Example #1
0
static void uiCollada_importSettings(uiLayout *layout, PointerRNA *imfptr)
{
    uiLayout *box, *row;

    /* Import Options: */
    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Import Data Options:"), ICON_MESH_DATA);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "import_units", 0, NULL, ICON_NONE);

    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Armature Options:"), ICON_MESH_DATA);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "fix_orientation", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "find_chains", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "min_chain_length", 0, NULL, ICON_NONE);
}
Example #2
0
static void file_panel_category(const bContext *C, Panel *pa, FSMenuCategory category, short *nr, int icon, int allow_delete)
{
	SpaceFile *sfile = CTX_wm_space_file(C);
	uiBlock *block;
	uiBut *but;
	uiLayout *box, *col;
	struct FSMenu *fsmenu = fsmenu_get();
	int i, nentries = fsmenu_get_nentries(fsmenu, category);

	/* reset each time */
	*nr = -1;

	/* hide if no entries */
	if (nentries == 0)
		return;

	/* layout */
	uiLayoutSetAlignment(pa->layout, UI_LAYOUT_ALIGN_LEFT);
	block = uiLayoutGetBlock(pa->layout);
	box = uiLayoutBox(pa->layout);
	col = uiLayoutColumn(box, TRUE);

	for (i = 0; i < nentries; ++i) {
		char dir[FILE_MAX];
		char temp[FILE_MAX];
		uiLayout *layout = uiLayoutRow(col, FALSE);
		char *entry;
		
		entry = fsmenu_get_entry(fsmenu, category, i);
		
		/* set this list item as active if we have a match */
		if (sfile->params) {
			if (BLI_path_cmp(sfile->params->dir, entry) == 0) {
				*nr = i;
			}
		}

		/* create nice bookmark name, shows last directory in the full path currently */
		BLI_strncpy(temp, entry, FILE_MAX);
		BLI_add_slash(temp);
		BLI_getlastdir(temp, dir, FILE_MAX);
		BLI_del_slash(dir);

		if (dir[0] == 0)
			BLI_strncpy(dir, entry, FILE_MAX);

		/* create list item */
		but = uiDefIconTextButS(block, LISTROW, 0, icon, dir, 0, 0, UI_UNIT_X * 10, UI_UNIT_Y, nr, 0, i, 0, 0, entry);
		uiButSetFunc(but, file_panel_cb, entry, NULL);
		uiButClearFlag(but, UI_BUT_UNDO); /* skip undo on screen buttons */
		uiButSetFlag(but, UI_ICON_LEFT | UI_TEXT_LEFT);

		/* create delete button */
		if (allow_delete && fsmenu_can_save(fsmenu, category, i)) {
			uiBlockSetEmboss(block, UI_EMBOSSN);
			uiItemIntO(layout, "", ICON_X, "FILE_OT_delete_bookmark", "index", i);
			uiBlockSetEmboss(block, UI_EMBOSS);
		}
	}
}
Example #3
0
static void ui_alembic_import_settings(uiLayout *layout, PointerRNA *imfptr)
{
	uiLayout *box = uiLayoutBox(layout);
	uiLayout *row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Manual Transform:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "scale", 0, NULL, ICON_NONE);

	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Options:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "set_frame_range", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "is_sequence", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "validate_meshes", 0, NULL, ICON_NONE);
}
Example #4
0
void ANIM_uiTemplate_fmodifier_draw(uiLayout *layout, ID *id, ListBase *modifiers, FModifier *fcm)
{
	FModifierTypeInfo *fmi = fmodifier_get_typeinfo(fcm);
	uiLayout *box, *row, *sub, *col;
	uiBlock *block;
	uiBut *but;
	short width = 314;
	PointerRNA ptr;
	
	/* init the RNA-pointer */
	RNA_pointer_create(id, &RNA_FModifier, fcm, &ptr);
	
	/* draw header */
	{
		/* get layout-row + UI-block for this */
		box = uiLayoutBox(layout);
		
		row = uiLayoutRow(box, FALSE);
		block = uiLayoutGetBlock(row); // err...
		
		/* left-align -------------------------------------------- */
		sub = uiLayoutRow(row, TRUE);
		uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_LEFT);
		
		uiBlockSetEmboss(block, UI_EMBOSSN);
		
		/* expand */
		uiItemR(sub, &ptr, "show_expanded", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		/* checkbox for 'active' status (for now) */
		uiItemR(sub, &ptr, "active", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		/* name */
		if (fmi)
			uiItemL(sub, IFACE_(fmi->name), ICON_NONE);
		else
			uiItemL(sub, IFACE_("<Unknown Modifier>"), ICON_NONE);
		
		/* right-align ------------------------------------------- */
		sub = uiLayoutRow(row, TRUE);
		uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT);
		
		
		/* 'mute' button */
		uiItemR(sub, &ptr, "mute", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		uiBlockSetEmboss(block, UI_EMBOSSN);
		
		/* delete button */
		but = uiDefIconBut(block, BUT, B_REDR, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y,
		                   NULL, 0.0, 0.0, 0.0, 0.0, TIP_("Delete F-Curve Modifier"));
		uiButSetFunc(but, delete_fmodifier_cb, modifiers, fcm);
		
		uiBlockSetEmboss(block, UI_EMBOSS);
	}
	
	/* when modifier is expanded, draw settings */
	if (fcm->flag & FMODIFIER_FLAG_EXPANDED) {
		/* set up the flexible-box layout which acts as the backdrop for the modifier settings */
		box = uiLayoutBox(layout);
		
