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Merge branch 'negative-positions'

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This commit is contained in:
Mars-Wave
2026-09-09 17:27:25 +02:00
parent bb00f289dc 4f81761e7c
commit 6ae7b74258
2 changed files with 8 additions and 8 deletions
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src/main.c
+6 -8
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@@ -126,12 +126,12 @@ static void update_canvas_size(struct wd_state *state) {
wd_head_form_get_dimensions(form, &dim);
int h = dim.h;
int w = dim.w;
int x2 = dim.x + w;
int y2 = dim.x + h;
if (dim.scale > 0.) {
w /= dim.scale;
h /= dim.scale;
}
int x2 = dim.x + w;
int y2 = dim.y + h;
xmin = MIN(xmin, dim.x);
xmax = MAX(xmax, x2);
ymin = MIN(ymin, dim.y);
@@ -648,8 +648,8 @@ static void canvas_drag1_begin(GtkGestureDrag *drag,
if (mouse_x >= render->x1 && mouse_x < render->x2 &&
mouse_y >= render->y1 && mouse_y < render->y2) {
set_clicked_head(state, render);
state->drag_start.x = mouse_x;
state->drag_start.y = mouse_y;
state->drag_start.x = mouse_x + state->render.x_origin + state->render.scroll_x;
state->drag_start.y = mouse_y + state->render.y_origin + state->render.scroll_y;
state->head_drag_start.x = (mouse_x - render->x1) / (render->x2 - render->x1);
state->head_drag_start.y = (mouse_y - render->y1) / (render->y2 - render->y1);
break;
@@ -706,10 +706,8 @@ static void canvas_drag1_update(GtkGestureDrag *drag,
SWAP(int, size.x, size.y);
}
struct wd_point tl = { /* top left */
.x = (state->drag_start.x + delta_x - state->head_drag_start.x * size.x * state->zoom
+ state->render.x_origin + state->render.scroll_x) / state->zoom,
.y = (state->drag_start.y + delta_y - state->head_drag_start.y * size.y * state->zoom
+ state->render.y_origin + state->render.scroll_y) / state->zoom
.x = (state->drag_start.x + delta_x - state->head_drag_start.x * size.x * state->zoom) / state->zoom,
.y = (state->drag_start.y + delta_y - state->head_drag_start.y * size.y * state->zoom) / state->zoom
};
const struct wd_point br = { /* bottom right */