| Eye of MATE Reference Manual | ||||
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| Top | Description | Object Hierarchy | ||||
enum EomTransformType; struct EomTransform; GdkPixbuf * eom_transform_apply (EomTransform *trans,GdkPixbuf *pixbuf,EomJob *job); EomTransform * eom_transform_reverse (EomTransform *trans); EomTransform * eom_transform_compose (EomTransform *trans,EomTransform *compose); gboolean eom_transform_get_affine (EomTransform *trans,cairo_matrix_t *affine); gboolean eom_transform_is_identity (EomTransform *trans); EomTransform * eom_transform_identity_new (void); EomTransform * eom_transform_rotate_new (int degree); EomTransform * eom_transform_flip_new (EomTransformType type); EomTransform * eom_transform_scale_new (double sx,double sy); EomTransform * eom_transform_new (EomTransformType trans); EomTransformType eom_transform_get_transform_type (EomTransform *trans);
typedef enum {
EOM_TRANSFORM_NONE,
EOM_TRANSFORM_ROT_90,
EOM_TRANSFORM_ROT_180,
EOM_TRANSFORM_ROT_270,
EOM_TRANSFORM_FLIP_HORIZONTAL,
EOM_TRANSFORM_FLIP_VERTICAL,
EOM_TRANSFORM_TRANSPOSE,
EOM_TRANSFORM_TRANSVERSE
} EomTransformType;
GdkPixbuf * eom_transform_apply (EomTransform *trans,GdkPixbuf *pixbuf,EomJob *job);
Applies the transformation in trans to pixbuf, setting its progress in job.
|
a EomTransform |
|
a GdkPixbuf |
|
a EomJob |
Returns : |
A new GdkPixbuf with the transformation applied. [transfer full] |
EomTransform * eom_transform_reverse (EomTransform *trans);
Creates the reverse transformation of trans
|
a EomTransform |
Returns : |
a new transformation. [transfer full] |
EomTransform * eom_transform_compose (EomTransform *trans,EomTransform *compose);
|
a EomTransform |
|
another EomTransform |
Returns : |
a new transform. [transfer full] |
gboolean eom_transform_get_affine (EomTransform *trans,cairo_matrix_t *affine);
EomTransformType eom_transform_get_transform_type (EomTransform *trans);