		/* draw settings for individual modifiers */
		switch (fcm->type) {
			case FMODIFIER_TYPE_GENERATOR: /* Generator */
				draw_modifier__generator(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_FN_GENERATOR: /* Built-In Function Generator */
				draw_modifier__fn_generator(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_CYCLES: /* Cycles */
				draw_modifier__cycles(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_ENVELOPE: /* Envelope */
				draw_modifier__envelope(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_LIMITS: /* Limits */
				draw_modifier__limits(box, id, fcm, width);
				break;
			
			case FMODIFIER_TYPE_NOISE: /* Noise */
				draw_modifier__noise(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_STEPPED: /* Stepped */
				draw_modifier__stepped(box, id, fcm, width);
				break;
			
			default: /* unknown type */
				break;
		}
		
		/* one last panel below this: FModifier range */
		// TODO: experiment with placement of this
		{
			box = uiLayoutBox(layout);
			
			/* restricted range ----------------------------------------------------- */
			col = uiLayoutColumn(box, TRUE);
			
			/* top row: use restricted range */
			row = uiLayoutRow(col, TRUE);
			uiItemR(row, &ptr, "use_restricted_range", 0, NULL, ICON_NONE);
			
			if (fcm->flag & FMODIFIER_FLAG_RANGERESTRICT) {
				/* second row: settings */
				row = uiLayoutRow(col, TRUE);
				
				uiItemR(row, &ptr, "frame_start", 0, IFACE_("Start"), ICON_NONE);
				uiItemR(row, &ptr, "frame_end", 0, IFACE_("End"), ICON_NONE);
				
				/* third row: blending influence */
				row = uiLayoutRow(col, TRUE);
				
				uiItemR(row, &ptr, "blend_in", 0, IFACE_("In"), ICON_NONE);
				uiItemR(row, &ptr, "blend_out", 0, IFACE_("Out"), ICON_NONE);
			}
			
			/* influence -------------------------------------------------------------- */
			col = uiLayoutColumn(box, TRUE);
			
			/* top row: use influence */
			uiItemR(col, &ptr, "use_influence", 0, NULL, ICON_NONE);
			
			if (fcm->flag & FMODIFIER_FLAG_USEINFLUENCE) {
				/* second row: influence value */
				uiItemR(col, &ptr, "influence", 0, NULL, ICON_NONE);
			}
		}
	}
}
Example #5
0
/* driver settings for active F-Curve (only for 'Drivers' mode) */
static void graph_panel_drivers(const bContext *C, Panel *pa)
{
	bAnimListElem *ale;
	FCurve *fcu;
	ChannelDriver *driver;
	DriverVar *dvar;
	
	PointerRNA driver_ptr;
	uiLayout *col;
	uiBlock *block;
	uiBut *but;
	
	/* Get settings from context */
	if (!graph_panel_context(C, &ale, &fcu))
		return;
	driver = fcu->driver;
	
	/* set event handler for panel */
	block = uiLayoutGetBlock(pa->layout); // xxx?
	uiBlockSetHandleFunc(block, do_graph_region_driver_buttons, NULL);
	
	/* general actions - management */
	col = uiLayoutColumn(pa->layout, FALSE);
	block = uiLayoutGetBlock(col);
	but = uiDefBut(block, BUT, B_IPO_DEPCHANGE, IFACE_("Update Dependencies"), 0, 0, 10 * UI_UNIT_X, 22,
	               NULL, 0.0, 0.0, 0, 0, TIP_("Force updates of dependencies"));
	uiButSetFunc(but, driver_update_flags_cb, fcu, NULL);

	but = uiDefBut(block, BUT, B_IPO_DEPCHANGE, IFACE_("Remove Driver"), 0, 0, 10 * UI_UNIT_X, 18,
	               NULL, 0.0, 0.0, 0, 0, TIP_("Remove this driver"));
	uiButSetNFunc(but, driver_remove_cb, MEM_dupallocN(ale), NULL);
		
	/* driver-level settings - type, expressions, and errors */
	RNA_pointer_create(ale->id, &RNA_Driver, driver, &driver_ptr);
	
	col = uiLayoutColumn(pa->layout, TRUE);
	block = uiLayoutGetBlock(col);
	uiItemR(col, &driver_ptr, "type", 0, NULL, ICON_NONE);

	/* show expression box if doing scripted drivers, and/or error messages when invalid drivers exist */
	if (driver->type == DRIVER_TYPE_PYTHON) {
		/* expression */
		uiItemR(col, &driver_ptr, "expression", 0, IFACE_("Expr"), ICON_NONE);

		/* errors? */
		if (driver->flag & DRIVER_FLAG_INVALID)
			uiItemL(col, IFACE_("ERROR: invalid Python expression"), ICON_ERROR);
	}
	else {
		/* errors? */
		if (driver->flag & DRIVER_FLAG_INVALID)
			uiItemL(col, IFACE_("ERROR: invalid target channel(s)"), ICON_ERROR);
	}
		
	col = uiLayoutColumn(pa->layout, TRUE);
	/* debug setting */
	uiItemR(col, &driver_ptr, "show_debug_info", 0, NULL, ICON_NONE);
		
	/* value of driver */
	if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
		uiLayout *row = uiLayoutRow(col, TRUE);
		char valBuf[32];
			
		uiItemL(row, IFACE_("Driver Value:"), ICON_NONE);
			
		BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", driver->curval);
		uiItemL(row, valBuf, ICON_NONE);
	}
	
