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项目简介
Allows for bitmap manipulation pixel by pixel
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README · 源仓库内容
打开原始 READMEZABAP_BITMAP
Allows for bitmap manipulation pixel by pixel. Supports only 24-bit Windows BMP.
Example
DATA(orange) = VALUE zcl_zabap_bitmap=>t_pixel( red = 255 green = 201 blue = 14 ).
DATA(green) = VALUE zcl_zabap_bitmap=>t_pixel( red = 34 green = 177 blue = 76 ).
DATA(white) = VALUE zcl_zabap_bitmap=>t_pixel( red = 255 green = 255 blue = 255 ).
DATA(black) = VALUE zcl_zabap_bitmap=>t_pixel( ).
DATA(bitmap) = zcl_zabap_bitmap=>create_new( height = 8 width = 8 ).
"We create image bottom to top, left to right
bitmap->set_pixel_row( row = 0 pixel_row = VALUE #( ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ) ).
bitmap->set_pixel_row( row = 1 pixel_row = VALUE #( ( black ) ( black ) ( black ) ( orange ) ( black ) ( orange ) ( black ) ( black ) ) ).
bitmap->set_pixel_row( row = 2 pixel_row = VALUE #( ( black ) ( black ) ( white ) ( white ) ( white ) ( white ) ( white ) ( black ) ) ).
bitmap->set_pixel_row( row = 3 pixel_row = VALUE #( ( black ) ( black ) ( white ) ( white ) ( white ) ( white ) ( white ) ( black ) ) ).
bitmap->set_pixel_row( row = 4 pixel_row = VALUE #( ( black ) ( black ) ( white ) ( black ) ( black ) ( black ) ( black ) ( black ) ) ).
bitmap->set_pixel_row( row = 5 pixel_row = VALUE #( ( black ) ( orange ) ( green ) ( black ) ( black ) ( black ) ( black ) ( black ) ) ).
bitmap->set_pixel_row( row = 6 pixel_row = VALUE #( ( black ) ( black ) ( green ) ( black ) ( black ) ( black ) ( black ) ( black ) ) ).
bitmap->set_pixel_row( row = 7 pixel_row = VALUE #( ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ( black ) ) ).
DATA(bitmap_file) = NEW zcl_zabap_bitmap_file( bitmap ).
bitmap_file->display_in_container( container = NEW cl_gui_docking_container( ratio = 95 side = cl_gui_docking_container=>dock_at_top ) ).
Result: