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Delete Patch_GetColumn

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Lactozilla 2023-11-06 18:43:41 -03:00
parent 6d9e396b16
commit d8d2371d0c
3 changed files with 0 additions and 21 deletions
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1
src/r_defs.h
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@ -814,7 +814,6 @@ typedef struct
INT16 width, height; INT16 width, height;
INT16 leftoffset, topoffset; INT16 leftoffset, topoffset;
INT32 width_mask;
UINT8 *pixels; UINT8 *pixels;
column_t *columns; column_t *columns;

18
src/r_patch.c
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@ -239,11 +239,6 @@ patch_t *Patch_CreateFromDoomPatch(softwarepatch_t *source)
Patch_CalcDataSizes(source, &total_pixels, &total_posts); Patch_CalcDataSizes(source, &total_pixels, &total_posts);
int width_po2 = 1;
while (width_po2 < patch->width)
width_po2 <<= 1;
patch->width_mask = width_po2 - 1;
patch->columns = Z_Calloc(sizeof(column_t) * patch->width, PU_PATCH_DATA, NULL); patch->columns = Z_Calloc(sizeof(column_t) * patch->width, PU_PATCH_DATA, NULL);
patch->pixels = Z_Calloc(sizeof(UINT8) * total_pixels, PU_PATCH_DATA, NULL); patch->pixels = Z_Calloc(sizeof(UINT8) * total_pixels, PU_PATCH_DATA, NULL);
@ -386,19 +381,6 @@ static void Patch_RebuildColumn(patch_t *patch, INT32 x, bitarray_t *is_opaque)
} }
} }
column_t *Patch_GetColumn(patch_t *patch, unsigned column)
{
if (column >= (unsigned)patch->width)
{
if (patch->width_mask + 1 == patch->width)
column &= patch->width_mask;
else
column %= patch->width;
}
return &patch->columns[column];
}
void *Patch_GetPixel(patch_t *patch, INT32 x, INT32 y) void *Patch_GetPixel(patch_t *patch, INT32 x, INT32 y)
{ {
if (x < 0 || x >= patch->width || y < 0 || y >= patch->height) if (x < 0 || x >= patch->width || y < 0 || y >= patch->height)

2
src/r_patch.h
View file

@ -59,8 +59,6 @@ patch_t *Patch_CreateFromDoomPatch(softwarepatch_t *source);
void Patch_CalcDataSizes(softwarepatch_t *source, size_t *total_pixels, size_t *total_posts); void Patch_CalcDataSizes(softwarepatch_t *source, size_t *total_pixels, size_t *total_posts);
void Patch_MakeColumns(softwarepatch_t *source, size_t num_columns, INT16 width, UINT8 *pixels, column_t *columns, post_t *posts, boolean flip); void Patch_MakeColumns(softwarepatch_t *source, size_t num_columns, INT16 width, UINT8 *pixels, column_t *columns, post_t *posts, boolean flip);
column_t *Patch_GetColumn(patch_t *patch, unsigned column);
#define Patch_FreeTag(tagnum) Patch_FreeTags(tagnum, tagnum) #define Patch_FreeTag(tagnum) Patch_FreeTags(tagnum, tagnum)
void Patch_FreeTags(INT32 lowtag, INT32 hightag); void Patch_FreeTags(INT32 lowtag, INT32 hightag);