	/* add driver variables */
	col = uiLayoutColumn(pa->layout, FALSE);
	block = uiLayoutGetBlock(col);
	but = uiDefBut(block, BUT, B_IPO_DEPCHANGE, IFACE_("Add Variable"), 0, 0, 10 * UI_UNIT_X, UI_UNIT_Y,
	               NULL, 0.0, 0.0, 0, 0, TIP_("Add a new target variable for this Driver"));
	uiButSetFunc(but, driver_add_var_cb, driver, NULL);
	
	/* loop over targets, drawing them */
	for (dvar = driver->variables.first; dvar; dvar = dvar->next) {
		PointerRNA dvar_ptr;
		uiLayout *box, *row;
		
		/* sub-layout column for this variable's settings */
		col = uiLayoutColumn(pa->layout, TRUE);
		
		/* header panel */
		box = uiLayoutBox(col);
		/* first row context info for driver */
		RNA_pointer_create(ale->id, &RNA_DriverVariable, dvar, &dvar_ptr);

		row = uiLayoutRow(box, FALSE);
		block = uiLayoutGetBlock(row);
		/* variable name */
		uiItemR(row, &dvar_ptr, "name", 0, "", ICON_NONE);

		/* remove button */
		uiBlockSetEmboss(block, UI_EMBOSSN);
		but = uiDefIconBut(block, BUT, B_IPO_DEPCHANGE, ICON_X, 290, 0, UI_UNIT_X, UI_UNIT_Y,
		                   NULL, 0.0, 0.0, 0.0, 0.0, IFACE_("Delete target variable"));
		uiButSetFunc(but, driver_delete_var_cb, driver, dvar);
		uiBlockSetEmboss(block, UI_EMBOSS);

		/* variable type */
		row = uiLayoutRow(box, FALSE);
		uiItemR(row, &dvar_ptr, "type", 0, "", ICON_NONE);
				
		/* variable type settings */
		box = uiLayoutBox(col);
		/* controls to draw depends on the type of variable */
		switch (dvar->type) {
			case DVAR_TYPE_SINGLE_PROP:     /* single property */
				graph_panel_driverVar__singleProp(box, ale->id, dvar);
				break;
			case DVAR_TYPE_ROT_DIFF:     /* rotational difference */
				graph_panel_driverVar__rotDiff(box, ale->id, dvar);
				break;
			case DVAR_TYPE_LOC_DIFF:     /* location difference */
				graph_panel_driverVar__locDiff(box, ale->id, dvar);
				break;
			case DVAR_TYPE_TRANSFORM_CHAN:     /* transform channel */
				graph_panel_driverVar__transChan(box, ale->id, dvar);
				break;
		}

		/* value of variable */
		if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
			char valBuf[32];

			box = uiLayoutBox(col);
			row = uiLayoutRow(box, TRUE);
			uiItemL(row, IFACE_("Value:"), ICON_NONE);

			BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", dvar->curval);
			uiItemL(row, valBuf, ICON_NONE);
		}
	}
	
	/* cleanup */
	MEM_freeN(ale);
}
Example #6
0
static void uiCollada_exportSettings(uiLayout *layout, PointerRNA *imfptr)
{
    uiLayout *box, *row, *col, *split;

    /* Export Options: */
    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Export Data Options:"), ICON_MESH_DATA);

    row = uiLayoutRow(box, false);
    split = uiLayoutSplit(row, 0.6f, UI_LAYOUT_ALIGN_RIGHT);
    col   = uiLayoutColumn(split, false);
    uiItemR(col, imfptr, "apply_modifiers", 0, NULL, ICON_NONE);
    col   = uiLayoutColumn(split, false);
    uiItemR(col, imfptr, "export_mesh_type_selection", 0, "", ICON_NONE);
    uiLayoutSetEnabled(col, RNA_boolean_get(imfptr, "apply_modifiers"));

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "selected", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "include_children", 0, NULL, ICON_NONE);
    uiLayoutSetEnabled(row, RNA_boolean_get(imfptr, "selected"));

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "include_armatures", 0, NULL, ICON_NONE);
    uiLayoutSetEnabled(row, RNA_boolean_get(imfptr, "selected"));

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "include_shapekeys", 0, NULL, ICON_NONE);
    uiLayoutSetEnabled(row, RNA_boolean_get(imfptr, "selected"));

    /* Texture options */
    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Texture Options:"), ICON_TEXTURE_DATA);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "active_uv_only", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "include_uv_textures", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "include_material_textures", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "use_texture_copies", 1, NULL, ICON_NONE);


    /* Armature options */
    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Armature Options:"), ICON_ARMATURE_DATA);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "deform_bones_only", 0, NULL, ICON_NONE);
    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "open_sim", 0, NULL, ICON_NONE);

    /* Collada options: */
    box = uiLayoutBox(layout);
    row = uiLayoutRow(box, false);
    uiItemL(row, IFACE_("Collada Options:"), ICON_MODIFIER);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "triangulate", 0, NULL, ICON_NONE);
    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "use_object_instantiation", 0, NULL, ICON_NONE);

    row = uiLayoutRow(box, false);
    split = uiLayoutSplit(row, 0.6f, UI_LAYOUT_ALIGN_RIGHT);
    uiItemL(split, IFACE_("Transformation Type"), ICON_NONE);
    uiItemR(split, imfptr, "export_transformation_type_selection", 0, "", ICON_NONE);

    row = uiLayoutRow(box, false);
    uiItemR(row, imfptr, "sort_by_name", 0, NULL, ICON_NONE);

