d_meter_HIO OK + misc (#2009)

include/d/msg/d_msg_out_font.h

@@ -20,6 +20,7 @@ public:
     f32 getPosY() { return mPosY; }
     f32 getSizeX() { return mSizeX; }
     f32 getSizeY() { return mSizeY; }
+    u8 getAlpha() { return mAlpha; }
     J2DTextBox* getTextBoxPtr() { return mpTextBoxPtr; }
     void setTextBoxPtr(J2DTextBox* p_textBox) { mpTextBoxPtr = p_textBox; }
     void resetType() { mType = 0x47; }

include/d/msg/d_msg_unit.h

@@ -1,6 +1,48 @@
 #ifndef D_MSG_D_MSG_UNIT_H
 #define D_MSG_D_MSG_UNIT_H
 
+#include "global.h"
+
+// Struct definitions might be wrong
+typedef struct bmg_section_t {
+    u32 msgType;   // sectionType
+    u32 size;    // total size of the section
+    u8 data[0];  // section data
+} bmg_section_t;
+
+typedef struct bmg_header_t {
+    /* 0x00 */ char magic[8];             // = BMG_MAGIC
+    /* 0x08 */ u32 size;                  // total size of file
+    /* 0x0c */ u32 n_sections;            // number of sections
+    /* 0x10 */ u32 encoding;              // text encoding
+    /* 0x11 */ u8 unknown[12];            // unknown data
+    /* 0x20 */ bmg_section_t section[0];  // first section header
+} bmg_header_t;
+
+typedef struct inf1_entry_t {
+    u32 dat1EntryOffset;
+    u16 startFrame;
+    u16 endFrame;
+} inf1_entry_t;
+
+typedef struct inf1_section_t {
+    /* 0x00 */ u32 msgType;   // sectionType
+    /* 0x04 */ u32 size;    // total size of the section
+    /* 0x08 */ u16 entryCount;
+    /* 0x0A */ u16 entryLength;
+    /* 0x0C */ u16 msgArchiveId;
+    /* 0x0E */ inf1_entry_t entries[0];
+} inf1_section_t;
+
+typedef struct str1_entry_t {
+    char str[0];
+} str1_entry_t;
+
+typedef struct str1_section_t {
+    /* 0x00 */ u32 msgType;   // sectionType
+    /* 0x04 */ u32 size;    // total size of the section
+    /* 0x08 */ str1_entry_t entries[0];
+} str1_section_t;
 
 class dMsgUnit_c {
 public: