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Corrects storage of visible sprites.

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This commit is contained in:
Thomas Harte 2018-10-07 16:40:32 -04:00
parent bfb9d8ccb6
commit df411b4ede
1 changed files with 1 additions and 1 deletions
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Components/9918/Implementation/9918Base.hpp
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@ -616,7 +616,7 @@ class Base {
#define sprite_y_read(location, sprite) \ #define sprite_y_read(location, sprite) \
slot(location): \ slot(location): \
posit_sprite(sprite, ram_[(sprite_attribute_table_address_ | 0x7f) & (sprite | 0x3f00)], row_); \ posit_sprite(sprite, ram_[(sprite_attribute_table_address_ | 0x7f) & (sprite | 0x3f00)], row_); \
posit_sprite(sprite, ram_[(sprite_attribute_table_address_ | 0x7f) & ((sprite + 1) | 0x3f00)], row_); \ posit_sprite(sprite+1, ram_[(sprite_attribute_table_address_ | 0x7f) & ((sprite + 1) | 0x3f00)], row_); \
#define fetch_tile_name(column) {\ #define fetch_tile_name(column) {\
const size_t scrolled_column = (column - horizontal_offset) & 0x1f;\ const size_t scrolled_column = (column - horizontal_offset) & 0x1f;\