}
Example #7
0
/* draw the controls for a given layer */
static void gp_drawui_layer(uiLayout *layout, bGPdata *gpd, bGPDlayer *gpl, const short is_v3d)
{
	uiLayout *box = NULL, *split = NULL;
	uiLayout *col = NULL;
	uiLayout *row = NULL, *sub = NULL;
	uiBlock *block;
	uiBut *but;
	PointerRNA ptr;
	int icon;
	
	/* make pointer to layer data */
	RNA_pointer_create((ID *)gpd, &RNA_GPencilLayer, gpl, &ptr);
	
	/* unless button has own callback, it adds this callback to button */
	block = uiLayoutGetBlock(layout);
	uiBlockSetFunc(block, gp_ui_activelayer_cb, gpd, gpl);
	
	/* draw header ---------------------------------- */
	/* get layout-row + UI-block for header */
	box = uiLayoutBox(layout);
	
	row = uiLayoutRow(box, FALSE);
	uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_EXPAND);
	block = uiLayoutGetBlock(row); /* err... */
	
	uiBlockSetEmboss(block, UI_EMBOSSN);
	
	/* left-align ............................... */
	sub = uiLayoutRow(row, FALSE);
	
	/* active */
	block = uiLayoutGetBlock(sub);
	icon = (gpl->flag & GP_LAYER_ACTIVE) ? ICON_RADIOBUT_ON : ICON_RADIOBUT_OFF;
	but = uiDefIconButBitI(block, TOG, GP_LAYER_ACTIVE, 0, icon, 0, 0, UI_UNIT_X, UI_UNIT_Y,
	                       &gpl->flag, 0.0, 0.0, 0.0, 0.0, TIP_("Set active layer"));
	uiButSetFunc(but, gp_ui_activelayer_cb, gpd, gpl);
	
	/* locked */
	icon = (gpl->flag & GP_LAYER_LOCKED) ? ICON_LOCKED : ICON_UNLOCKED;
	uiItemR(sub, &ptr, "lock", 0, "", icon);
	
	/* when layer is locked or hidden, only draw header */
	if (gpl->flag & (GP_LAYER_LOCKED | GP_LAYER_HIDE)) {
		char name[256]; /* gpl->info is 128, but we need space for 'locked/hidden' as well */
		
		/* visibility button (only if hidden but not locked!) */
		if ((gpl->flag & GP_LAYER_HIDE) && !(gpl->flag & GP_LAYER_LOCKED))
			uiItemR(sub, &ptr, "hide", 0, "", ICON_RESTRICT_VIEW_ON);
		
		/* name */
		if (gpl->flag & GP_LAYER_HIDE)
			BLI_snprintf(name, sizeof(name), IFACE_("%s (Hidden)"), gpl->info);
		else
			BLI_snprintf(name, sizeof(name), IFACE_("%s (Locked)"), gpl->info);
		uiItemL(sub, name, ICON_NONE);
		
		/* delete button (only if hidden but not locked!) */
		if ((gpl->flag & GP_LAYER_HIDE) && !(gpl->flag & GP_LAYER_LOCKED)) {
			/* right-align ............................... */
			sub = uiLayoutRow(row, TRUE);
			uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT);
			block = uiLayoutGetBlock(sub); /* XXX... err... */
			
			but = uiDefIconBut(block, BUT, 0, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y,
			                   NULL, 0.0, 0.0, 0.0, 0.0, TIP_("Delete layer"));
			uiButSetFunc(but, gp_ui_dellayer_cb, gpd, gpl);
		}
		uiBlockSetEmboss(block, UI_EMBOSS);
	}
	else {
		/* draw rest of header -------------------------------- */
		/* visibility button */
		uiItemR(sub, &ptr, "hide", 0, "", ICON_RESTRICT_VIEW_OFF);
		
		/* frame locking */
		/* TODO: this needs its own icons... */
		icon = (gpl->flag & GP_LAYER_FRAMELOCK) ? ICON_RENDER_STILL : ICON_RENDER_ANIMATION;
		uiItemR(sub, &ptr, "lock_frame", 0, "", icon);
		
		uiBlockSetEmboss(block, UI_EMBOSS);
		
		/* name */
		uiItemR(sub, &ptr, "info", 0, "", ICON_NONE);
		
		/* move up/down */
		uiBlockBeginAlign(block);
		
		if (gpl->prev) {
			but = uiDefIconBut(block, BUT, 0, ICON_TRIA_UP, 0, 0, UI_UNIT_X, UI_UNIT_Y,
			                   NULL, 0.0, 0.0, 0.0, 0.0, TIP_("Move layer up"));
			uiButSetFunc(but, gp_ui_layer_up_cb, gpd, gpl);
		}
		if (gpl->next) {
			but = uiDefIconBut(block, BUT, 0, ICON_TRIA_DOWN, 0, 0, UI_UNIT_X, UI_UNIT_Y,
			                   NULL, 0.0, 0.0, 0.0, 0.0, TIP_("Move layer down"));
			uiButSetFunc(but, gp_ui_layer_down_cb, gpd, gpl);
		}
		
		uiBlockEndAlign(block);
		
		/* delete 'button' */
		uiBlockSetEmboss(block, UI_EMBOSSN);
		/* right-align ............................... */
		sub = uiLayoutRow(row, TRUE);
		uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT);
		block = uiLayoutGetBlock(sub); /* XXX... err... */
		
		but = uiDefIconBut(block, BUT, 0, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y,
		                   NULL, 0.0, 0.0, 0.0, 0.0, TIP_("Delete layer"));
		uiButSetFunc(but, gp_ui_dellayer_cb, gpd, gpl);
		uiBlockSetEmboss(block, UI_EMBOSS);
		
