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Revert "Apply flip & rotation on all frames of a multi-frame image; fixes issue #121"

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This reverts commit f795273b65.
This commit is contained in:
Bert Münnich 2014-01-09 20:24:58 +01:00
parent f795273b65
commit 48700aa6c8
3 changed files with 11 additions and 30 deletions
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28
image.c
View file

@ -337,8 +337,6 @@ bool img_load(img_t *img, const fileinfo_t *file)
img->w = imlib_image_get_width(); img->w = imlib_image_get_width();
img->h = imlib_image_get_height(); img->h = imlib_image_get_height();
img->flip = FLIP_NONE;
img->rotation = DEGREE_0;
img->scalemode = options->scalemode; img->scalemode = options->scalemode;
img->re = false; img->re = false;
img->checkpan = false; img->checkpan = false;
@ -691,14 +689,10 @@ bool img_pan_edge(img_t *img, direction_t dir)
void img_rotate(img_t *img, degree_t d) void img_rotate(img_t *img, degree_t d)
{ {
int ox, oy, tmp; int ox, oy, tmp;
bool reapply = d == -1;
if (img == NULL || img->im == NULL || img->win == NULL) if (img == NULL || img->im == NULL || img->win == NULL)
return; return;
if (reapply)
d = img->rotation;
imlib_context_set_image(img->im); imlib_context_set_image(img->im);
imlib_image_orientate(d); imlib_image_orientate(d);
@ -714,29 +708,25 @@ void img_rotate(img_t *img, degree_t d)
img->h = tmp; img->h = tmp;
img->checkpan = true; img->checkpan = true;
} }
if (!reapply)
img->rotation = (img->rotation + d) % 4;
img->dirty = true; img->dirty = true;
} }
void img_flip(img_t *img, flipdir_t d) void img_flip(img_t *img, flipdir_t d)
{ {
bool reapply = d == -1;
if (img == NULL || img->im == NULL) if (img == NULL || img->im == NULL)
return; return;
if (reapply)
d = img->flip;
imlib_context_set_image(img->im); imlib_context_set_image(img->im);
if (d & FLIP_HORIZONTAL) switch (d) {
case FLIP_HORIZONTAL:
imlib_image_flip_horizontal(); imlib_image_flip_horizontal();
if (d & FLIP_VERTICAL) break;
case FLIP_VERTICAL:
imlib_image_flip_vertical(); imlib_image_flip_vertical();
if (!reapply) break;
img->flip ^= d; }
img->dirty = true; img->dirty = true;
} }
@ -795,10 +785,6 @@ bool img_frame_goto(img_t *img, int n)
img->checkpan = true; img->checkpan = true;
img->dirty = true; img->dirty = true;
if (img->flip != FLIP_NONE)
img_flip(img, -1);
if (img->rotation != DEGREE_0)
img_rotate(img, -1);
return true; return true;
} }

3
image.h
View file

@ -57,9 +57,6 @@ typedef struct {
bool aa; bool aa;
bool alpha; bool alpha;
flipdir_t flip;
degree_t rotation;
Imlib_Color_Modifier cmod; Imlib_Color_Modifier cmod;
int gamma; int gamma;

6
types.h
View file

@ -39,16 +39,14 @@ typedef enum {
} direction_t; } direction_t;
typedef enum { typedef enum {
DEGREE_0 = 0,
DEGREE_90 = 1, DEGREE_90 = 1,
DEGREE_180 = 2, DEGREE_180 = 2,
DEGREE_270 = 3 DEGREE_270 = 3
} degree_t; } degree_t;
typedef enum { typedef enum {
FLIP_NONE = 0, FLIP_HORIZONTAL,
FLIP_HORIZONTAL = 1, FLIP_VERTICAL
FLIP_VERTICAL = 2
} flipdir_t; } flipdir_t;
typedef enum { typedef enum {