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Fixes related to framebufferproperties.has_mode

This commit is contained in:
Josh Yelon 2006-04-26 16:39:46 +00:00
parent 029f03053e
commit ac32dd5d14
4 changed files with 18 additions and 15 deletions
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11
panda/src/display/frameBufferProperties.I
View File

@ -124,16 +124,19 @@ is_single_buffered() const {
}
////////////////////////////////////////////////////////////////////
// Function: FrameBufferProperties::has_mode
// Function: FrameBufferProperties::specifies_mode
// Access: Published
// Description: Returns true if the frame buffer mode, logically
// anded with the given mask, is nonzero. This is a
// anded with the given mask, is nonzero and the frame
// buffer mode is specified. This is a
// convenience function to access this useful tidbit of
// data.
////////////////////////////////////////////////////////////////////
INLINE bool FrameBufferProperties::
has_mode(int bits) const {
nassertr(has_frame_buffer_mode(), false);
specifies_mode(int bits) const {
if ((_specified & S_frame_buffer_mode)==0) {
return false;
}
return (_frame_buffer_mode & bits) != 0;
}

2
panda/src/display/frameBufferProperties.h
View File

@ -62,7 +62,7 @@ PUBLISHED:
INLINE void set_specified();
INLINE int get_buffer_mask() const;
INLINE bool is_any_specified() const;
INLINE bool has_mode(int bit) const;
INLINE bool specifies_mode(int bit) const;
INLINE bool is_single_buffered() const;
INLINE bool is_stereo() const;

10
panda/src/display/graphicsEngine.cxx
View File

@ -341,11 +341,11 @@ make_output(GraphicsPipe *pipe,
((flags&GraphicsPipe::BF_can_bind_color)==0)&&
((flags&GraphicsPipe::BF_can_bind_every)==0)&&
((flags&GraphicsPipe::BF_rtt_cumulative)==0)&&
(prop.has_mode(FrameBufferProperties::FM_index)==false)&&
(prop.has_mode(FrameBufferProperties::FM_buffer)==false)&&
(prop.has_mode(FrameBufferProperties::FM_accum)==false)&&
(prop.has_mode(FrameBufferProperties::FM_stencil)==false)&&
(prop.has_mode(FrameBufferProperties::FM_multisample)==false)&&
(prop.specifies_mode(FrameBufferProperties::FM_index)==false)&&
(prop.specifies_mode(FrameBufferProperties::FM_buffer)==false)&&
(prop.specifies_mode(FrameBufferProperties::FM_accum)==false)&&
(prop.specifies_mode(FrameBufferProperties::FM_stencil)==false)&&
(prop.specifies_mode(FrameBufferProperties::FM_multisample)==false)&&
(prop.get_aux_rgba() == 0)&&
(prop.get_aux_hrgba() == 0)&&
(prop.get_aux_float() == 0)) {

10
panda/src/wgldisplay/wglGraphicsPipe.cxx
View File

@ -176,11 +176,11 @@ make_output(const string &name,
(host==0)||
((flags&BF_require_parasite)!=0)||
((flags&BF_require_window)!=0)||
(properties.has_mode(FrameBufferProperties::FM_index))||
(properties.has_mode(FrameBufferProperties::FM_buffer))||
(properties.has_mode(FrameBufferProperties::FM_accum))||
(properties.has_mode(FrameBufferProperties::FM_stencil))||
(properties.has_mode(FrameBufferProperties::FM_multisample))) {
(properties.specifies_mode(FrameBufferProperties::FM_index))||
(properties.specifies_mode(FrameBufferProperties::FM_buffer))||
(properties.specifies_mode(FrameBufferProperties::FM_accum))||
(properties.specifies_mode(FrameBufferProperties::FM_stencil))||
(properties.specifies_mode(FrameBufferProperties::FM_multisample))) {
return NULL;
}
if ((wglgsg != 0) &&