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Distinguish MOVE_UNUSED from MOVE_NO_EFFECT in Galaxies

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The boundary between them for mouse clicks probably wants to be
revisited because at the moment it's slightly inside the edge of the
grid.  I tried using INUI() instead of INGRID() but that just gives a
different wrong answer, so I may need to actually understand what's
going on here.
This commit is contained in:
Ben Harris
2023-06-25 14:30:20 +01:00
parent 0d005b526e
commit a56781bb69
1 changed files with 7 additions and 6 deletions
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13
galaxies.c
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@ -2810,15 +2810,15 @@ static char *interpret_move(const game_state *state, game_ui *ui,
}
if (button == LEFT_BUTTON || button == RIGHT_BUTTON) {
if (!INUI(state, px, py)) return NULL;
if (!INUI(state, px, py)) return MOVE_UNUSED;
sp = &SPACE(state, px, py);
if (!dot_is_possible(state, sp, 1)) return NULL;
if (!dot_is_possible(state, sp, 1)) return MOVE_NO_EFFECT;
sprintf(buf, "%c%d,%d",
(char)((button == LEFT_BUTTON) ? 'D' : 'd'), px, py);
return dupstr(buf);
}
return NULL;
return MOVE_UNUSED;
}
#else
static bool edge_placement_legal(const game_state *state, int x, int y)
@ -2899,9 +2899,9 @@ static char *interpret_move(const game_state *state, game_ui *ui,
coord_round_to_edge(FROMCOORD((float)x), FROMCOORD((float)y),
&px, &py);
if (!INUI(state, px, py)) return NULL;
if (!INUI(state, px, py)) return MOVE_UNUSED;
if (!edge_placement_legal(state, px, py))
return NULL;
return MOVE_NO_EFFECT;
sprintf(buf, "E%d,%d", px, py);
return dupstr(buf);
@ -2965,6 +2965,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
ui->doty = dot->y;
return MOVE_UI_UPDATE;
}
return MOVE_NO_EFFECT;
} else if (button == RIGHT_DRAG && ui->dragging) {
/* just move the drag coords. */
ui->dx = x;
@ -3062,7 +3063,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
}
}
return NULL;
return MOVE_UNUSED;
}
#endif