ESP: skeleton ESP

- render parent->child bone links from the SetupBones world matrices
  (ISurface DrawLine, projected once per bone)
- menu option "Show skeleton" under ESP, persisted as skeleton=1
- skeletons use the same hostile/friendly/neutral colours as the boxes

1 files changed, 2 insertions, 1 deletions

diff --git a/src/hl2h.h b/src/hl2h.h
index 68d5d55..1eaee10 100644
--- a/src/hl2h.h
+++ b/src/hl2h.h
@@ -141,7 +141,8 @@ enum EspOption {
   ESP_OPT_SHOW_HEALTHBAR = 1,
   ESP_OPT_SHOW_HEALTHNUM = 2,
   ESP_OPT_SHOW_NAME = 3,
-  ESP_OPT_COUNT = 4
+  ESP_OPT_SHOW_SKELETON = 4,
+  ESP_OPT_COUNT = 5
 };
 
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