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Code Issues Releases Activity

Fix the click positioning issue

master
Allen Webster 2019-10-09 12:48:01 -07:00
parent def95ff54c
commit c0cca3f426
2 changed files with 5 additions and 2 deletions
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6
4ed_buffer.cpp
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@ -837,7 +837,8 @@ buffer_layout(Thread_Context *tctx, Arena *arena, Gap_Buffer *buffer, Interval_i
buffer_layout__write(arena, &list, index, ' ', 0, Rf32(p, V2f32(next_x, text_y))); buffer_layout__write(arena, &list, index, ' ', 0, Rf32(p, V2f32(next_x, text_y)));
} }
} }
list.height -= line_to_text_shift; list.bottom_extension = -line_to_text_shift;
list.height += list.bottom_extension;
return(list); return(list);
} }
@ -853,6 +854,7 @@ buffer_layout_nearest_pos_to_xy(Buffer_Layout_Item_List list, Vec2_f32 p){
} }
else{ else{
if (0.f < p.x && p.x < max_f32){ if (0.f < p.x && p.x < max_f32){
f32 bottom_extension = list.bottom_extension;
f32 closest_x = -max_f32; f32 closest_x = -max_f32;
for (Buffer_Layout_Item_Block *block = list.first; for (Buffer_Layout_Item_Block *block = list.first;
block != 0; block != 0;
@ -864,7 +866,7 @@ buffer_layout_nearest_pos_to_xy(Buffer_Layout_Item_List list, Vec2_f32 p){
if (p.y < item->rect.y0){ if (p.y < item->rect.y0){
goto double_break; goto double_break;
} }
if (item->rect.y1 <= p.y){ if (item->rect.y1 + bottom_extension <= p.y){
continue; continue;
} }
f32 dist0 = p.x - item->rect.x0; f32 dist0 = p.x - item->rect.x0;

1
4ed_buffer.h
View File

@ -67,6 +67,7 @@ struct Buffer_Layout_Item_List{
i32 node_count; i32 node_count;
i32 total_count; i32 total_count;
f32 height; f32 height;
f32 bottom_extension;
i64 character_count; i64 character_count;
Interval_i64 index_range; Interval_i64 index_range;
}; };