ray4: rename ImageHeader struct to include version

hollasch · Nov 2, 2024 · 2bc709b · 2bc709b
1 parent a1c49ef
commit 2bc709b
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/ray4/src/r4_image.h b/ray4/src/r4_image.h
@@ -68,9 +68,9 @@
 
 // Structure Definitions
 
-struct ImageHeader {
+struct ImageHeader_1 {
     unsigned long  magic;         // Magic Number = R4_IMAGE_ID
-    unsigned char  version;       // Image File Version Number
+    unsigned char  version;       // Image File Version Number = 1
     unsigned char  bitsperpixel;  // Number of Bits per Pixel
     unsigned short aspect[3];     // Aspect Ratios [X,Y,Z]
     unsigned short start[3];      // Starting Image Pixels for [X,Y,Z]

diff --git a/ray4/src/r4_main.cpp b/ray4/src/r4_main.cpp
@@ -34,6 +34,8 @@
 #include "ray4.h"
 #include "r4_image.h"
 
+using ImageHeader = ImageHeader_1;
+
 
 //__________________________________________________________________________________________________
 // Usage Messages