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back-buffers

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This commit is contained in:
David Rose 2007-08-07 05:06:23 +00:00
parent 47fa65c34a
commit d4c6ef6ea9
3 changed files with 6 additions and 2 deletions
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3
panda/src/display/config_display.cxx
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@ -291,6 +291,9 @@ ConfigVariableInt stencil_bits
ConfigVariableInt multisamples
("multisamples", 0,
PRC_DESC("The minimum number of samples requested."));
ConfigVariableInt back_buffers
("back-buffers", 1,
PRC_DESC("The default number of back buffers requested."));
ConfigVariableDouble background_color
("background-color", "0.41 0.41 0.41",

1
panda/src/display/config_display.h
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@ -86,6 +86,7 @@ extern EXPCL_PANDA_DISPLAY ConfigVariableInt color_bits;
extern EXPCL_PANDA_DISPLAY ConfigVariableInt alpha_bits;
extern EXPCL_PANDA_DISPLAY ConfigVariableInt stencil_bits;
extern EXPCL_PANDA_DISPLAY ConfigVariableInt multisamples;
extern EXPCL_PANDA_DISPLAY ConfigVariableInt back_buffers;
extern EXPCL_PANDA_DISPLAY ConfigVariableDouble background_color;
extern EXPCL_PANDA_DISPLAY ConfigVariableBool sync_video;

4
panda/src/display/frameBufferProperties.cxx
View File

@ -70,7 +70,7 @@ subsumes(const FrameBufferProperties &other) const {
////////////////////////////////////////////////////////////////////
const FrameBufferProperties &FrameBufferProperties::
get_default() {
static bool default_ready = false;
static bool default_ready = false;
static FrameBufferProperties default_props;
if (default_ready) {
@ -78,7 +78,7 @@ get_default() {
}
default_props.set_rgb_color(1);
default_props.set_back_buffers(1);
default_props.set_back_buffers(back_buffers);
int num_words = framebuffer_mode.get_num_words();
if (num_words > 0) {