glBlendFunc( GL_ONE_MINUS_DST_COLOR, GL_ZERO );
BeginSolid( MAKE_SALCOLOR( 255, 255, 255 ) );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::EndInvert( void )
{
EndSolid();
glDisable( GL_BLEND );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawPoint( long nX, long nY )
@@ -390,6 +419,8 @@ void OpenGLSalGraphicsImpl::DrawPoint( long nX, long nY )
glVertexAttribPointer( GL_ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0, pPoint );
glDrawArrays( GL_POINTS, 0, 1 );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawLine( long nX1, long nY1, long nX2, long nY2 )
@@ -405,6 +436,8 @@ void OpenGLSalGraphicsImpl::DrawLine( long nX1, long nY1,
long nX2, long nY2 )
glVertexAttribPointer( GL_ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0, pPoints );
glDrawArrays( GL_LINES, 0, 2 );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawLines( sal_uInt32 nPoints, const SalPoint*
pPtAry, bool bClose )
@@ -425,6 +458,8 @@ void OpenGLSalGraphicsImpl::DrawLines( sal_uInt32 nPoints,
const SalPoint* pPtAr
else
glDrawArrays( GL_LINE_STRIP, 0, nPoints );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawConvexPolygon( sal_uInt32 nPoints, const
SalPoint* pPtAry )
@@ -442,6 +477,8 @@ void OpenGLSalGraphicsImpl::DrawConvexPolygon( sal_uInt32
nPoints, const SalPoin
glVertexAttribPointer( GL_ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0,
&aVertices[0] );
glDrawArrays( GL_TRIANGLE_FAN, 0, nPoints );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawConvexPolygon( const Polygon& rPolygon )
@@ -461,6 +498,8 @@ void OpenGLSalGraphicsImpl::DrawConvexPolygon( const
Polygon& rPolygon )
glVertexAttribPointer( GL_ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0,
&aVertices[0] );
glDrawArrays( GL_TRIANGLE_FAN, 0, nPoints );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawRect( long nX, long nY, long nWidth, long
nHeight )
@@ -533,6 +572,8 @@ void OpenGLSalGraphicsImpl::DrawPolyPolygon( const
basegfx::B2DPolyPolygon& rPol
glVertexAttribPointer( GL_ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0,
pVertices.data() );
glDrawArrays( GL_TRIANGLES, 0, pVertices.size() / 2 );
glDisableVertexAttribArray( GL_ATTRIB_POS );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawTextureRect( const Size& rSize, const
SalTwoRect& rPosAry, bool bInverted )
@@ -559,6 +600,8 @@ void OpenGLSalGraphicsImpl::DrawTextureRect( const Size&
rSize, const SalTwoRect
DrawRect( rPosAry.mnDestX, rPosAry.mnDestY, rPosAry.mnDestWidth,
rPosAry.mnDestHeight );
glDisableVertexAttribArray( GL_ATTRIB_TEX );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawTexture( GLuint nTexture, const Size& rSize,
const SalTwoRect& pPosAry, bool bInverted )
@@ -580,6 +623,8 @@ void OpenGLSalGraphicsImpl::DrawTexture( GLuint nTexture,
const Size& rSize, con
glBindTexture( GL_TEXTURE_2D, 0 );
glUseProgram( 0 );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawTextureWithMask( GLuint nTexture, GLuint
nMask, const Size& rSize, const SalTwoRect& pPosAry )
@@ -608,6 +653,8 @@ void OpenGLSalGraphicsImpl::DrawTextureWithMask( GLuint
nTexture, GLuint nMask,
glActiveTexture( GL_TEXTURE0 );
glBindTexture( GL_TEXTURE_2D, 0 );
glUseProgram( 0 );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawMask( GLuint nMask, SalColor nMaskColor, const
SalTwoRect& /*pPosAry*/ )
@@ -629,11 +676,12 @@ void OpenGLSalGraphicsImpl::DrawMask( GLuint nMask,
