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glgsg: Minor code cleanup in FBO code

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rdb 2021-10-26 14:00:04 +02:00
parent 594a26662e
commit 9b55279fde
2 changed files with 18 additions and 12 deletions
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16
panda/src/glstuff/glGraphicsBuffer_src.I
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@ -11,14 +11,18 @@
* @date 2006-01-15 * @date 2006-01-15
*/ */
/**
*
*/
INLINE int CLP(GraphicsBuffer):: INLINE int CLP(GraphicsBuffer)::
get_multisample_count() get_multisample_count() {
{ return _requested_multisamples;
return _requested_multisamples;
} }
/**
*
*/
INLINE int CLP(GraphicsBuffer):: INLINE int CLP(GraphicsBuffer)::
get_coverage_sample_count() get_coverage_sample_count() {
{ return _requested_coverage_samples;
return _requested_coverage_samples;
} }

14
panda/src/glstuff/glGraphicsBuffer_src.h
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@ -23,11 +23,14 @@
* ARB_draw_buffers extensions. This design has significant advantages over * ARB_draw_buffers extensions. This design has significant advantages over
* the older wglGraphicsBuffer and glxGraphicsBuffer: * the older wglGraphicsBuffer and glxGraphicsBuffer:
* *
* * Can export depth and stencil. * Supports auxiliary bitplanes. * * - Can export depth and stencil.
* Supports non-power-of-two padding. * Supports tracking of host window * - Supports auxiliary bitplanes.
* size. * Supports cumulative render-to-texture. * Faster than pbuffers. * * - Supports non-power-of-two padding.
* Can render onto a texture without clearing it first. * Supports * - Supports tracking of host window size.
* multisample antialiased rendering. * - Supports cumulative render-to-texture.
* - Faster than pbuffers.
* - Can render onto a texture without clearing it first.
* - Supports multisample antialiased rendering.
* *
* Some of these deserve a little explanation. Auxiliary bitplanes are * Some of these deserve a little explanation. Auxiliary bitplanes are
* additional bitplanes above and beyond the normal depth,stencil,color. One * additional bitplanes above and beyond the normal depth,stencil,color. One
@ -45,7 +48,6 @@
* EXT_framebuffer_blit to allow for multisample antialiasing these offscreen * EXT_framebuffer_blit to allow for multisample antialiasing these offscreen
* render targets. If these extensions are unavailable the buffer will render * render targets. If these extensions are unavailable the buffer will render
* as if multisamples is 0. * as if multisamples is 0.
*
*/ */
class EXPCL_GL CLP(GraphicsBuffer) : public GraphicsBuffer { class EXPCL_GL CLP(GraphicsBuffer) : public GraphicsBuffer {
public: public: