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moved OpenGL wrappers to separate header

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added GlBuffer, GlTexture and GpuMat support to InputArray
replaced addTextOpenGl function by render + GlFont
This commit is contained in:
Vladislav Vinogradov
2011-11-30 06:20:29 +00:00
parent 59ea0d8ee8
commit bd4239be7b
13 changed files with 2477 additions and 2480 deletions
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92
modules/core/src/matrix.cpp
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@@ -41,6 +41,8 @@
//M*/
#include "precomp.hpp"
#include "opencv2/core/gpumat.hpp"
#include "opencv2/core/opengl_interop.hpp"
/****************************************************************************************\
* [scaled] Identity matrix initialization *
@@ -873,6 +875,9 @@ _InputArray::_InputArray(const Mat& m) : flags(MAT), obj((void*)&m) {}
_InputArray::_InputArray(const vector<Mat>& vec) : flags(STD_VECTOR_MAT), obj((void*)&vec) {}
_InputArray::_InputArray(const double& val) : flags(MATX+CV_64F), obj((void*)&val), sz(Size(1,1)) {}
_InputArray::_InputArray(const MatExpr& expr) : flags(EXPR), obj((void*)&expr) {}
_InputArray::_InputArray(const GlBuffer& buf) : flags(OPENGL_BUFFER), obj((void*)&buf) {}
_InputArray::_InputArray(const GlTexture& tex) : flags(OPENGL_TEXTURE), obj((void*)&tex) {}
_InputArray::_InputArray(const gpu::GpuMat& d_mat) : flags(GPU_MAT), obj((void*)&d_mat) {}
Mat _InputArray::getMat(int i) const
{
@@ -1011,6 +1016,42 @@ void _InputArray::getMatVector(vector<Mat>& mv) const
return;
}
}
GlBuffer _InputArray::getGlBuffer() const
{
int k = kind();
CV_Assert(k == OPENGL_BUFFER);
//if( k == OPENGL_BUFFER )
{
const GlBuffer* buf = (const GlBuffer*)obj;
return *buf;
}
}
GlTexture _InputArray::getGlTexture() const
{
int k = kind();
CV_Assert(k == OPENGL_TEXTURE);
//if( k == OPENGL_TEXTURE )
{
const GlTexture* tex = (const GlTexture*)obj;
return *tex;
}
}
gpu::GpuMat _InputArray::getGpuMat() const
{
int k = kind();
CV_Assert(k == GPU_MAT);
//if( k == GPU_MAT )
{
const gpu::GpuMat* d_mat = (const gpu::GpuMat*)obj;
return *d_mat;
}
}
int _InputArray::kind() const
{
@@ -1063,8 +1104,7 @@ Size _InputArray::size(int i) const
return szb == szi ? Size((int)szb, 1) : Size((int)(szb/CV_ELEM_SIZE(flags)), 1);
}
CV_Assert( k == STD_VECTOR_MAT );
//if( k == STD_VECTOR_MAT )
if( k == STD_VECTOR_MAT )
{
const vector<Mat>& vv = *(const vector<Mat>*)obj;
if( i < 0 )
@@ -1073,6 +1113,28 @@ Size _InputArray::size(int i) const
return vv[i].size();
}
if( k == OPENGL_BUFFER )
{
CV_Assert( i < 0 );
const GlBuffer* buf = (const GlBuffer*)obj;
return buf->size();
}
if( k == OPENGL_TEXTURE )
{
CV_Assert( i < 0 );
const GlTexture* tex = (const GlTexture*)obj;
return tex->size();
}
CV_Assert( k == GPU_MAT );
//if( k == GPU_MAT )
{
CV_Assert( i < 0 );
const gpu::GpuMat* d_mat = (const gpu::GpuMat*)obj;
return d_mat->size();
}
}
size_t _InputArray::total(int i) const
@@ -1096,14 +1158,23 @@ int _InputArray::type(int i) const
if( k == NONE )
return -1;
CV_Assert( k == STD_VECTOR_MAT );
//if( k == STD_VECTOR_MAT )
if( k == STD_VECTOR_MAT )
{
const vector<Mat>& vv = *(const vector<Mat>*)obj;
CV_Assert( i < (int)vv.size() );
return vv[i >= 0 ? i : 0].type();
}
if( k == OPENGL_BUFFER )
return ((const GlBuffer*)obj)->type();
if( k == OPENGL_TEXTURE )
return ((const GlTexture*)obj)->type();
CV_Assert( k == GPU_MAT );
//if( k == GPU_MAT )
return ((const gpu::GpuMat*)obj)->type();
}
int _InputArray::depth(int i) const
@@ -1144,12 +1215,21 @@ bool _InputArray::empty() const
return vv.empty();
}
CV_Assert( k == STD_VECTOR_MAT );
//if( k == STD_VECTOR_MAT )
if( k == STD_VECTOR_MAT )
{
const vector<Mat>& vv = *(const vector<Mat>*)obj;
return vv.empty();
}
if( k == OPENGL_BUFFER )
return ((const GlBuffer*)obj)->empty();
if( k == OPENGL_TEXTURE )
return ((const GlTexture*)obj)->empty();
CV_Assert( k == GPU_MAT );
//if( k == GPU_MAT )
return ((const gpu::GpuMat*)obj)->empty();
}