diff options
Diffstat (limited to 'source/blender/editors/space_sequencer/sequencer_draw.c')
| -rw-r--r-- | source/blender/editors/space_sequencer/sequencer_draw.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/source/blender/editors/space_sequencer/sequencer_draw.c b/source/blender/editors/space_sequencer/sequencer_draw.c index 5b39feacfe3..e063e12a9a8 100644 --- a/source/blender/editors/space_sequencer/sequencer_draw.c +++ b/source/blender/editors/space_sequencer/sequencer_draw.c @@ -71,6 +71,7 @@ #include "BIF_glutil.h" #include "SEQ_effects.h" +#include "SEQ_iterator.h" #include "SEQ_prefetch.h" #include "SEQ_proxy.h" #include "SEQ_relations.h" @@ -2056,6 +2057,64 @@ static int sequencer_draw_get_transform_preview_frame(Scene *scene) return preview_frame; } +static void seq_draw_image_origin_and_outline(const bContext *C, Sequence *seq) +{ + SpaceSeq *sseq = CTX_wm_space_seq(C); + if ((seq->flag & SELECT) == 0) { + return; + } + if (ED_screen_animation_no_scrub(CTX_wm_manager(C))) { + return; + } + if ((sseq->flag & SEQ_SHOW_OVERLAY) == 0 || + (sseq->preview_overlay.flag & SEQ_PREVIEW_SHOW_OUTLINE_SELECTED) == 0) { + return; + } + if (ELEM(sseq->mainb, SEQ_DRAW_IMG_WAVEFORM, SEQ_DRAW_IMG_VECTORSCOPE, SEQ_DRAW_IMG_HISTOGRAM)) { + return; + } + + float origin[2]; + SEQ_image_transform_origin_offset_pixelspace_get(CTX_data_scene(C), seq, origin); + + /* Origin. */ + GPUVertFormat *format = immVertexFormat(); + uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); + immBindBuiltinProgram(GPU_SHADER_2D_POINT_UNIFORM_SIZE_UNIFORM_COLOR_OUTLINE_AA); + immUniform1f("outlineWidth", 1.5f); + immUniformColor3f(1.0f, 1.0f, 1.0f); + immUniform4f("outlineColor", 0.0f, 0.0f, 0.0f, 1.0f); + immUniform1f("size", 15.0f * U.pixelsize); + immBegin(GPU_PRIM_POINTS, 1); + immVertex2f(pos, origin[0], origin[1]); + immEnd(); + immUnbindProgram(); + + /* Outline. */ + float seq_image_quad[4][2]; + SEQ_image_transform_final_quad_get(CTX_data_scene(C), seq, seq_image_quad); + + GPU_line_smooth(true); + GPU_blend(GPU_BLEND_ALPHA); + GPU_line_width(2); + immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); + + float col[3]; + UI_GetThemeColor3fv(TH_SEQ_SELECTED, col); + immUniformColor3fv(col); + immUniform1f("lineWidth", U.pixelsize); + immBegin(GPU_PRIM_LINE_LOOP, 4); + immVertex2f(pos, seq_image_quad[0][0], seq_image_quad[0][1]); + immVertex2f(pos, seq_image_quad[1][0], seq_image_quad[1][1]); + immVertex2f(pos, seq_image_quad[2][0], seq_image_quad[2][1]); + immVertex2f(pos, seq_image_quad[3][0], seq_image_quad[3][1]); + immEnd(); + immUnbindProgram(); + GPU_line_width(1); + GPU_blend(GPU_BLEND_NONE); + GPU_line_smooth(false); +} + void sequencer_draw_preview(const bContext *C, Scene *scene, ARegion *region, @@ -2132,9 +2191,17 @@ void sequencer_draw_preview(const bContext *C, sequencer_draw_borders_overlay(sseq, v2d, scene); } + SeqCollection *collection = SEQ_query_rendered_strips(&scene->ed->seqbase, timeline_frame, 0); + Sequence *seq; + SEQ_ITERATOR_FOREACH (seq, collection) { + seq_draw_image_origin_and_outline(C, seq); + } + SEQ_collection_free(collection); + if (draw_gpencil && show_imbuf && (sseq->flag & SEQ_SHOW_OVERLAY)) { sequencer_draw_gpencil_overlay(C); } + #if 0 sequencer_draw_maskedit(C, scene, region, sseq); #endif |