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Add define for Effect column, Add description for defines

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This commit is contained in:
cam900 2022-12-09 15:03:06 +09:00
parent 2a95e61e9d
commit 3c9f61d869
6 changed files with 15 additions and 7 deletions
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8
src/engine/defines.h
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@ -20,11 +20,19 @@
#ifndef _DEFINES_H
#define _DEFINES_H
// global
#define DIV_MAX_CHIPS 32
#define DIV_MAX_CHANS 128
#define DIV_MAX_PATTERNS 256
// in-pattern
#define DIV_MAX_ROWS 256
#define DIV_MAX_COLS 32
#define DIV_MAX_EFFECTS 8
// sample related
#define DIV_MAX_SAMPLE_TYPE 4
typedef unsigned char ORDERTYPE;
#endif

2
src/engine/fileOps.cpp
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@ -2000,7 +2000,7 @@ bool DivEngine::loadFur(unsigned char* file, size_t len) {
for (int i=0; i<tchans; i++) {
subSong->pat[i].effectCols=reader.readC();
if (subSong->pat[i].effectCols<1 || subSong->pat[i].effectCols>8) {
if (subSong->pat[i].effectCols<1 || subSong->pat[i].effectCols>DIV_MAX_EFFECTS) {
logE("channel %d has zero or too many effect columns! (%d)",i,subSong->pat[i].effectCols);
lastError=fmt::sprintf("channel %d has too many effect columns! (%d)",i,subSong->pat[i].effectCols);
delete[] file;

2
src/engine/orders.h
View file

@ -21,7 +21,7 @@
#define _ORDERS_H
struct DivOrders {
unsigned char ord[DIV_MAX_CHANS][DIV_MAX_PATTERNS];
ORDERTYPE ord[DIV_MAX_CHANS][DIV_MAX_PATTERNS];
DivOrders() {
memset(ord,0,DIV_MAX_CHANS*DIV_MAX_PATTERNS);