From 53ba7baf5191bb16ccfaa2aafd81f11cb210ecca Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sun, 18 Apr 2010 14:51:28 +0000
Subject: Add deh_hhe_version variable to specify version of executable used to
 generate HHE patch. Refine DEH_MapHereticFrameNumber based on patch version.

Subversion-branch: /branches/raven-branch
Subversion-revision: 1895
---
 src/heretic/deh_htic.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/heretic/deh_htic.h')

diff --git a/src/heretic/deh_htic.h b/src/heretic/deh_htic.h
index fefcf818..199ad2fe 100644
--- a/src/heretic/deh_htic.h
+++ b/src/heretic/deh_htic.h
@@ -29,6 +29,17 @@
 
 #include "info.h"
 
+// HHE executable version.  Loading HHE patches is (unfortunately)
+// dependent on the version of the Heretic executable used to make them.
+
+typedef enum
+{
+    deh_hhe_1_0,
+    deh_hhe_1_2,
+    deh_hhe_1_3,
+    deh_hhe_num_versions
+} deh_hhe_version_t;
+
 // HHE doesn't know about the last two states in the state table, so
 // these are considered invalid.
 
@@ -41,5 +52,7 @@
 
 int DEH_MapHereticFrameNumber(int frame);
 
+extern deh_hhe_version_t deh_hhe_version;
+
 #endif /* #ifndef DEH_HTIC_H */
 
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