clip_graph_draw.cc File Reference

#include "DNA_movieclip_types.h"
#include "DNA_scene_types.h"
#include "DNA_screen_types.h"
#include "BLI_utildefines.h"
#include "BKE_movieclip.h"
#include "BKE_tracking.h"
#include "ED_anim_api.hh"
#include "ED_clip.hh"
#include "GPU_immediate.hh"
#include "GPU_immediate_util.hh"
#include "GPU_matrix.hh"
#include "GPU_state.hh"
#include "UI_resources.hh"
#include "UI_view2d.hh"
#include "clip_intern.hh"

Go to the source code of this file.

Classes
struct	TrackMotionCurveUserData

Functions
static void	tracking_segment_point_cb (void *userdata, MovieTrackingTrack *, MovieTrackingMarker *, eClipCurveValueSource value_source, int scene_framenr, float val)
static void	tracking_segment_start_cb (void *userdata, MovieTrackingTrack *track, eClipCurveValueSource value_source, bool is_point)
static void	tracking_segment_end_cb (void *userdata, eClipCurveValueSource value_source)
static void	tracking_segment_knot_cb (void *userdata, MovieTrackingTrack *track, MovieTrackingMarker *marker, eClipCurveValueSource value_source, int scene_framenr, float val)
static void	draw_tracks_motion_and_error_curves (View2D *v2d, SpaceClip *sc, uint pos)
static void	draw_frame_curves (SpaceClip *sc, uint pos)
void	clip_draw_graph (SpaceClip *sc, ARegion *region, Scene *scene)

Function Documentation

clip_draw_graph()

void clip_draw_graph	(	SpaceClip *	sc,
		ARegion *	region,
		Scene *	scene )

Definition at line 262 of file clip_graph_draw.cc.

References ANIM_draw_framerange(), ANIM_draw_previewrange(), draw_frame_curves(), draw_tracks_motion_and_error_curves(), ED_space_clip_get_clip(), SpaceClip::flag, GPU_vertformat_attr_add(), immVertexFormat(), pos, SC_SHOW_GRAPH_FRAMES, SC_SHOW_GRAPH_TRACKS_ERROR, SC_SHOW_GRAPH_TRACKS_MOTION, UI_view2d_draw_lines_x__values(), UI_view2d_draw_lines_y__values(), UI_view2d_view_ortho(), and ARegion::v2d.

Referenced by graph_region_draw().

draw_frame_curves()

void draw_frame_curves ( SpaceClip * sc, uint pos )

static

Definition at line 210 of file clip_graph_draw.cc.

References BKE_movieclip_remap_clip_to_scene_frame(), BKE_tracking_object_get_active(), MovieTrackingReconstruction::cameras, MovieTrackingReconstruction::camnr, ED_space_clip_get_clip(), MovieReconstructedCamera::error, MovieReconstructedCamera::framenr, GPU_line_width(), GPU_PRIM_LINE_STRIP, GPU_SHADER_3D_UNIFORM_COLOR, i, immBeginAtMost(), immBindBuiltinProgram(), immEnd(), immUnbindProgram(), immUniformColor4f(), immVertex2f(), pos, MovieTrackingObject::reconstruction, and MovieClip::tracking.

Referenced by clip_draw_graph().

draw_tracks_motion_and_error_curves()

void draw_tracks_motion_and_error_curves ( View2D * v2d, SpaceClip * sc, uint pos )

static

Definition at line 154 of file clip_graph_draw.cc.

References TrackMotionCurveUserData::act_track, MovieTrackingObject::active_track, BKE_movieclip_get_size(), BKE_tracking_object_get_active(), clip_graph_tracking_values_iterate(), ED_space_clip_get_clip(), SpaceClip::flag, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, TrackMotionCurveUserData::hsize, pos, TrackMotionCurveUserData::pos, TrackMotionCurveUserData::sc, SC_SHOW_GRAPH_HIDDEN, SC_SHOW_GRAPH_SEL_ONLY, SC_SHOW_GRAPH_TRACKS_MOTION, TrackMotionCurveUserData::sel, TH_HANDLE_VERTEX_SIZE, MovieClip::tracking, tracking_segment_end_cb(), tracking_segment_knot_cb(), tracking_segment_point_cb(), tracking_segment_start_cb(), UI_GetThemeValuef(), UI_view2d_scale_get(), SpaceClip::user, TrackMotionCurveUserData::xscale, and TrackMotionCurveUserData::yscale.

Referenced by clip_draw_graph().

tracking_segment_end_cb()

void tracking_segment_end_cb ( void * userdata, eClipCurveValueSource value_source )

static

Definition at line 107 of file clip_graph_draw.cc.

References clip_graph_value_visible(), data, immEnd(), and immUnbindProgram().

Referenced by draw_tracks_motion_and_error_curves().

tracking_segment_knot_cb()

void tracking_segment_knot_cb ( void * userdata, MovieTrackingTrack * track, MovieTrackingMarker * marker, eClipCurveValueSource value_source, int scene_framenr, float val )

static

Definition at line 118 of file clip_graph_draw.cc.

References CLIP_VALUE_SOURCE_SPEED_X, CLIP_VALUE_SOURCE_SPEED_Y, data, ELEM, MovieTrackingMarker::flag, GPU_line_width(), GPU_matrix_pop(), GPU_matrix_push(), GPU_matrix_scale_2f(), GPU_matrix_translate_2f(), GPU_SHADER_3D_UNIFORM_COLOR, imm_draw_circle_wire_2d(), immBindBuiltinProgram(), immUnbindProgram(), immUniformThemeColor(), MARKER_GRAPH_SEL_X, MARKER_GRAPH_SEL_Y, TH_HANDLE_VERTEX, and TH_HANDLE_VERTEX_SELECT.

Referenced by draw_tracks_motion_and_error_curves().

tracking_segment_point_cb()

void tracking_segment_point_cb ( void * userdata, MovieTrackingTrack * , MovieTrackingMarker * , eClipCurveValueSource value_source, int scene_framenr, float val )

static

Definition at line 39 of file clip_graph_draw.cc.

References clip_graph_value_visible(), data, and immVertex2f().

Referenced by draw_tracks_motion_and_error_curves().

tracking_segment_start_cb()

void tracking_segment_start_cb ( void * userdata, MovieTrackingTrack * track, eClipCurveValueSource value_source, bool is_point )

static

Definition at line 55 of file clip_graph_draw.cc.

References clip_graph_value_visible(), CLIP_VALUE_SOURCE_REPROJECTION_ERROR, CLIP_VALUE_SOURCE_SPEED_X, CLIP_VALUE_SOURCE_SPEED_Y, col, data, GPU_line_width(), GPU_PRIM_LINE_STRIP, GPU_PRIM_POINTS, GPU_SHADER_3D_POINT_UNIFORM_COLOR, GPU_SHADER_3D_UNIFORM_COLOR, immBeginAtMost(), immBindBuiltinProgram(), immUniform1f(), immUniformColor4fv(), MovieTrackingTrack::markersnr, TH_AXIS_X, TH_AXIS_Y, TH_AXIS_Z, and UI_GetThemeColor4fv().

Referenced by draw_tracks_motion_and_error_curves().