diff options
Diffstat (limited to 'edit.lua')
| -rw-r--r-- | edit.lua | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/edit.lua b/edit.lua index fc5a28f..011e975 100644 --- a/edit.lua +++ b/edit.lua @@ -64,7 +64,7 @@ function edit.initialize_state(top, left, right, font_height, line_height) -- c -- starty, the y coord in pixels the line starts rendering from -- fragments: snippets of rendered love.graphics.Text, guaranteed to not straddle screen lines -- screen_line_starting_pos: optional array of grapheme indices if it wraps over more than one screen line - text_line_cache = {}, + line_cache = {}, -- Given wrapping, any potential location for the text cursor can be described in two ways: -- * schema 1: As a combination of line index and position within a line (in utf8 codepoint units) @@ -121,7 +121,7 @@ end -- App.initialize_state function edit.draw(State) App.color(Text_color) --? print(State.screen_top1.line, State.screen_top1.pos, State.cursor1.line, State.cursor1.pos) - assert(#State.lines == #State.text_line_cache) + assert(#State.lines == #State.line_cache) assert(Text.le1(State.screen_top1, State.cursor1)) State.cursor_y = -1 local y = State.top @@ -144,7 +144,7 @@ function edit.draw(State) onpress1 = function() Drawing.before = snapshot(State, line_index-1, line_index) table.insert(State.lines, line_index, {mode='drawing', y=y, h=256/2, points={}, shapes={}, pending={}}) - table.insert(State.text_line_cache, line_index, {}) + table.insert(State.line_cache, line_index, {}) if State.cursor1.line >= line_index then State.cursor1.line = State.cursor1.line+1 end @@ -347,7 +347,7 @@ function edit.keychord_pressed(State, chord, key) State.cursor1 = deepcopy(src.cursor) State.selection1 = deepcopy(src.selection) patch(State.lines, event.after, event.before) - patch_placeholders(State.text_line_cache, event.after, event.before) + patch_placeholders(State.line_cache, event.after, event.before) -- invalidate various cached bits of lines State.lines.current_drawing = nil -- if we're scrolling, reclaim all fragments to avoid memory leaks |