diff options
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/makesdna/DNA_sequence_types.h | 6 | ||||
-rw-r--r-- | source/blender/makesrna/intern/rna_sequencer.c | 27 | ||||
-rw-r--r-- | source/blender/sequencer/intern/effects.c | 49 |
3 files changed, 68 insertions, 14 deletions
diff --git a/source/blender/makesdna/DNA_sequence_types.h b/source/blender/makesdna/DNA_sequence_types.h index 1847fbfa986..e21f3e1e706 100644 --- a/source/blender/makesdna/DNA_sequence_types.h +++ b/source/blender/makesdna/DNA_sequence_types.h @@ -341,17 +341,19 @@ typedef struct TextVars { VFont *text_font; int text_blf_id; int text_size; - float color[4], shadow_color[4]; + float color[4], shadow_color[4], box_color[4]; float loc[2]; float wrap_width; + float box_margin; char flag; char align, align_y; - char _pad[1]; + char _pad[5]; } TextVars; /* TextVars.flag */ enum { SEQ_TEXT_SHADOW = (1 << 0), + SEQ_TEXT_BOX = (1 << 1), }; /* TextVars.align */ diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c index 07f3672cb0a..2ffb9612486 100644 --- a/source/blender/makesrna/intern/rna_sequencer.c +++ b/source/blender/makesrna/intern/rna_sequencer.c @@ -1512,12 +1512,14 @@ static void rna_def_strip_proxy(BlenderRNA *brna) prop = RNA_def_property(srna, "use_proxy_custom_directory", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "storage", SEQ_STORAGE_PROXY_CUSTOM_DIR); RNA_def_property_ui_text(prop, "Proxy Custom Directory", "Use a custom directory to store data"); - RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); + RNA_def_property_update( + prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); prop = RNA_def_property(srna, "use_proxy_custom_file", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "storage", SEQ_STORAGE_PROXY_CUSTOM_FILE); RNA_def_property_ui_text(prop, "Proxy Custom File", "Use a custom file to read proxy data from"); - RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); + RNA_def_property_update( + prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); } static void rna_def_color_balance(BlenderRNA *brna) @@ -2181,7 +2183,8 @@ static void rna_def_proxy(StructRNA *srna) RNA_def_property_ui_text( prop, "Use Proxy / Timecode", "Use a preview proxy and/or time-code index for this strip"); RNA_def_property_boolean_funcs(prop, NULL, "rna_Sequence_use_proxy_set"); - RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); + RNA_def_property_update( + prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_preprocessed_update"); prop = RNA_def_property(srna, "proxy", PROP_POINTER, PROP_NONE); RNA_def_property_pointer_sdna(prop, NULL, "strip->proxy"); @@ -2864,6 +2867,11 @@ static void rna_def_text(StructRNA *srna) RNA_def_property_ui_text(prop, "Shadow Color", ""); RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); + prop = RNA_def_property(srna, "box_color", PROP_FLOAT, PROP_COLOR_GAMMA); + RNA_def_property_float_sdna(prop, NULL, "box_color"); + RNA_def_property_ui_text(prop, "Box Color", ""); + RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); + prop = RNA_def_property(srna, "location", PROP_FLOAT, PROP_XYZ); RNA_def_property_float_sdna(prop, NULL, "loc"); RNA_def_property_ui_text(prop, "Location", "Location of the text"); @@ -2878,6 +2886,14 @@ static void rna_def_text(StructRNA *srna) RNA_def_property_ui_range(prop, 0.0, 1.0, 1, -1); RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); + prop = RNA_def_property(srna, "box_margin", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "box_margin"); + RNA_def_property_ui_text(prop, "Box Margin", "Box margin as factor of image width"); + RNA_def_property_range(prop, 0, 1.0); + RNA_def_property_ui_range(prop, 0.0, 1.0, 1, -1); + RNA_def_property_float_default(prop, 0.01f); + RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); + prop = RNA_def_property(srna, "align_x", PROP_ENUM, PROP_NONE); RNA_def_property_enum_sdna(prop, NULL, "align"); RNA_def_property_enum_items(prop, text_align_x_items); @@ -2900,6 +2916,11 @@ static void rna_def_text(StructRNA *srna) RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_TEXT_SHADOW); RNA_def_property_ui_text(prop, "Shadow", "Display shadow behind text"); RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); + + prop = RNA_def_property(srna, "use_box", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_TEXT_BOX); + RNA_def_property_ui_text(prop, "Shadow", "Display colored box behind text"); + RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_invalidate_raw_update"); } static void rna_def_color_mix(StructRNA *srna) diff --git a/source/blender/sequencer/intern/effects.c b/source/blender/sequencer/intern/effects.c index 041ef1c411d..4c7b1566f68 100644 --- a/source/blender/sequencer/intern/effects.c +++ b/source/blender/sequencer/intern/effects.c @@ -3788,6 +3788,11 @@ static void init_text_effect(Sequence *seq) copy_v4_fl(data->color, 1.0f); data->shadow_color[3] = 1.0f; + data->box_color[0] = 0.5f; + data->box_color[1] = 0.5f; + data->box_color[2] = 0.5f; + data->box_color[3] = 1.0f; + data->box_margin = 0.01f; BLI_strncpy(data->text, "Text", sizeof(data->text)); @@ -3929,18 +3934,18 @@ static ImBuf *do_text_effect(const SeqRenderData *context, x = (data->loc[0] * width); y = (data->loc[1] * height) + y_ofs; + /* vars for calculating wordwrap and optional box */ + struct { + struct ResultBLF info; + rctf rect; + } wrap; + + BLF_boundbox_ex(font, data->text, sizeof(data->text), &wrap.rect, &wrap.info); + if ((data->align == SEQ_TEXT_ALIGN_X_LEFT) && (data->align_y == SEQ_TEXT_ALIGN_Y_TOP)) { y -= line_height; } else { - /* vars for calculating wordwrap */ - struct { - struct ResultBLF info; - rctf rect; - } wrap; - - BLF_boundbox_ex(font, data->text, sizeof(data->text), &wrap.rect, &wrap.info); - if (data->align == SEQ_TEXT_ALIGN_X_RIGHT) { x -= BLI_rctf_size_x(&wrap.rect); } @@ -3959,8 +3964,34 @@ static ImBuf *do_text_effect(const SeqRenderData *context, } } + if (data->flag & SEQ_TEXT_BOX) { + if (out->rect) { + const int margin = data->box_margin * width; + const int minx = x + wrap.rect.xmin - margin; + const int maxx = x + wrap.rect.xmax + margin; + const int miny = y + wrap.rect.ymin - margin; + const int maxy = y + wrap.rect.ymax + margin; + + if (data->flag & SEQ_TEXT_SHADOW) { + /* draw a shadow behind the box */ + int shadow_offset = 0.005f * width; + + if (shadow_offset == 0) { + shadow_offset = 1; + } + + IMB_rectfill_area_replace(out, + data->shadow_color, + minx + shadow_offset, + miny - shadow_offset, + maxx + shadow_offset, + maxy - shadow_offset); + } + IMB_rectfill_area_replace(out, data->box_color, minx, miny, maxx, maxy); + } + } /* BLF_SHADOW won't work with buffers, instead use cheap shadow trick */ - if (data->flag & SEQ_TEXT_SHADOW) { + else if (data->flag & SEQ_TEXT_SHADOW) { int fontx, fonty; fontx = BLF_width_max(font); fonty = line_height; |