Tiny cleanup only...

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@674 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
spanne 2005-07-13 11:38:27 +00:00
parent 7007bb0eb8
commit 4901f840a9

View File

@ -68,32 +68,32 @@ typedef struct {
#define DIAL_NUM_VALUATORS 8
/* dial parser state machine states */
#define DIAL_NEW -1
/* dial parser state machine states */
#define DIAL_NEW (-1)
#define DIAL_WHICH_DEVICE 0
#define DIAL_VALUE_HIGH 1
#define DIAL_VALUE_LOW 2
/* dial/button box commands */
/* dial/button box commands */
#define DIAL_INITIALIZE 0x20
#define DIAL_SET_LEDS 0x75
#define DIAL_SET_TEXT 0x61
#define DIAL_SET_AUTO_DIALS 0x50
#define DIAL_SET_AUTO_DELTA_DIALS 0x51
#define DIAL_SET_FILTER 0x53
#define DIAL_SET_FILTER 0x53
#define DIAL_SET_BUTTONS_MOM_TYPE 0x71
#define DIAL_SET_AUTO_MOM_BUTTONS 0x73
#define DIAL_SET_ALL_LEDS 0x4b
#define DIAL_CLEAR_ALL_LEDS 0x4c
#define DIAL_SET_ALL_LEDS 0x4b
#define DIAL_CLEAR_ALL_LEDS 0x4c
/* dial/button box replies and events */
/* dial/button box replies and events */
#define DIAL_INITIALIZED 0x20
#define DIAL_BASE 0x30
#define DIAL_DELTA_BASE 0x40
#define DIAL_PRESS_BASE 0xc0
#define DIAL_RELEASE_BASE 0xe0
/* macros to determine reply type */
/* macros to determine reply type */
#define IS_DIAL_EVENT(ch) (((ch)>=DIAL_BASE)&&((ch)<DIAL_BASE+DIAL_NUM_VALUATORS))
#define IS_KEY_PRESS(ch) (((ch)>=DIAL_PRESS_BASE)&&((ch)<DIAL_PRESS_BASE+DIAL_NUM_BUTTONS))
#define IS_KEY_RELEASE(ch) (((ch)>=DIAL_RELEASE_BASE)&&((ch)<DIAL_RELEASE_BASE+DIAL_NUM_BUTTONS))
@ -213,8 +213,8 @@ static void poll_dials ( int id )
{
switch ( dial_state )
{
case DIAL_WHICH_DEVICE:
dial_which = data - DIAL_BASE;
case DIAL_WHICH_DEVICE:
dial_which = data - DIAL_BASE;
dial_state++;
break;
case DIAL_VALUE_HIGH: