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- ********************** ALL VECTORS ************************
- \
- THE FUNCTION "ALLVECTORS" GROUPS ALL VECTORS THAT ARE IN
- THE CONSTRUCTION AREA SIMULTANEOUSLY MAKING A SINGLE GROUP.
- AS SEEN IN EARLIER TUTORIALS, ANY SHAPE DRAWN IN THE CONST-
- RUCTION AREA MUST BE MADE INTO A GROUP.
- <end>
- THERE ARE FOUR WAYS TO MAKE A GROUP (OR A BLOCK) FROM
- GEOMETRIC SHAPES. THE FOUR FUNCTIONS ARE LISTED IN THE
- CATEGORY : CREATE GROUPS (BLOCKS) AT THE LOWER LEFT CORNER
- OF THIS MENU. VISUALLY LOCATE THE FOUR FUNCTIONS.
- "ALL VECTORS","A SEQUENCE", "WINDOW CC" AND "3D BLOCKS".
- LET US DRAW SOME GEOMETRIC SHAPES ON THE SCREEN.
- <end>
- THIS RECTANGLE IS IN THE CONSTRUCTION AREA WHICH MEANS IT IS
- MADE OF 4 LINES THAT CAN BE INDIVIDUALLY MANIPULATED BY
- VARIOUS FUNCTIONS OF THE CONSTRUCTION AREA AS FOLLOWS.
- <end>
- IF THE RECTANGLE WAS MADE INTO A GROUP THE FOUR LINES WOULD
- HAVE JOINED TOGETHER. LET US DRAW ANOTHER RECTANGLE AND
- MAKE IT INTO A GROUP USING THE FUNCTION "ALLVECTORS".
- <end>
- SELECT "ALLVECTORS" FROM THE CONSTRUCTION AREA MENU.
- <end>
- THE RECTANGLE IS NOW A GROUP AND ONLY THE FUNCTIONS OF THE
- GROUPS AREA CAN BE APPLIED TO IT.
- <end>
- LET US DRAW A GRID.
- <end>
- NOW SELECT "ALLVECTORS" TO CREATE A GROUP FROM THE GRID.
- <end>
- ONLY THE FUNCTIONS OF THE GROUPS AREA ARE APPLICABLE TO THE
- GRID AND THE GRID IS TREATED AS ONE ENTITY. PRESS "5"
- TO GO TO THE GROUPS AREA AND LET US MOVE THE GRID TO DEMON-
- STRATE HOW IT BEHAVES AS ONE SINGLE ENTITY.
- <end>
- AS YOU NOTICED THE ENTIRE GRID MOVED AS ONE ENTITY.
-
- TO CHANGE THE APPEARANCE OF ANY GROUP, THE GROUPS MUST BE
- EXPLODED OR IN OTHER WORDS TRANSFERRED TO THE CONSTRUCTION
- AREA. THE FUNCTIONS THAT EXPLODE A GROUP ARE ON THE MENU
- OF THE GROUPS AREA. TO EXPLODE A SINGLE GROUP SUCH AS THE
- GRID SELECT THE FUNCTION "PICK" FROM THE GROUP OF FUNCTIONS
- CALLED: "EXPLODE GROUPS TO CONSTRUCTION AREA".
- <end>
- THE GRID HAS BEEN EXPLODED AND IS NOW IN THE CONSTRUCTION
- AREA AND IT APPEARS IN A DOT PATTERN, WHILE WE ARE IN THE
- GROUPS AREA. LOOK AT THE FUNCTION BAR AT THE UPPER LEFT.
- PRESS KEY "5" TO GO TO THE CONSTRUCTION AREA.
- <end>
- NOW LET US MODIFY THE SHAPE OF THE GRID BY STRETCHING IT.
- <end>
- THE GRID HAS BEEN STRETCHED. IT IS TIME TO MAKE THE GRID
- NTO A GROUP USING THE FUNCTION "ALLVECTORS".
- <end>
- THE GRID IS A GROUP AGAIN.
- <end>
- EVERY TIME A SHAPE IS MADE INTO A GROUP (OR TRANSFERRED TO
- THE GROUPS AREA),IT IS ASSIGNED TO A LEVEL (OR LAYER). SEE
- THE TUTORIAL ON LEVELS. THERE ARE 256 LEVELS. THE LEVEL
- TO WHICH A GROUP IS TRANSFERRED TO DEPENDS ON THE CURRENT
- LEVEL NUMBER AT THE TIME OF GROUPING. ON THE STATUS LINE
- THE LEVEL NUMBER READS LV001. LET US CHANGE THIS TO LV002.
- <end>
- SIMPLY ACTIVATE THE CURSOR ON THE STATUS LINE DIRECTLY ON
- TOP OF THE LV001 BUTTON AND ENTER THE NUMBER TWO THEN PRESS
- ENTER.
- <end>
- NOTICE THAT THE CURRENT LEVEL IS, LEVEL TWO (002). THIS
- MEANS, ANY SHAPE THAT IS GROUPED AT THIS TIME IS PLACED ON
- OR ASSIGNED TO LEVEL TWO. LET US DRAW A SHAPE AND GROUP IT.
- <end>
- THIS IS AN ELEVATION OF A BALCONY AND A SLIDING GLASS DOOR.
- SELECT THE FUNCTION "ALLVECTORS" WHILE THE CURRENT LEVEL IS
- SET TO LV002 (LEVEL TWO). THE ELEVATION IS GROUPED AND
- ASSIGNED TO LEVEL TWO.
- <end>
- ************************ END OF LESSON *********************
- <end>