From fd00b1a8154b9724b89fb0121b5348c3cf62c06c Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Sun, 20 Feb 2022 22:16:43 -0500
Subject: [PATCH] allow loading 1.0 .dmw

---
 src/engine/engine.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp
index 438a965cc..3069f9193 100644
--- a/src/engine/engine.cpp
+++ b/src/engine/engine.cpp
@@ -1632,7 +1632,15 @@ bool DivEngine::addWaveFromFile(const char* path) {
         reader.seek(0,SEEK_SET);
         int len=reader.readI();
         wave->max=(unsigned char)reader.readC();
-        if (reader.size()==(size_t)(len+5)) {
+        if (wave->max==255) { // new wavetable format
+          unsigned char waveVersion=reader.readC();
+          logI("reading modern .dmw...\n");
+          logD("wave version %d\n",waveVersion);
+          wave->max=reader.readC();
+          for (int i=0; i<len; i++) {
+            wave->data[i]=reader.readI();
+          }
+        } else if (reader.size()==(size_t)(len+5)) {
           // read as .dmw
           logI("reading .dmw...\n");
           if (len>256) len=256;