diff options
| author | Phil Jones <philj56@gmail.com> | 2022-06-07 13:47:35 +0100 |
|---|---|---|
| committer | Phil Jones <philj56@gmail.com> | 2022-06-07 15:31:49 +0100 |
| commit | 51bbf779ba2c9d5954e2c9470a8eae7c1ddd38a5 (patch) | |
| tree | f2b52f0211f9052fefa64e23c6a0d81305391589 /src/entry.c | |
| parent | 7562d7b539d8013376de2cff494231ba307f4ee1 (diff) | |
Switch from using (E)GL to wl_shm.
eglInitialize() is slow (~50-100ms), and uses a fair amount of memory
(~100 MB). For such a small, simple program that just wants to launch as
quickly as possible, wl_shm performs better.
Diffstat (limited to 'src/entry.c')
| -rw-r--r-- | src/entry.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/entry.c b/src/entry.c index 644fe39..845df0a 100644 --- a/src/entry.c +++ b/src/entry.c @@ -1,4 +1,3 @@ -#include <arpa/inet.h> #include <cairo/cairo.h> #include <glib.h> #include <pango/pangocairo.h> @@ -17,14 +16,6 @@ void entry_init(struct entry *entry, uint32_t width, uint32_t height, uint32_t s height /= scale; /* - * Cairo uses native 32 bit integers for pixels, so if this processor - * is little endian we have to tell OpenGL to swizzle the texture. - */ - if (htonl(0xFFu) != 0xFFu) { - entry->image.swizzle = true; - } - - /* * Create the cairo surface and context we'll be using. */ cairo_surface_t *surface = cairo_image_surface_create( @@ -90,8 +81,10 @@ void entry_init(struct entry *entry, uint32_t width, uint32_t height, uint32_t s cairo_clip(cr); /* Setup Pango. */ + log_debug("Creating Pango context.\n"); PangoContext *context = pango_cairo_create_context(cr); + log_debug("Creating Pango font description.\n"); PangoFontDescription *font_description = pango_font_description_from_string(entry->font_name); pango_font_description_set_size( @@ -101,10 +94,13 @@ void entry_init(struct entry *entry, uint32_t width, uint32_t height, uint32_t s pango_font_description_free(font_description); entry->pango.prompt_layout = pango_layout_new(context); + log_debug("Setting Pango text.\n"); pango_layout_set_text(entry->pango.prompt_layout, "run: ", -1); int prompt_width; int prompt_height; + log_debug("Get Pango pixel size.\n"); pango_layout_get_pixel_size(entry->pango.prompt_layout, &prompt_width, &prompt_height); + log_debug("First Pango draw.\n"); pango_cairo_update_layout(cr, entry->pango.prompt_layout); /* Draw the prompt now, as this only needs to be done once */ @@ -118,6 +114,7 @@ void entry_init(struct entry *entry, uint32_t width, uint32_t height, uint32_t s cairo_rectangle(cr, 0, 0, width, height); cairo_clip(cr); + log_debug("Creating Pango layout.\n"); entry->pango.entry_layout = pango_layout_new(context); pango_layout_set_text(entry->pango.entry_layout, "", -1); |