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Fix color grid input bugs

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There's still some slight awkwardness trying to wrap downwards into uneven row grids, but this is significantly better and this already took up way more time than I wanted it to.
This commit is contained in:
Sally Coolatta 2023-08-20 11:28:39 -04:00
parent 2f1db66e78
commit 4d1e6df2d7
1 changed files with 190 additions and 15 deletions
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205
src/m_menu.c
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@ -12054,6 +12054,136 @@ static INT32 setupm_fakeskin;
static menucolor_t *setupm_fakecolor;
static boolean colorgrid;
#define COLOR_GRID_ROW_SIZE (16)
static UINT16 M_GetColorGridIndex(UINT16 color)
{
menucolor_t *look;
UINT16 i = 0;
if (!skincolors[color].accessible)
{
return 0;
}
for (look = menucolorhead; ; i++, look = look->next)
{
while (!skincolors[look->color].accessible) // skip inaccessible colors
{
if (look == menucolortail)
{
return 0;
}
look = look->next;
}
if (look->color == color)
{
return i;
}
if (look == menucolortail)
{
return 0;
}
}
}
static INT32 M_GridIndexToX(UINT16 index)
{
return (index % COLOR_GRID_ROW_SIZE);
}
static INT32 M_GridIndexToY(UINT16 index)
{
return (index / COLOR_GRID_ROW_SIZE);
}
static UINT16 M_ColorGridLen(void)
{
menucolor_t *look;
UINT16 i = 0;
for (look = menucolorhead; ; i++)
{
do
{
if (look == menucolortail)
{
return i;
}
look = look->next;
}
while (!skincolors[look->color].accessible); // skip inaccessible colors
}
}
static UINT16 M_GridPosToGridIndex(INT32 x, INT32 y)
{
const UINT16 grid_len = M_ColorGridLen();
const UINT16 grid_height = ((grid_len - 1) / COLOR_GRID_ROW_SIZE) + 1;
const UINT16 last_row_len = COLOR_GRID_ROW_SIZE - ((grid_height * COLOR_GRID_ROW_SIZE) - grid_len);
UINT16 row_len = COLOR_GRID_ROW_SIZE;
UINT16 new_index = 0;
while (y < 0)
{
y += grid_height;
}
y = (y % grid_height);
if (y >= grid_height-1 && last_row_len > 0)
{
row_len = last_row_len;
}
while (x < 0)
{
x += row_len;
}
x = (x % row_len);
new_index = (y * COLOR_GRID_ROW_SIZE) + x;
if (new_index >= grid_len)
{
new_index = grid_len - 1;
}
return new_index;
}
static menucolor_t *M_GridIndexToMenuColor(UINT16 index)
{
menucolor_t *look = menucolorhead;
UINT16 i = 0;
for (look = menucolorhead; ; i++, look = look->next)
{
while (!skincolors[look->color].accessible) // skip inaccessible colors
{
if (look == menucolortail)
{
return menucolorhead;
}
look = look->next;
}
if (i == index)
{
return look;
}
if (look == menucolortail)
{
return menucolorhead;
}
}
}
static void M_DrawSetupMultiPlayerMenu(void)
{
INT32 x, y, cursory = 0, flags = 0;
@ -12333,15 +12463,16 @@ static void M_HandleSetupMultiPlayer(INT32 choice)
case KEY_DOWNARROW:
case KEY_UPARROW:
{
UINT8 i;
if (itemOn == 2 && colorgrid)
{
for (i = 0; i < 16; i++)
{
setupm_fakecolor = (choice == KEY_UPARROW) ? setupm_fakecolor->prev : setupm_fakecolor->next;
while (!skincolors[setupm_fakecolor->color].accessible) // skip inaccessible colors
setupm_fakecolor = (choice == KEY_UPARROW) ? setupm_fakecolor->prev : setupm_fakecolor->next;
}
UINT16 index = M_GetColorGridIndex(setupm_fakecolor->color);
INT32 x = M_GridIndexToX(index);
INT32 y = M_GridIndexToY(index);
y += (choice == KEY_UPARROW) ? -1 : 1;
index = M_GridPosToGridIndex(x, y);
setupm_fakecolor = M_GridIndexToMenuColor(index);
}
else if (choice == KEY_UPARROW)
M_PrevOpt();
@ -12368,8 +12499,23 @@ static void M_HandleSetupMultiPlayer(INT32 choice)
}
else if (itemOn == 2) // player color
{
if (colorgrid)
{
UINT16 index = M_GetColorGridIndex(setupm_fakecolor->color);
INT32 x = M_GridIndexToX(index);
INT32 y = M_GridIndexToY(index);
x--;
index = M_GridPosToGridIndex(x, y);
setupm_fakecolor = M_GridIndexToMenuColor(index);
}
else
{
setupm_fakecolor = setupm_fakecolor->prev;
}
S_StartSound(NULL,sfx_menu1); // Tails
setupm_fakecolor = setupm_fakecolor->prev;
}
break;
@ -12408,8 +12554,23 @@ static void M_HandleSetupMultiPlayer(INT32 choice)
}
else if (itemOn == 2) // player color
{
if (colorgrid)
{
UINT16 index = M_GetColorGridIndex(setupm_fakecolor->color);
INT32 x = M_GridIndexToX(index);
INT32 y = M_GridIndexToY(index);
x++;
index = M_GridPosToGridIndex(x, y);
setupm_fakecolor = M_GridIndexToMenuColor(index);
}
else
{
setupm_fakecolor = setupm_fakecolor->next;
}
S_StartSound(NULL,sfx_menu1); // Tails
setupm_fakecolor = setupm_fakecolor->next;
}
break;
@ -12419,13 +12580,28 @@ static void M_HandleSetupMultiPlayer(INT32 choice)
UINT8 i;
if (itemOn == 2) // player color
{
S_StartSound(NULL,sfx_menu1);
for (i = 0; i < (colorgrid ? 64 : 13); i++) // or (282-charw)/(2*indexwidth)
if (colorgrid)
{
setupm_fakecolor = (choice == KEY_PGUP) ? setupm_fakecolor->prev : setupm_fakecolor->next;
while (!skincolors[setupm_fakecolor->color].accessible) // skip inaccessible colors
setupm_fakecolor = (choice == KEY_PGUP) ? setupm_fakecolor->prev : setupm_fakecolor->next;
UINT16 index = M_GetColorGridIndex(setupm_fakecolor->color);
INT32 x = M_GridIndexToX(index);
INT32 y = M_GridIndexToY(index);
y += (choice == KEY_UPARROW) ? -4 : 4;
index = M_GridPosToGridIndex(x, y);
setupm_fakecolor = M_GridIndexToMenuColor(index);
}
else
{
for (i = 0; i < 13; i++) // or (282-charw)/(2*indexwidth)
{
setupm_fakecolor = (choice == KEY_PGUP) ? setupm_fakecolor->prev : setupm_fakecolor->next;
while (!skincolors[setupm_fakecolor->color].accessible) // skip inaccessible colors
setupm_fakecolor = (choice == KEY_PGUP) ? setupm_fakecolor->prev : setupm_fakecolor->next;
}
}
S_StartSound(NULL, sfx_menu1); // Tails
}
}
break;
@ -12455,7 +12631,6 @@ static void M_HandleSetupMultiPlayer(INT32 choice)
}
}
break;
break;
case KEY_DEL:
if (itemOn == 0 && (l = strlen(setupm_name))!=0)