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Fixed: OpenGL ES driver compilation

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This commit is contained in:
kervala 2015-01-10 18:41:54 +01:00
parent ba4522f4b9
commit 3047e92d38
3 changed files with 8 additions and 63 deletions
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61
code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
View file

@ -93,19 +93,6 @@ CTextureDrvInfosGL::~CTextureDrvInfosGL()
{ {
_Driver->_TextureUsed[TextureUsedIdx] = NULL; _Driver->_TextureUsed[TextureUsedIdx] = NULL;
} }
#ifdef USE_OPENGLES
if (InitFBO)
{
nglDeleteFramebuffersOES(1, &FBOId);
if(AttachDepthStencil)
{
nglDeleteRenderbuffersOES(1, &DepthFBOId);
if(!UsePackedDepthStencil)
nglDeleteRenderbuffersOES(1, &StencilFBOId);
}
}
#endif
} }
CDepthStencilFBO::CDepthStencilFBO(CDriverGL *driver, uint width, uint height) CDepthStencilFBO::CDepthStencilFBO(CDriverGL *driver, uint width, uint height)
@ -175,53 +162,6 @@ bool CTextureDrvInfosGL::initFrameBufferObject(ITexture * tex)
AttachDepthStencil = !((CTextureBloom*)tex)->isMode2D(); AttachDepthStencil = !((CTextureBloom*)tex)->isMode2D();
} }
#ifdef USE_OPENGLES
// generate IDs
nglGenFramebuffersOES(1, &FBOId);
if(AttachDepthStencil)
{
nglGenRenderbuffersOES(1, &DepthFBOId);
if(UsePackedDepthStencil)
StencilFBOId = DepthFBOId;
else
nglGenRenderbuffersOES(1, &StencilFBOId);
}
//nldebug("3D: using depth %d and stencil %d", DepthFBOId, StencilFBOId);
// initialize FBO
nglBindFramebufferOES(GL_FRAMEBUFFER_OES, FBOId);
nglFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_OES, TextureMode, ID, 0);
// attach depth/stencil render to FBO
// note: for some still unkown reason it's impossible to add
// a stencil buffer as shown in the respective docs (see
// opengl.org extension registry). Until a safe approach to add
// them is found, there will be no attached stencil for the time
// being, aside of using packed depth+stencil buffers.
if(AttachDepthStencil)
{
if(UsePackedDepthStencil)
{
//nldebug("3D: using packed depth stencil");
nglBindRenderbufferOES(GL_RENDERBUFFER_OES, StencilFBOId);
nglRenderbufferStorageOES(GL_RENDERBUFFER_OES, GL_DEPTH24_STENCIL8_OES, tex->getWidth(), tex->getHeight());
}
else
{
nglBindRenderbufferOES(GL_RENDERBUFFER_OES, DepthFBOId);
nglRenderbufferStorageOES(GL_RENDERBUFFER_OES, GL_DEPTH_COMPONENT24_OES, tex->getWidth(), tex->getHeight());
/*
nglBindRenderbufferEXT(GL_RENDERBUFFER_OES, StencilFBOId);
nglRenderbufferStorageEXT(GL_RENDERBUFFER_OES, GL_STENCIL_INDEX8_EXT, tex->getWidth(), tex->getHeight());
*/
}
nglFramebufferRenderbufferOES(GL_FRAMEBUFFER_OES, GL_DEPTH_ATTACHMENT_OES, GL_RENDERBUFFER_OES, DepthFBOId);
nldebug("3D: glFramebufferRenderbufferExt(depth:24) = %X", nglCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES));
nglFramebufferRenderbufferOES(GL_FRAMEBUFFER_OES, GL_STENCIL_ATTACHMENT_OES, GL_RENDERBUFFER_OES, StencilFBOId);
nldebug("3D: glFramebufferRenderbufferExt(stencil:8) = %X", nglCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES));
}
#else
// generate IDs // generate IDs
nglGenFramebuffersEXT(1, &FBOId); nglGenFramebuffersEXT(1, &FBOId);
@ -253,7 +193,6 @@ bool CTextureDrvInfosGL::initFrameBufferObject(ITexture * tex)
GL_RENDERBUFFER_EXT, DepthStencilFBO->StencilFBOId); GL_RENDERBUFFER_EXT, DepthStencilFBO->StencilFBOId);
nldebug("3D: glFramebufferRenderbufferExt(stencil:8) = %X", nglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT)); nldebug("3D: glFramebufferRenderbufferExt(stencil:8) = %X", nglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT));
} }
#endif
// check status // check status
GLenum status = (GLenum) nglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT); GLenum status = (GLenum) nglCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);

6
code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.cpp
View file

@ -1225,7 +1225,8 @@ IVertexBufferHardGL *CVertexArrayRangeARB::createVBHardGL(uint size, CVertexBuff
{ {
case CVertexBuffer::AGPVolatile: case CVertexBuffer::AGPVolatile:
#ifdef USE_OPENGLES #ifdef USE_OPENGLES
glBufferData(GL_ARRAY_BUFFER, size, NULL, GL_STREAM_DRAW); // TODO: GL_STREAM_DRAW doesn't exist in OpenGL ES 1.x
glBufferData(GL_ARRAY_BUFFER, size, NULL, GL_DYNAMIC_DRAW);
#else #else
nglBufferDataARB(GL_ARRAY_BUFFER_ARB, size, NULL, GL_STREAM_DRAW_ARB); nglBufferDataARB(GL_ARRAY_BUFFER_ARB, size, NULL, GL_STREAM_DRAW_ARB);
#endif #endif
@ -1408,7 +1409,8 @@ void *CVertexBufferHardARB::lock()
{ {
case CVertexBuffer::AGPVolatile: case CVertexBuffer::AGPVolatile:
#ifdef USE_OPENGLES #ifdef USE_OPENGLES
glBufferData(GL_ARRAY_BUFFER, size, NULL, GL_STREAM_DRAW); // TODO: GL_STREAM_DRAW doesn't exist in OpenGL ES 1.x
glBufferData(GL_ARRAY_BUFFER, size, NULL, GL_DYNAMIC_DRAW);
#else #else
nglBufferDataARB(GL_ARRAY_BUFFER_ARB, size, NULL, GL_STREAM_DRAW_ARB); nglBufferDataARB(GL_ARRAY_BUFFER_ARB, size, NULL, GL_STREAM_DRAW_ARB);
#endif #endif

4
code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
View file

@ -633,6 +633,9 @@ bool CDriverGL::setDisplay(nlWindow wnd, const GfxMode &mode, bool show, bool re
int width = mode.Width; int width = mode.Width;
int height = mode.Height; int height = mode.Height;
#ifdef USE_OPENGLES
// TODO: implement for OpenGL ES 1.x
#else
// resize the window // resize the window
RECT rc; RECT rc;
SetRect (&rc, 0, 0, width, height); SetRect (&rc, 0, 0, width, height);
@ -910,6 +913,7 @@ bool CDriverGL::setDisplay(nlWindow wnd, const GfxMode &mode, bool show, bool re
_hDC = NULL; _hDC = NULL;
return false; return false;
} }
#endif
} }
else else
{ {