SalColor nMaskColor, const S
glActiveTexture( GL_TEXTURE0 );
glBindTexture( GL_TEXTURE_2D, 0 );
glUseProgram( 0 );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawLinearGradient( const Gradient& rGradient,
const Rectangle& rRect )
{
-
if( mnLinearGradientProgram == 0 )
{
if( !CreateLinearGradientProgram() )
@@ -667,6 +715,8 @@ void OpenGLSalGraphicsImpl::DrawLinearGradient( const
Gradient& rGradient, const
CHECK_GL_ERROR();
glUseProgram( 0 );
+
+ CHECK_GL_ERROR();
}
void OpenGLSalGraphicsImpl::DrawRadialGradient( const Gradient& rGradient,
const Rectangle& rRect )
@@ -704,6 +754,8 @@ void OpenGLSalGraphicsImpl::DrawRadialGradient( const
Gradient& rGradient, const
glDisableVertexAttribArray( GL_ATTRIB_TEX );
glUseProgram( 0 );
+
+ CHECK_GL_ERROR();
}
@@ -1094,6 +1146,8 @@ SalColor OpenGLSalGraphicsImpl::getPixel( long nX, long
nY )
PreDraw();
glReadPixels( nX, nY, 1, 1, GL_RGB, GL_UNSIGNED_BYTE, pixel);
PostDraw();
+
+ CHECK_GL_ERROR();
return MAKE_SALCOLOR( pixel[0], pixel[1], pixel[2] );
}
@@ -1201,6 +1255,8 @@ bool OpenGLSalGraphicsImpl::drawAlphaBitmap(
DrawTexture( nTexture, rBitmap.GetSize(), rPosAry );
glDisable( GL_BLEND );
PostDraw();
+
+ CHECK_GL_ERROR();
return true;
}
diff --git a/vcl/opengl/salbmp.cxx b/vcl/opengl/salbmp.cxx
index c5e4d61..18d713d 100644
--- a/vcl/opengl/salbmp.cxx
+++ b/vcl/opengl/salbmp.cxx
@@ -413,6 +413,8 @@ GLuint OpenGLSalBitmap::CreateTexture()
}
mbDirtyTexture = false;
+
+ CHECK_GL_ERROR();
return mpTexture->Id();
}
@@ -444,6 +446,7 @@ bool OpenGLSalBitmap::ReadTexture()
glDeleteRenderbuffers( 1, &nRenderbufferDepthId );
glDeleteRenderbuffers( 1, &nRenderbufferColorId );
+ CHECK_GL_ERROR();
return true;
}
diff --git a/vcl/opengl/scale.cxx b/vcl/opengl/scale.cxx
index ccacfc4..da73786 100644
--- a/vcl/opengl/scale.cxx
+++ b/vcl/opengl/scale.cxx
@@ -57,6 +57,7 @@ GLuint OpenGLSalBitmap::ImplGetTextureProgram()
mnTexSamplerUniform = glGetUniformLocation( mnTexProgram, "sampler" );
}
+ CHECK_GL_ERROR();
return mnTexProgram;
}
@@ -76,6 +77,7 @@ GLuint OpenGLSalBitmap::ImplGetConvolutionProgram()
mnConvOffsetsUniform = glGetUniformLocation( mnConvProgram, "offsets"
);
}
+ CHECK_GL_ERROR();
return mnConvProgram;
}
@@ -110,6 +112,8 @@ bool OpenGLSalBitmap::ImplScaleFilter( GLenum nFilter )
glDeleteFramebuffers( 1, &nFramebufferId );
mpTexture.reset( pNewTex );
+
+ CHECK_GL_ERROR();
return true;
}
@@ -227,6 +231,7 @@ bool OpenGLSalBitmap::ImplScaleConvolution(
mnWidth = nNewWidth;
mnHeight = nNewHeight;
+ CHECK_GL_ERROR();
return true;
}
commit 1254e56ea3aee206e9e6c06332c10ba775ad9bce
Author: Jan Holesovsky <ke...@collabora.com>
Date: Wed Nov 12 09:35:56 2014 +0100
windows opengl: Printer still needs WinSalGraphicsImpl.
Change-Id: I298783d5f1c7e825f52eb3d61f45c0c3d3019f04
diff --git a/vcl/win/source/gdi/salgdi.cxx b/vcl/win/source/gdi/salgdi.cxx
index 549a02f..4543489 100644
--- a/vcl/win/source/gdi/salgdi.cxx
+++ b/vcl/win/source/gdi/salgdi.cxx
@@ -589,7 +589,7 @@ WinSalGraphics::WinSalGraphics(WinSalGraphics::Type eType,
bool bScreen, HWND hW
mbFontKernInit(false),
mnPenWidth(GSL_PEN_WIDTH)
{
- if (OpenGLHelper::isVCLOpenGLEnabled())
+ if (OpenGLHelper::isVCLOpenGLEnabled() && !mbPrinter)
mpImpl.reset(new WinOpenGLSalGraphicsImpl(*this));
else
mpImpl.reset(new WinSalGraphicsImpl(*this));
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