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Differential D16276 Diff 56920 source/blender/editors/space_sequencer/sequencer_intern.h

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source/blender/editors/space_sequencer/sequencer_intern.h

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struct StripElem; struct StripElem;
struct View2D; struct View2D;
struct bContext; struct bContext;
struct rctf; struct rctf;
struct wmOperator; struct wmOperator;
struct ScrArea; struct ScrArea;
struct Editing; struct Editing;
struct ListBase; struct ListBase;
struct VideoEdit;
#define DEFAULT_IMG_STRIP_LENGTH 25 /* XXX arbitrary but ok for now. */ #define DEFAULT_IMG_STRIP_LENGTH 25 /* XXX arbitrary but ok for now. */
#define OVERLAP_ALPHA 180 #define OVERLAP_ALPHA 180
typedef struct SeqChannelDrawContext { typedef struct SeqChannelDrawContext {
const struct bContext *C; const struct bContext *C;
struct ScrArea *area; struct ScrArea *area;
struct ARegion *region; struct ARegion *region;
struct ARegion *timeline_region; struct ARegion *timeline_region;
struct View2D *v2d; struct View2D *v2d;
struct View2D *timeline_region_v2d; struct View2D *timeline_region_v2d;
struct Scene *scene; struct VideoEdit *video_edit;
struct Editing *ed;
struct ListBase *seqbase; /* Displayed seqbase. */ struct ListBase *seqbase; /* Displayed seqbase. */
struct ListBase *channels; /* Displayed channels. */ struct ListBase *channels; /* Displayed channels. */
float draw_offset; float draw_offset;
float channel_height; float channel_height;
float frame_width; float frame_width;
float scale; float scale;
} SeqChannelDrawContext; } SeqChannelDrawContext;
/* sequencer_draw.c */ /* sequencer_draw.c */
void draw_timeline_seq(const struct bContext *C, struct ARegion *region); void draw_timeline_seq(const struct bContext *C, struct ARegion *region);
void draw_timeline_seq_display(const struct bContext *C, struct ARegion *region); void draw_timeline_seq_display(const struct bContext *C, struct ARegion *region);
void sequencer_draw_preview(const struct bContext *C, void sequencer_draw_preview(const struct bContext *C,
struct Scene *scene, struct VideoEdit *video_edit,
struct ARegion *region, struct ARegion *region,
struct SpaceSeq *sseq, struct SpaceSeq *sseq,
int timeline_frame, int timeline_frame,
int offset, int offset,
bool draw_overlay, bool draw_overlay,
bool draw_backdrop); bool draw_backdrop);
void color3ubv_from_seq(const struct Scene *curscene, void color3ubv_from_seq(const struct VideoEdit *video_edit,
const struct Sequence *seq, const struct Sequence *seq,
bool show_strip_color_tag, bool show_strip_color_tag,
uchar r_col[3]); uchar r_col[3]);
void sequencer_special_update_set(Sequence *seq); void sequencer_special_update_set(Sequence *seq);
/* Get handle width in 2d-View space. */ /* Get handle width in 2d-View space. */
float sequence_handle_size_get_clamped(const struct Scene *scene, float sequence_handle_size_get_clamped(const struct VideoEdit *video_edit,
struct Sequence *seq, struct Sequence *seq,
float pixelx); float pixelx);
/* UNUSED */ /* UNUSED */
/* void seq_reset_imageofs(struct SpaceSeq *sseq); */ /* void seq_reset_imageofs(struct SpaceSeq *sseq); */
/** /**
* Rendering using opengl will change the current viewport/context. * Rendering using opengl will change the current viewport/context.
* This is why we need the \a region, to set back the render area. * This is why we need the \a region, to set back the render area.
* *
* TODO: do not rely on such hack and just update the \a ibuf outside of * TODO: do not rely on such hack and just update the \a ibuf outside of
* the UI drawing code. * the UI drawing code.
*/ */
struct ImBuf *sequencer_ibuf_get(struct Main *bmain, struct ImBuf *sequencer_ibuf_get(struct Main *bmain,
struct ARegion *region, struct ARegion *region,
struct Depsgraph *depsgraph, struct Depsgraph *depsgraph,
struct Scene *scene, struct VideoEdit *video_edit,
struct SpaceSeq *sseq, struct SpaceSeq *sseq,
int timeline_frame, int timeline_frame,
int frame_ofs, int frame_ofs,
const char *viewname); const char *viewname);
/* sequencer_thumbnails.c */ /* sequencer_thumbnails.c */
void last_displayed_thumbnails_list_free(void *val); void last_displayed_thumbnails_list_free(void *val);
void draw_seq_strip_thumbnail(struct View2D *v2d, void draw_seq_strip_thumbnail(struct View2D *v2d,
const struct bContext *C, const struct bContext *C,
struct Scene *scene, struct VideoEdit *video_edit,
struct Sequence *seq, struct Sequence *seq,
float y1, float y1,
float y2, float y2,
float pixelx, float pixelx,
float pixely); float pixely);
/* sequencer_draw_channels.c */ /* sequencer_draw_channels.c */
void draw_channels(const struct bContext *C, struct ARegion *region); void draw_channels(const struct bContext *C, struct ARegion *region);
void channel_draw_context_init(const struct bContext *C, void channel_draw_context_init(const struct bContext *C,
struct ARegion *region, struct ARegion *region,
struct SeqChannelDrawContext *r_context); struct SeqChannelDrawContext *r_context);
/* sequencer_edit.c */ /* sequencer_edit.c */
struct View2D; struct View2D;
void seq_rectf(const struct Scene *scene, struct Sequence *seq, struct rctf *rectf); void seq_rectf(const struct VideoEdit *video_edit, struct Sequence *seq, struct rctf *rectf);
struct Sequence *find_nearest_seq(struct Scene *scene, struct Sequence *find_nearest_seq(struct VideoEdit *video_edit,
struct View2D *v2d, struct View2D *v2d,
int *hand, int *hand,
const int mval[2]); const int mval[2]);
struct Sequence *find_neighboring_sequence(struct Scene *scene, struct Sequence *find_neighboring_sequence(struct VideoEdit *video_edit,
struct Sequence *test, struct Sequence *test,
int lr, int lr,
int sel); int sel);
void recurs_sel_seq(struct Sequence *seq_meta); void recurs_sel_seq(struct Sequence *seq_meta);
int seq_effect_find_selected(struct Scene *scene, int seq_effect_find_selected(struct VideoEdit *video_edit,
struct Sequence *activeseq, struct Sequence *activeseq,
int type, int type,
struct Sequence **r_selseq1, struct Sequence **r_selseq1,
struct Sequence **r_selseq2, struct Sequence **r_selseq2,
struct Sequence **r_selseq3, struct Sequence **r_selseq3,
const char **r_error_str); const char **r_error_str);
/* Operator helpers. */ /* Operator helpers. */
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