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Terminal: Fix screen clearing when scrolling

This commit is contained in:
Bananymous 2025-06-27 19:21:32 +03:00
parent 05a727979a
commit 850b3284ac
1 changed files with 6 additions and 2 deletions
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8
userspace/programs/Terminal/Terminal.cpp
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@ -709,7 +709,9 @@ Rectangle Terminal::putcodepoint(uint32_t codepoint)
const uint32_t scroll = m_cursor.y - rows() + 1; const uint32_t scroll = m_cursor.y - rows() + 1;
m_cursor.y -= scroll; m_cursor.y -= scroll;
texture.shift_vertical(-scroll * (int32_t)m_font.height()); texture.shift_vertical(-scroll * (int32_t)m_font.height());
texture.fill_rect(0, m_window->width() - scroll * m_font.width(), m_window->width(), scroll * m_font.height(), m_bg_color);
const size_t y_off = (rows() - scroll) * m_font.height();
texture.fill_rect(0, y_off, m_window->width(), m_window->height() - y_off, m_bg_color);
should_invalidate = { 0, 0, m_window->width(), m_window->height() }; should_invalidate = { 0, 0, m_window->width(), m_window->height() };
} }
@ -737,7 +739,9 @@ Rectangle Terminal::putcodepoint(uint32_t codepoint)
const uint32_t scroll = m_cursor.y - rows() + 1; const uint32_t scroll = m_cursor.y - rows() + 1;
m_cursor.y -= scroll; m_cursor.y -= scroll;
texture.shift_vertical(-scroll * (int32_t)m_font.height()); texture.shift_vertical(-scroll * (int32_t)m_font.height());
texture.fill_rect(0, m_window->width() - scroll * m_font.width(), m_window->width(), scroll * m_font.height(), m_bg_color);
const size_t y_off = (rows() - scroll) * m_font.height();
texture.fill_rect(0, y_off, m_window->width(), m_window->height() - y_off, m_bg_color);
should_invalidate = { 0, 0, m_window->width(), m_window->height() }; should_invalidate = { 0, 0, m_window->width(), m_window->height() };
} }