		/* new backdrop ----------------------------------- */
		box = uiLayoutBox(layout);
		split = uiLayoutSplit(box, 0.5f, FALSE);
		
		/* draw settings ---------------------------------- */
		/* left column ..................... */
		col = uiLayoutColumn(split, FALSE);
		
		/* color */
		sub = uiLayoutColumn(col, TRUE);
		uiItemR(sub, &ptr, "color", 0, "", ICON_NONE);
		uiItemR(sub, &ptr, "alpha", UI_ITEM_R_SLIDER, NULL, ICON_NONE);
		
		/* stroke thickness */
		uiItemR(col, &ptr, "line_width", UI_ITEM_R_SLIDER, NULL, ICON_NONE);
		
		/* debugging options */
		if (G.debug & G_DEBUG) {
			uiItemR(col, &ptr, "show_points", 0, NULL, ICON_NONE);
		}
		
		/* right column ................... */
		col = uiLayoutColumn(split, FALSE);
		
		/* onion-skinning */
		sub = uiLayoutColumn(col, TRUE);
		uiItemR(sub, &ptr, "use_onion_skinning", 0, NULL, ICON_NONE);
		uiItemR(sub, &ptr, "ghost_range_max", 0, IFACE_("Frames"), ICON_NONE);
		
		/* 3d-view specific drawing options */
		if (is_v3d) {
			uiItemR(col, &ptr, "show_x_ray", 0, NULL, ICON_NONE);
		}
	}
}
/* driver settings for active F-Curve (only for 'Drivers' mode) */
static void graph_panel_drivers(const bContext *C, Panel *pa)
{
	bAnimListElem *ale;
	FCurve *fcu;
	ChannelDriver *driver;
	DriverVar *dvar;
	
	PointerRNA driver_ptr;
	uiLayout *col;
	uiBlock *block;
	uiBut *but;
	
	/* Get settings from context */
	if (!graph_panel_context(C, &ale, &fcu))
		return;
	driver = fcu->driver;
	
	/* set event handler for panel */
	block = uiLayoutGetBlock(pa->layout); // xxx?
	uiBlockSetHandleFunc(block, do_graph_region_driver_buttons, NULL);
	
	/* general actions - management */
	col = uiLayoutColumn(pa->layout, false);
	block = uiLayoutGetBlock(col);
	but = uiDefIconTextBut(block, BUT, B_IPO_DEPCHANGE, ICON_FILE_REFRESH, IFACE_("Update Dependencies"),
	               0, 0, 10 * UI_UNIT_X, 22,
	               NULL, 0.0, 0.0, 0, 0,
	               TIP_("Force updates of dependencies"));
	uiButSetFunc(but, driver_update_flags_cb, fcu, NULL);

	but = uiDefIconTextBut(block, BUT, B_IPO_DEPCHANGE, ICON_ZOOMOUT, IFACE_("Remove Driver"),
	               0, 0, 10 * UI_UNIT_X, 18,
	               NULL, 0.0, 0.0, 0, 0,
	               TIP_("Remove this driver"));
	uiButSetNFunc(but, driver_remove_cb, MEM_dupallocN(ale), NULL);
		
	/* driver-level settings - type, expressions, and errors */
	RNA_pointer_create(ale->id, &RNA_Driver, driver, &driver_ptr);
	
	col = uiLayoutColumn(pa->layout, true);
	block = uiLayoutGetBlock(col);
	uiItemR(col, &driver_ptr, "type", 0, NULL, ICON_NONE);

	/* show expression box if doing scripted drivers, and/or error messages when invalid drivers exist */
	if (driver->type == DRIVER_TYPE_PYTHON) {
		bool bpy_data_expr_error = (strstr(driver->expression, "bpy.data.") != NULL);
		bool bpy_ctx_expr_error  = (strstr(driver->expression, "bpy.context.") != NULL);
		
		/* expression */
		uiItemR(col, &driver_ptr, "expression", 0, IFACE_("Expr"), ICON_NONE);
		
		/* errors? */
		if ((G.f & G_SCRIPT_AUTOEXEC) == 0) {
			uiItemL(col, IFACE_("ERROR: Python auto-execution disabled"), ICON_CANCEL);
		}
		else if (driver->flag & DRIVER_FLAG_INVALID) {
			uiItemL(col, IFACE_("ERROR: Invalid Python expression"), ICON_CANCEL);
		}
		
		/* Explicit bpy-references are evil. Warn about these to prevent errors */
		/* TODO: put these in a box? */
		if (bpy_data_expr_error || bpy_ctx_expr_error) {
			uiItemL(col, IFACE_("WARNING: Driver expression may not work correctly"), ICON_HELP);
			
			if (bpy_data_expr_error) {
				uiItemL(col, IFACE_("TIP: Use variables instead of bpy.data paths (see below)"), ICON_ERROR);
			}
			if (bpy_ctx_expr_error) {
				uiItemL(col, IFACE_("TIP: bpy.context is not safe for renderfarm usage"), ICON_ERROR);
			}
		}
	}
	else {
		/* errors? */
		if (driver->flag & DRIVER_FLAG_INVALID)
			uiItemL(col, IFACE_("ERROR: Invalid target channel(s)"), ICON_ERROR);
			
