1 files changed, 16 insertions, 7 deletions

diff --git a/src/vk/character.cpp b/src/vk/character.cpp
index 04ddb0c..e5eb87f 100644
--- a/src/vk/character.cpp
+++ b/src/vk/character.cpp
@@ -61,19 +61,28 @@ load_image(void *obj)
   error = FT_Render_Glyph(self->face->glyph, FT_RENDER_MODE_NORMAL);
   if(error) throw CommandError{"failed to render glyph"};
 
+  self->character->bearing_x = self->face->glyph->bitmap_left;
+  self->character->bearing_y = self->face->glyph->bitmap_top;
+  self->character->advance = (self->face->glyph->advance.x >> 6);
   self->character->width = self->face->glyph->bitmap.width;
   self->character->height = self->face->glyph->bitmap.rows;
   self->character->mip_levels = 1;
-  self->character->bearing_x = self->face->glyph->bitmap_left;
-  self->character->bearing_y = self->face->glyph->bitmap_top;
-  self->character->advance = self->face->glyph->bitmap.width; // self->face->glyph->advance.x;
+
+  // Character is a white-space.
+  if(self->character->width <= 0)
+  {
+    self->character->image = VK_NULL_HANDLE;
+    self->character->device_memory = VK_NULL_HANDLE;
+
+    return;
+  }
 
   auto image_size{static_cast<size_t>(
       self->face->glyph->bitmap.width *
       self->face->glyph->bitmap.rows * num_channels)};
 
   { // Create the data for the image buffer
-    source_image_raw.resize(image_size);
+    source_image_raw.resize(image_size, 0);
 
     for(auto y{0}; y < self->face->glyph->bitmap.width; y++)
     {
@@ -83,11 +92,11 @@ load_image(void *obj)
           x * num_channels;
         auto glyph_coord = y * self->face->glyph->bitmap.rows + x;
         // Red
-        source_image_raw[image_coord] = 0;
+        source_image_raw[image_coord] = 255;
         // Green
-        source_image_raw[image_coord + 1] = 0;
+        source_image_raw[image_coord + 1] = 255;
         // Blue
-        source_image_raw[image_coord + 2] = 0;
+        source_image_raw[image_coord + 2] = 255;
         // Alpha
         source_image_raw[image_coord + 3] =
           self->face->glyph->bitmap.buffer[glyph_coord];