Differential D8066 Diff 26098 source/blender/editors/animation/time_scrub_ui.c

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source/blender/editors/animation/time_scrub_ui.c

Show First 20 Lines • Show All 86 Lines • ▼ Show 20 Lines	else {
BLI_snprintf(r_str, max_len, "%d", frame);		BLI_snprintf(r_str, max_len, "%d", frame);
}		}
}		}

static void draw_current_frame(const Scene *scene,		static void draw_current_frame(const Scene *scene,
bool display_seconds,		bool display_seconds,
const View2D *v2d,		const View2D *v2d,
const rcti *scrub_region_rect,		const rcti *scrub_region_rect,
int current_frame)		int current_frame,
		float sub_frame,
		bool draw_line)
{		{
const uiFontStyle *fstyle = UI_FSTYLE_WIDGET;		const uiFontStyle *fstyle = UI_FSTYLE_WIDGET;
int frame_x = UI_view2d_view_to_region_x(v2d, current_frame);		int frame_x = UI_view2d_view_to_region_x(v2d, current_frame);

char frame_str[64];		char frame_str[64];
get_current_time_str(scene, display_seconds, current_frame, sizeof(frame_str), frame_str);		get_current_time_str(scene, display_seconds, current_frame, sizeof(frame_str), frame_str);
float text_width = UI_fontstyle_string_width(fstyle, frame_str);		float text_width = UI_fontstyle_string_width(fstyle, frame_str);
float box_width = MAX2(text_width + 8 * UI_DPI_FAC, 24 * UI_DPI_FAC);		float box_width = MAX2(text_width + 8 * UI_DPI_FAC, 24 * UI_DPI_FAC);
float box_padding = 3 * UI_DPI_FAC;		float box_padding = 3 * UI_DPI_FAC;

float bg_color[4];		float bg_color[4];
UI_GetThemeColorShade4fv(TH_CFRAME, -5, bg_color);		UI_GetThemeColorShade4fv(TH_CFRAME, -5, bg_color);

		if (draw_line) {
		/* Draw vertical line to from the bottom of the current frame box to the bottom of the screen.
		*/
		const float subframe_x = UI_view2d_view_to_region_x(v2d, current_frame + sub_frame);
		GPU_line_width(2.0f);
		GPUVertFormat *format = immVertexFormat();
		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
		immUniformThemeColor(TH_CFRAME);
		immBegin(GPU_PRIM_LINES, 2);

		immVertex2f(pos, subframe_x, scrub_region_rect->ymax - box_padding);
		immVertex2f(pos, subframe_x, 0.0f);
		immEnd();
		immUnbindProgram();
		}

UI_draw_roundbox_corner_set(UI_CNR_ALL);		UI_draw_roundbox_corner_set(UI_CNR_ALL);

UI_draw_roundbox_3fv_alpha(true,		UI_draw_roundbox_3fv_alpha(true,
frame_x - box_width / 2 + U.pixelsize / 2,		frame_x - box_width / 2 + U.pixelsize / 2,
scrub_region_rect->ymin + box_padding,		scrub_region_rect->ymin + box_padding,
frame_x + box_width / 2 + U.pixelsize / 2,		frame_x + box_width / 2 + U.pixelsize / 2,
scrub_region_rect->ymax - box_padding,		scrub_region_rect->ymax - box_padding,
4 * UI_DPI_FAC,		4 * UI_DPI_FAC,
Show All 13 Lines	static void draw_current_frame(const Scene *scene,
UI_GetThemeColor4ubv(TH_HEADER_TEXT_HI, text_color);		UI_GetThemeColor4ubv(TH_HEADER_TEXT_HI, text_color);
UI_fontstyle_draw_simple(fstyle,		UI_fontstyle_draw_simple(fstyle,
frame_x - text_width / 2 + U.pixelsize / 2,		frame_x - text_width / 2 + U.pixelsize / 2,
get_centered_text_y(scrub_region_rect),		get_centered_text_y(scrub_region_rect),
frame_str,		frame_str,
text_color);		text_color);
}		}

		void ED_time_scrub_draw_current_frame(const ARegion *region,
		const Scene *scene,
		bool display_seconds,
		bool draw_line)
		{
		const View2D *v2d = &region->v2d;
		GPU_matrix_push_projection();
		wmOrtho2_region_pixelspace(region);

		rcti scrub_region_rect;
		get_time_scrub_region_rect(region, &scrub_region_rect);

		draw_current_frame(scene,
		display_seconds,
		v2d,
		&scrub_region_rect,
		scene->r.cfra,
		scene->r.subframe,
		draw_line);
		GPU_matrix_pop_projection();
		}

void ED_time_scrub_draw(const ARegion *region,		void ED_time_scrub_draw(const ARegion *region,
const Scene *scene,		const Scene *scene,
bool display_seconds,		bool display_seconds,
bool discrete_frames)		bool discrete_frames)
{		{
const View2D *v2d = &region->v2d;		const View2D *v2d = &region->v2d;

GPU_matrix_push_projection();		GPU_matrix_push_projection();
Show All 10 Lines	if (discrete_frames) {
UI_view2d_draw_scale_x__discrete_frames_or_seconds(		UI_view2d_draw_scale_x__discrete_frames_or_seconds(
region, v2d, &numbers_rect, scene, display_seconds, TH_TEXT);		region, v2d, &numbers_rect, scene, display_seconds, TH_TEXT);
}		}
else {		else {
UI_view2d_draw_scale_x__frames_or_seconds(		UI_view2d_draw_scale_x__frames_or_seconds(
region, v2d, &numbers_rect, scene, display_seconds, TH_TEXT);		region, v2d, &numbers_rect, scene, display_seconds, TH_TEXT);
}		}

draw_current_frame(scene, display_seconds, v2d, &scrub_region_rect, scene->r.cfra);

GPU_matrix_pop_projection();		GPU_matrix_pop_projection();
}		}

bool ED_time_scrub_event_in_region(const ARegion region, const wmEvent event)		bool ED_time_scrub_event_in_region(const ARegion region, const wmEvent event)
{		{
rcti rect = region->winrct;		rcti rect = region->winrct;
rect.ymin = rect.ymax - UI_TIME_SCRUB_MARGIN_Y;		rect.ymin = rect.ymax - UI_TIME_SCRUB_MARGIN_Y;
return BLI_rcti_isect_pt(&rect, event->x, event->y);		return BLI_rcti_isect_pt(&rect, event->x, event->y);
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