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add debugging

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This commit is contained in:
Mike Morris
2014-09-24 14:40:49 -04:00
parent 8e1bbae81f
commit 0cdaf58027
1 changed files with 9 additions and 0 deletions
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9
common/headless_view.cpp
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@@ -2,6 +2,7 @@
#include <mbgl/util/timer.hpp>
#include <stdexcept>
#include <iostream>
namespace mbgl {
@@ -155,6 +156,10 @@ HeadlessView::~HeadlessView() {
#endif
#if MBGL_USE_GLX
std::cerr << "~HeadlessView()" << '\n';
std::cerr << "x_display: " << x_display << '\n';
std::cerr << "glx_pixmap: " << glx_pixmap << '\n';
std::cerr << "gl_context: " << gl_context << '\n';
glXMakeCurrent(x_display, None, NULL);
glXDestroyContext(x_display, gl_context);
XFree(x_info);
@@ -175,6 +180,10 @@ void HeadlessView::make_active() {
#endif
#if MBGL_USE_GLX
std::cerr << "make_active()" << '\n';
std::cerr << "x_display: " << x_display << '\n';
std::cerr << "glx_pixmap: " << glx_pixmap << '\n';
std::cerr << "gl_context: " << gl_context << '\n';
if (!glXMakeCurrent(x_display, glx_pixmap, gl_context)) {
fprintf(stderr, "Switching OpenGL context failed\n");
}