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Fix bug in Display#draw_sprite. Display now works properly

This commit is contained in:
Rekai Musuka 2020-07-14 21:04:07 -05:00
parent 6b116d2592
commit 80850e6fe8
1 changed files with 1 additions and 1 deletions
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2
src/periph.rs
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@ -23,7 +23,7 @@ impl Display {
// Access every bit of the byte // Access every bit of the byte
for x_bit_offset in 0..8 { for x_bit_offset in 0..8 {
// The Coordinates of this bit in the gfx buffer // The Coordinates of this bit in the gfx buffer
let gfx_x = x + x_bit_offset; let gfx_x = x + (7 - x_bit_offset);
let gfx_y = y + y_offset as u8; let gfx_y = y + y_offset as u8;
let bit = (byte >> x_bit_offset) & 0x01; let bit = (byte >> x_bit_offset) & 0x01;