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Fixed handling call list commands with zero parameters.

This commit is contained in:
masscat 2007-04-18 13:37:33 +00:00
parent ecaad084af
commit 0ed4ef5356
1 changed files with 22 additions and 20 deletions
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42
desmume/src/opengl_collector_3Demu.c
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@ -1,4 +1,4 @@
/* $Id: opengl_collector_3Demu.c,v 1.3 2007-04-18 11:02:12 masscat Exp $
/* $Id: opengl_collector_3Demu.c,v 1.4 2007-04-18 13:37:33 masscat Exp $
*/
/*
Copyright (C) 2006-2007 Ben Jaques, shash
@ -1536,32 +1536,34 @@ call_list_3Dgl_collect(unsigned long v) {
}
if ( current_parm == total_num_parms) {
u32 cmd = call_list_command & 0xff;
if ( cmd != 0) {
int i;
do {
u32 cmd = call_list_command & 0xff;
if ( cmd != 0) {
int i;
LOG_CALL_LIST("Cmd %02x complete:\n", cmd);
LOG_CALL_LIST("Cmd %02x complete:\n", cmd);
if ( cmd == SWAP_BUFFERS_CMD) {
Flush_3Dgl_collect( parms[0]);
}
else {
/* put the command and parms on the list */
ADD_RENDER_PARM_CMD( cmd);
if ( cmd == SWAP_BUFFERS_CMD) {
Flush_3Dgl_collect( parms[0]);
}
else {
/* put the command and parms on the list */
ADD_RENDER_PARM_CMD( cmd);
for ( i = 0; i < total_num_parms; i++) {
ADD_RENDER_PARM_CMD( parms[i]);
LOG_CALL_LIST("parm %08x\n", parms[i]);
for ( i = 0; i < total_num_parms; i++) {
ADD_RENDER_PARM_CMD( parms[i]);
LOG_CALL_LIST("parm %08x\n", parms[i]);
}
}
}
}
call_list_command >>=8;
call_list_command >>=8;
total_num_parms = cmd_processors[call_list_command & 0xff].num_parms;
current_parm = 0;
total_num_parms = cmd_processors[call_list_command & 0xff].num_parms;
current_parm = 0;
LOG_CALL_LIST("Next cmd %02x parms %d\n", call_list_command & 0xff,
total_num_parms);
LOG_CALL_LIST("Next cmd %02x parms %d\n", call_list_command & 0xff,
total_num_parms);
} while ( call_list_command && total_num_parms == 0);
}
}