		/* Warnings about a lack of variables
		 * NOTE: The lack of variables is generally a bad thing, since it indicates
		 *       that the driver doesn't work at all. This particular scenario arises
		 *       primarily when users mistakenly try to use drivers for procedural
		 *       property animation
		 */
		if (BLI_listbase_is_empty(&driver->variables)) {
			uiItemL(col, IFACE_("ERROR: Driver is useless without any inputs"), ICON_ERROR);
			
			if (!BLI_listbase_is_empty(&fcu->modifiers)) {
				uiItemL(col, IFACE_("TIP: Use F-Curves for procedural animation instead"), ICON_INFO);
				uiItemL(col, IFACE_("F-Modifiers can generate curves for those too"), ICON_INFO);
			}
		}
	}
		
	col = uiLayoutColumn(pa->layout, true);
	/* debug setting */
	uiItemR(col, &driver_ptr, "show_debug_info", 0, NULL, ICON_NONE);
		
	/* value of driver */
	if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
		uiLayout *row = uiLayoutRow(col, true);
		char valBuf[32];
			
		uiItemL(row, IFACE_("Driver Value:"), ICON_NONE);
			
		BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", driver->curval);
		uiItemL(row, valBuf, ICON_NONE);
	}
	
	/* add driver variables */
	col = uiLayoutColumn(pa->layout, false);
	block = uiLayoutGetBlock(col);
	but = uiDefIconTextBut(block, BUT, B_IPO_DEPCHANGE, ICON_ZOOMIN, IFACE_("Add Variable"),
	               0, 0, 10 * UI_UNIT_X, UI_UNIT_Y,
	               NULL, 0.0, 0.0, 0, 0,
	               TIP_("Driver variables ensure that all dependencies will be accounted for and that drivers will update correctly"));
	uiButSetFunc(but, driver_add_var_cb, driver, NULL);
	
	/* loop over targets, drawing them */
	for (dvar = driver->variables.first; dvar; dvar = dvar->next) {
		PointerRNA dvar_ptr;
		uiLayout *box, *row;
		
		/* sub-layout column for this variable's settings */
		col = uiLayoutColumn(pa->layout, true);
		
		/* header panel */
		box = uiLayoutBox(col);
		/* first row context info for driver */
		RNA_pointer_create(ale->id, &RNA_DriverVariable, dvar, &dvar_ptr);
		
		row = uiLayoutRow(box, false);
		block = uiLayoutGetBlock(row);
		/* variable name */
		uiItemR(row, &dvar_ptr, "name", 0, "", ICON_NONE);
		
		/* remove button */
		uiBlockSetEmboss(block, UI_EMBOSSN);
		but = uiDefIconBut(block, BUT, B_IPO_DEPCHANGE, ICON_X, 290, 0, UI_UNIT_X, UI_UNIT_Y,
		                   NULL, 0.0, 0.0, 0.0, 0.0, IFACE_("Delete target variable"));
		uiButSetFunc(but, driver_delete_var_cb, driver, dvar);
		uiBlockSetEmboss(block, UI_EMBOSS);
		
		/* variable type */
		row = uiLayoutRow(box, false);
		uiItemR(row, &dvar_ptr, "type", 0, "", ICON_NONE);
				
		/* variable type settings */
		box = uiLayoutBox(col);
		/* controls to draw depends on the type of variable */
		switch (dvar->type) {
			case DVAR_TYPE_SINGLE_PROP:     /* single property */
				graph_panel_driverVar__singleProp(box, ale->id, dvar);
				break;
			case DVAR_TYPE_ROT_DIFF:     /* rotational difference */
				graph_panel_driverVar__rotDiff(box, ale->id, dvar);
				break;
			case DVAR_TYPE_LOC_DIFF:     /* location difference */
				graph_panel_driverVar__locDiff(box, ale->id, dvar);
				break;
			case DVAR_TYPE_TRANSFORM_CHAN:     /* transform channel */
				graph_panel_driverVar__transChan(box, ale->id, dvar);
				break;
		}
		
		/* value of variable */
		if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
			char valBuf[32];
			
			box = uiLayoutBox(col);
			row = uiLayoutRow(box, true);
			uiItemL(row, IFACE_("Value:"), ICON_NONE);
			
			if ((dvar->type == DVAR_TYPE_ROT_DIFF) ||
			    (dvar->type == DVAR_TYPE_TRANSFORM_CHAN &&
			     dvar->targets[0].transChan >= DTAR_TRANSCHAN_ROTX &&
			     dvar->targets[0].transChan < DTAR_TRANSCHAN_SCALEX))
			{
				BLI_snprintf(valBuf, sizeof(valBuf), "%.3f (%4.1f°)", dvar->curval, RAD2DEGF(dvar->curval));
			}
			else {
				BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", dvar->curval);
			}
			
			uiItemL(row, valBuf, ICON_NONE);
		}
	}
	
	/* cleanup */
	MEM_freeN(ale);
}
Example #9
0
static int wm_alembic_export_exec(bContext *C, wmOperator *op)
{
	if (!RNA_struct_property_is_set(op->ptr, "filepath")) {
		BKE_report(op->reports, RPT_ERROR, "No filename given");
		return OPERATOR_CANCELLED;
	}

	char filename[FILE_MAX];
	RNA_string_get(op->ptr, "filepath", filename);

	struct AlembicExportParams params = {
	    .frame_start = RNA_int_get(op->ptr, "start"),
	    .frame_end = RNA_int_get(op->ptr, "end"),

	    .frame_samples_xform = RNA_int_get(op->ptr, "xsamples"),
	    .frame_samples_shape = RNA_int_get(op->ptr, "gsamples"),

