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vertical panel resizing

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This commit is contained in:
jacob 2025-12-21 19:51:17 -06:00
parent 0cf1dbebf9
commit de0e166de7
4 changed files with 37 additions and 13 deletions
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2
src/pp/pp_sim/pp_sim_tiles.cgh
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@ -1,7 +1,7 @@
////////////////////////////////////////////////////////////
//~ Tile types
#define S_WorldSize 128
#define S_WorldSize 96
#define S_TilesXMacro(X) \
X(Empty) \

26
src/pp/pp_vis/pp_vis_core.c
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@ -1077,9 +1077,16 @@ void V_TickForever(WaveLaneCtx *lane)
UI_SetNext(AxisSize, UI_PIX(3, 1), .axis = !panel->axis);
UI_BuildBoxEx(divider_key);
if (rep.is_hovered)
if (rep.is_hovered || rep.is_m1_held)
{
WND_PushCmd(window_frame, .kind = WND_CmdKind_SetCursor, WND_CursorKind_HorizontalResize);
if (panel->axis == Axis_X)
{
WND_PushCmd(window_frame, .kind = WND_CmdKind_SetCursor, WND_CursorKind_VerticalResize);
}
else
{
WND_PushCmd(window_frame, .kind = WND_CmdKind_SetCursor, WND_CursorKind_HorizontalResize);
}
}
if (rep.is_m1_held)
@ -1088,10 +1095,21 @@ void V_TickForever(WaveLaneCtx *lane)
UI_Report parent_rep = UI_ReportFromKey(panel->parent->key);
/* FIXME: Height */
f32 parent_width = DimsFromRng2(parent_rep.screen_rect).x;
f32 parent_size = 0;
f32 new_size = 0;
if (panel->axis == Axis_X)
{
parent_size = DimsFromRng2(parent_rep.screen_rect).y;
new_size = frame->ui_cursor.y - panel_rep.screen_rect.p0.y;
}
else
{
parent_size = DimsFromRng2(parent_rep.screen_rect).x;
new_size = frame->ui_cursor.x - panel_rep.screen_rect.p0.x;
}
f32 old_ratio = panel->pref_ratio;
f32 new_ratio = (frame->ui_cursor.x - panel_rep.screen_rect.p0.x) / parent_width;
f32 new_ratio = new_size / parent_size;
f32 ratio_diff = new_ratio - old_ratio;
panel->pref_ratio_diff = ratio_diff;
}

20
src/window/window_win32/window_win32.c
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@ -223,11 +223,11 @@ LRESULT CALLBACK WND_W32_WindowProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM l
{
if ((HWND)wparam == hwnd && LOWORD(lparam) == HTCLIENT)
{
HCURSOR new_cursor = (HCURSOR)Atomic64Fetch(&window->new_cursor);
if (new_cursor != window->active_cursor)
HCURSOR desired_cursor = (HCURSOR)Atomic64Fetch(&window->desired_cursor);
if (desired_cursor != window->active_cursor)
{
SetCursor(new_cursor);
window->active_cursor = new_cursor;
SetCursor(desired_cursor);
window->active_cursor = desired_cursor;
}
result = 1;
}
@ -573,7 +573,7 @@ void WND_EndFrame(WND_Frame frame, i32 vsync)
/* Process cmds */
b32 was_restored = 0;
WND_CursorKind new_cursor = (WND_CursorKind)Atomic64Fetch(&window->new_cursor);
HCURSOR desired_cursor = (HCURSOR)Atomic64Fetch(&window->desired_cursor);
for (WND_W32_CmdNode *n = window->first_cmd; n; n = n->next)
{
WND_Cmd cmd = n->cmd;
@ -646,7 +646,7 @@ void WND_EndFrame(WND_Frame frame, i32 vsync)
//- Cursor
case WND_CmdKind_SetCursor:
{
new_cursor = cmd.cursor;
desired_cursor = g->cursors[cmd.cursor];
} break;
//- Restore
@ -710,7 +710,13 @@ void WND_EndFrame(WND_Frame frame, i32 vsync)
}
/* Set cursor */
Atomic64Set(&window->new_cursor, (u64)g->cursors[new_cursor]);
{
HCURSOR old_desired_cursor = (HCURSOR)Atomic64FetchSet(&window->desired_cursor, (i64)desired_cursor);
if (old_desired_cursor != desired_cursor)
{
PostMessage(window->hwnd, WM_SETCURSOR, (WPARAM)window->hwnd, (LPARAM)HTCLIENT);
}
}
/* Commit backbuffer */
G_CommitBackbuffer(frame.backbuffer, vsync);

2
src/window/window_win32/window_win32.h
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@ -26,7 +26,7 @@ Struct(WND_W32_Window)
Arena *w2u_events_arena;
/* User -> Window proc */
Atomic64 new_cursor;
Atomic64 desired_cursor;
};
////////////////////////////////////////////////////////////