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(svn r17596) -Codechange: constify some tables

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smatz
2009-09-20 23:11:01 +00:00
parent e07efc2370
commit 114d48e492
36 changed files with 64 additions and 64 deletions
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10
src/table/elrail_data.h
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@@ -38,7 +38,7 @@ enum {
};
/** Which PPPs are possible at all on a given PCP */
static byte AllowedPPPonPCP[DIAGDIR_END] = {
static const byte AllowedPPPonPCP[DIAGDIR_END] = {
1 << DIR_N | 1 << DIR_E | 1 << DIR_SE | 1 << DIR_S | 1 << DIR_W | 1 << DIR_NW,
1 << DIR_N | 1 << DIR_NE | 1 << DIR_E | 1 << DIR_S | 1 << DIR_SW | 1 << DIR_W,
1 << DIR_N | 1 << DIR_E | 1 << DIR_SE | 1 << DIR_S | 1 << DIR_W | 1 << DIR_NW,
@@ -48,7 +48,7 @@ static byte AllowedPPPonPCP[DIAGDIR_END] = {
/** Which of the PPPs are inside the tile. For the two PPPs on the tile border
* the following system is used: if you rotate the PCP so that it is in the
* north, the eastern PPP belongs to the tile. */
static byte OwnedPPPonPCP[DIAGDIR_END] = {
static const byte OwnedPPPonPCP[DIAGDIR_END] = {
1 << DIR_SE | 1 << DIR_S | 1 << DIR_SW | 1 << DIR_W,
1 << DIR_N | 1 << DIR_SW | 1 << DIR_W | 1 << DIR_NW,
1 << DIR_N | 1 << DIR_NE | 1 << DIR_E | 1 << DIR_NW,
@@ -70,7 +70,7 @@ static const DiagDirection PCPpositions[TRACK_END][2] = {
* track, plus the point in extension of the track (to mark end-of-track). PCPs
* which are not on either end of the track are fully preferred.
* @see PCPpositions */
static byte PreferredPPPofTrackAtPCP[TRACK_END][DIAGDIR_END] = {
static const byte PreferredPPPofTrackAtPCP[TRACK_END][DIAGDIR_END] = {
{ // X
1 << DIR_NE | 1 << DIR_SE | 1 << DIR_NW, // NE
PCP_NOT_ON_TRACK, // SE
@@ -111,7 +111,7 @@ static byte PreferredPPPofTrackAtPCP[TRACK_END][DIAGDIR_END] = {
/** In case we have a staight line, we place pylon only every two tiles,
* so there are certain tiles which we ignore. A straight line is found if
* we have exactly two PPPs. */
static byte IgnoredPCP[NUM_IGNORE_GROUPS][TLG_END][DIAGDIR_END] = {
static const byte IgnoredPCP[NUM_IGNORE_GROUPS][TLG_END][DIAGDIR_END] = {
{ // Ignore group 1, X and Y tracks
{ // X even, Y even
IGNORE_NONE,
@@ -186,7 +186,7 @@ static byte IgnoredPCP[NUM_IGNORE_GROUPS][TLG_END][DIAGDIR_END] = {
#undef NO_IGNORE
/** Which pylons can definately NOT be built */
static byte DisallowedPPPofTrackAtPCP[TRACK_END][DIAGDIR_END] = {
static const byte DisallowedPPPofTrackAtPCP[TRACK_END][DIAGDIR_END] = {
{1 << DIR_SW | 1 << DIR_NE, 0, 1 << DIR_SW | 1 << DIR_NE, 0 }, // X
{0, 1 << DIR_NW | 1 << DIR_SE, 0, 1 << DIR_NW | 1 << DIR_SE}, // Y
{1 << DIR_W | 1 << DIR_E, 0, 0, 1 << DIR_W | 1 << DIR_E }, // UPPER