	    .shutter_open = RNA_float_get(op->ptr, "sh_open"),
	    .shutter_close = RNA_float_get(op->ptr, "sh_close"),

	    .selected_only = RNA_boolean_get(op->ptr, "selected"),
	    .uvs = RNA_boolean_get(op->ptr, "uvs"),
	    .normals = RNA_boolean_get(op->ptr, "normals"),
	    .vcolors = RNA_boolean_get(op->ptr, "vcolors"),
	    .apply_subdiv = RNA_boolean_get(op->ptr, "apply_subdiv"),
	    .flatten_hierarchy = RNA_boolean_get(op->ptr, "flatten"),
	    .visible_layers_only = RNA_boolean_get(op->ptr, "visible_layers_only"),
	    .renderable_only = RNA_boolean_get(op->ptr, "renderable_only"),
	    .face_sets = RNA_boolean_get(op->ptr, "face_sets"),
	    .use_subdiv_schema = RNA_boolean_get(op->ptr, "subdiv_schema"),
	    .export_hair = RNA_boolean_get(op->ptr, "export_hair"),
	    .export_particles = RNA_boolean_get(op->ptr, "export_particles"),
	    .compression_type = RNA_enum_get(op->ptr, "compression_type"),
	    .packuv = RNA_boolean_get(op->ptr, "packuv"),
	    .triangulate = RNA_boolean_get(op->ptr, "triangulate"),
	    .quad_method = RNA_enum_get(op->ptr, "quad_method"),
	    .ngon_method = RNA_enum_get(op->ptr, "ngon_method"),

	    .global_scale = RNA_float_get(op->ptr, "global_scale"),
	};

	/* Take some defaults from the scene, if not specified explicitly. */
	Scene *scene = CTX_data_scene(C);
	if (params.frame_start == INT_MIN) {
		params.frame_start = SFRA;
	}
	if (params.frame_end == INT_MIN) {
		params.frame_end = EFRA;
	}

	const bool as_background_job = RNA_boolean_get(op->ptr, "as_background_job");
	bool ok = ABC_export(scene, C, filename, &params, as_background_job);

	return as_background_job || ok ? OPERATOR_FINISHED : OPERATOR_CANCELLED;
}

static void ui_alembic_export_settings(uiLayout *layout, PointerRNA *imfptr)
{
	uiLayout *box;
	uiLayout *row;
	uiLayout *col;

#ifdef WITH_ALEMBIC_HDF5
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Archive Options:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "compression_type", 0, NULL, ICON_NONE);
#endif

	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Manual Transform:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "global_scale", 0, NULL, ICON_NONE);

	/* Scene Options */
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Scene Options:"), ICON_SCENE_DATA);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "start", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "end", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "xsamples", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "gsamples", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "sh_open", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "sh_close", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "selected", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "renderable_only", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "visible_layers_only", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "flatten", 0, NULL, ICON_NONE);

	/* Object Data */
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Object Options:"), ICON_OBJECT_DATA);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "uvs", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "packuv", 0, NULL, ICON_NONE);
	uiLayoutSetEnabled(row, RNA_boolean_get(imfptr, "uvs"));

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "normals", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "vcolors", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "face_sets", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "subdiv_schema", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "apply_subdiv", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "triangulate", 0, NULL, ICON_NONE);

	const bool triangulate = RNA_boolean_get(imfptr, "triangulate");

	row = uiLayoutRow(box, false);
	uiLayoutSetEnabled(row, triangulate);
	uiItemR(row, imfptr, "quad_method", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiLayoutSetEnabled(row, triangulate);
	uiItemR(row, imfptr, "ngon_method", 0, NULL, ICON_NONE);

	/* Object Data */
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Particle Systems:"), ICON_PARTICLE_DATA);

	col = uiLayoutColumn(box, true);
	uiItemR(col, imfptr, "export_hair", 0, NULL, ICON_NONE);
	uiItemR(col, imfptr, "export_particles", 0, NULL, ICON_NONE);
}
Example #10
0
static int wm_alembic_export_exec(bContext *C, wmOperator *op)
{
	if (!RNA_struct_property_is_set(op->ptr, "filepath")) {
		BKE_report(op->reports, RPT_ERROR, "No filename given");
		return OPERATOR_CANCELLED;
	}

	char filename[FILE_MAX];
	RNA_string_get(op->ptr, "filepath", filename);

	const struct AlembicExportParams params = {
	    .frame_start = RNA_int_get(op->ptr, "start"),
	    .frame_end = RNA_int_get(op->ptr, "end"),

	    .frame_step_xform = 1.0 / (double)RNA_int_get(op->ptr, "xsamples"),
	    .frame_step_shape = 1.0 / (double)RNA_int_get(op->ptr, "gsamples"),

	    .shutter_open = RNA_float_get(op->ptr, "sh_open"),
	    .shutter_close = RNA_float_get(op->ptr, "sh_close"),

	    .selected_only = RNA_boolean_get(op->ptr, "selected"),
	    .uvs = RNA_boolean_get(op->ptr, "uvs"),
	    .normals = RNA_boolean_get(op->ptr, "normals"),
	    .vcolors = RNA_boolean_get(op->ptr, "vcolors"),
	    .apply_subdiv = RNA_boolean_get(op->ptr, "apply_subdiv"),
	    .flatten_hierarchy = RNA_boolean_get(op->ptr, "flatten"),
	    .visible_layers_only = RNA_boolean_get(op->ptr, "visible_layers_only"),
	    .renderable_only = RNA_boolean_get(op->ptr, "renderable_only"),
	    .face_sets = RNA_boolean_get(op->ptr, "face_sets"),
	    .use_subdiv_schema = RNA_boolean_get(op->ptr, "subdiv_schema"),
	    .compression_type = RNA_enum_get(op->ptr, "compression_type"),
	    .packuv = RNA_boolean_get(op->ptr, "packuv"),
		.triangulate = RNA_boolean_get(op->ptr, "triangulate"),
		.quad_method = RNA_enum_get(op->ptr, "quad_method"),
		.ngon_method = RNA_enum_get(op->ptr, "ngon_method"),

