330fd220ad
Set GSK_DEBUG=glyphy in the environment to try out font rendering with glyphy. Keeping this optional will make it easier to debug issues and compare output. We may want to flip it to opt-out at some point.
59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
#include "config.h"
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#include "gskdebugprivate.h"
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#include "gdk/gdkprivate.h"
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static const GdkDebugKey gsk_debug_keys[] = {
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{ "renderer", GSK_DEBUG_RENDERER, "General renderer information" },
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{ "cairo", GSK_DEBUG_CAIRO, "Cairo renderer information" },
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{ "opengl", GSK_DEBUG_OPENGL, "OpenGL renderer information" },
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{ "vulkan", GSK_DEBUG_VULKAN, "Vulkan renderer information" },
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{ "shaders", GSK_DEBUG_SHADERS, "Information about shaders" },
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{ "surface", GSK_DEBUG_SURFACE, "Information about surfaces" },
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{ "fallback", GSK_DEBUG_FALLBACK, "Information about fallbacks" },
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{ "glyphcache", GSK_DEBUG_GLYPH_CACHE, "Information about glyph caching" },
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{ "geometry", GSK_DEBUG_GEOMETRY, "Show borders (when using cairo)" },
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{ "full-redraw", GSK_DEBUG_FULL_REDRAW, "Force full redraws" },
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{ "sync", GSK_DEBUG_SYNC, "Sync after each frame" },
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{ "staging", GSK_DEBUG_STAGING, "Use a staging image for texture upload (Vulkan only)" },
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{ "glyphy", GSK_DEBUG_GLYPHY, "Use GPU for glyph rendering (OpenGL only)" },
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};
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static guint gsk_debug_flags;
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static void
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init_debug_flags (void)
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{
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static gsize gsk_debug_flags__set;
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if (g_once_init_enter (&gsk_debug_flags__set))
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{
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gsk_debug_flags = gdk_parse_debug_var ("GSK_DEBUG",
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gsk_debug_keys,
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G_N_ELEMENTS (gsk_debug_keys));
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g_once_init_leave (&gsk_debug_flags__set, TRUE);
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}
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}
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gboolean
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gsk_check_debug_flags (GskDebugFlags flags)
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{
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init_debug_flags ();
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return (gsk_debug_flags & flags) != 0;
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}
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GskDebugFlags
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gsk_get_debug_flags (void)
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{
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init_debug_flags ();
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return gsk_debug_flags;
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}
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void
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gsk_set_debug_flags (GskDebugFlags flags)
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{
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init_debug_flags ();
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gsk_debug_flags = flags;
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}
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