	    .global_scale = RNA_float_get(op->ptr, "global_scale"),
	};

	ABC_export(CTX_data_scene(C), C, filename, &params);

	return OPERATOR_FINISHED;
}

static void ui_alembic_export_settings(uiLayout *layout, PointerRNA *imfptr)
{
	uiLayout *box;
	uiLayout *row;

#ifdef WITH_ALEMBIC_HDF5
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Archive Options:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "compression_type", 0, NULL, ICON_NONE);
#endif

	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Manual Transform:"), ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "global_scale", 0, NULL, ICON_NONE);

	/* Scene Options */
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Scene Options:"), ICON_SCENE_DATA);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "start", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "end", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "xsamples", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "gsamples", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "sh_open", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "sh_close", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "selected", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "renderable_only", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "visible_layers_only", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "flatten", 0, NULL, ICON_NONE);

	/* Object Data */
	box = uiLayoutBox(layout);
	row = uiLayoutRow(box, false);
	uiItemL(row, IFACE_("Object Options:"), ICON_OBJECT_DATA);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "uvs", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "packuv", 0, NULL, ICON_NONE);
	uiLayoutSetEnabled(row, RNA_boolean_get(imfptr, "uvs"));

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "normals", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "vcolors", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "face_sets", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "subdiv_schema", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "apply_subdiv", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiItemR(row, imfptr, "triangulate", 0, NULL, ICON_NONE);

	const bool triangulate = RNA_boolean_get(imfptr, "triangulate");

	row = uiLayoutRow(box, false);
	uiLayoutSetEnabled(row, triangulate);
	uiItemR(row, imfptr, "quad_method", 0, NULL, ICON_NONE);

	row = uiLayoutRow(box, false);
	uiLayoutSetEnabled(row, triangulate);
	uiItemR(row, imfptr, "ngon_method", 0, NULL, ICON_NONE);
}
Example #11
0
void ANIM_uiTemplate_fmodifier_draw (uiLayout *layout, ID *id, ListBase *modifiers, FModifier *fcm)
{
	FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm);
	uiLayout *box, *row, *subrow;
	uiBlock *block;
	uiBut *but;
	short width= 314;
	PointerRNA ptr;
	
	/* init the RNA-pointer */
	RNA_pointer_create(id, &RNA_FModifier, fcm, &ptr);
	
	/* draw header */
	{
		/* get layout-row + UI-block for this */
		box= uiLayoutBox(layout);
		
		row= uiLayoutRow(box, 0);
		block= uiLayoutGetBlock(row); // err...
		
		/* left-align -------------------------------------------- */
		subrow= uiLayoutRow(row, 0);
		uiLayoutSetAlignment(subrow, UI_LAYOUT_ALIGN_LEFT);
		
		uiBlockSetEmboss(block, UI_EMBOSSN);
		
		/* expand */
		uiItemR(subrow, &ptr, "show_expanded", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		/* checkbox for 'active' status (for now) */
		uiItemR(subrow, &ptr, "active", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		/* name */
		if (fmi)
			uiItemL(subrow, fmi->name, ICON_NONE);
		else
			uiItemL(subrow, "<Unknown Modifier>", ICON_NONE);
		
		/* right-align ------------------------------------------- */
		subrow= uiLayoutRow(row, 0);
		uiLayoutSetAlignment(subrow, UI_LAYOUT_ALIGN_RIGHT);
		
		
		/* 'mute' button */
		uiItemR(subrow, &ptr, "mute", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
		
		uiBlockSetEmboss(block, UI_EMBOSSN);
		
		/* delete button */
		but= uiDefIconBut(block, BUT, B_REDR, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0, 0.0, 0.0, 0.0, "Delete F-Curve Modifier.");
		uiButSetFunc(but, delete_fmodifier_cb, modifiers, fcm);
		
		uiBlockSetEmboss(block, UI_EMBOSS);
	}
	
	/* when modifier is expanded, draw settings */
	if (fcm->flag & FMODIFIER_FLAG_EXPANDED) {
		/* set up the flexible-box layout which acts as the backdrop for the modifier settings */
		box= uiLayoutBox(layout); 
		
		/* draw settings for individual modifiers */
		switch (fcm->type) {
			case FMODIFIER_TYPE_GENERATOR: /* Generator */
				draw_modifier__generator(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_FN_GENERATOR: /* Built-In Function Generator */
				draw_modifier__fn_generator(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_CYCLES: /* Cycles */
				draw_modifier__cycles(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_ENVELOPE: /* Envelope */
				draw_modifier__envelope(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_LIMITS: /* Limits */
				draw_modifier__limits(box, id, fcm, width);
				break;
			
			case FMODIFIER_TYPE_NOISE: /* Noise */
				draw_modifier__noise(box, id, fcm, width);
				break;
				
			case FMODIFIER_TYPE_STEPPED: /* Stepped */
				draw_modifier__stepped(box, id, fcm, width);
				break;
			
			default: /* unknown type */
				break;
		}
	}
}