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paint: call order fixes

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This commit is contained in:
luboslenco
2026-07-12 00:42:45 +02:00
parent 6052e5d6a2
commit 59679abbc8
5 changed files with 70 additions and 32 deletions
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paint/sources/util/util_path.c
+44 -30
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@@ -467,6 +467,50 @@ static void path_point_move(slot_layer_t *l, i32 idx, f32 new_x, f32 new_y) {
}
}
void util_layer_check_path_grab() {
// Check if mouse ray hits any point sphere
if (g_config->workspace == WORKSPACE_PLAYER || g_context->paint2d) {
return;
}
slot_layer_t *l = g_context->layer;
if (!slot_layer_is_path(l)) {
return;
}
i32 vis_points = l->path_points->length / 2;
if (!mouse_started("left") || g_ui->is_hovered || base_is_dragging || vis_points == 0) {
return;
}
f32_array_t *points_world = l->path_points_world;
f32 min_dist = 1e10f;
i32 closest = -1;
for (i32 i = 0; i < vis_points; i++) {
f32 wx = points_world->buffer[i * 3];
f32 wy = points_world->buffer[i * 3 + 1];
f32 wz = points_world->buffer[i * 3 + 2];
f32 dist = vec4_dist(scene_camera->base->transform->loc, (vec4_t){wx, wy, wz, 1.0});
f32 fov = scene_camera->data->fov;
f32 hit_radius = dist / 8.0f * fov * 0.25f;
ray_t *ray = raycast_get_ray(mouse_view_x(), mouse_view_y(), scene_camera);
if (ray_intersects_sphere(ray, (vec4_t){wx, wy, wz, 1.0}, hit_radius) && dist < min_dist) {
min_dist = dist;
closest = i;
}
}
if (closest >= 0) {
path_point_dragging = closest;
for (i32 j = 0; j < path_point_sphere_count; j++) {
if (path_point_spheres[j] != NULL) {
path_point_spheres[j]->visible = false;
}
}
}
}
void util_layer_update_path() {
if (g_config->workspace == WORKSPACE_PLAYER || g_context->paint2d) {
return;
@@ -495,7 +539,6 @@ void util_layer_update_path() {
f32_array_t *points = l->path_points;
f32_array_t *points_world = l->path_points_world;
i32 num_points = points->length / 2;
i32 num_world = points_world->length / 3;
i32 vis_points = num_points;
// Sync sphere count with number of visible path points
@@ -572,33 +615,4 @@ void util_layer_update_path() {
}
return;
}
// Check if mouse ray hits any point sphere
if (mouse_started("left") && !g_ui->is_hovered && !base_is_dragging && vis_points > 0) {
f32 min_dist = 1e10f;
i32 closest = -1;
for (i32 i = 0; i < vis_points; i++) {
f32 wx = points_world->buffer[i * 3];
f32 wy = points_world->buffer[i * 3 + 1];
f32 wz = points_world->buffer[i * 3 + 2];
f32 dist = vec4_dist(scene_camera->base->transform->loc, (vec4_t){wx, wy, wz, 1.0});
f32 fov = scene_camera->data->fov;
f32 hit_radius = dist / 8.0f * fov * 0.25f;
ray_t *ray = raycast_get_ray(mouse_view_x(), mouse_view_y(), scene_camera);
if (ray_intersects_sphere(ray, (vec4_t){wx, wy, wz, 1.0}, hit_radius) && dist < min_dist) {
min_dist = dist;
closest = i;
}
}
if (closest >= 0) {
path_point_dragging = closest;
for (i32 j = 0; j < path_point_sphere_count; j++) {
if (path_point_spheres[j] != NULL) {
path_point_spheres[j]->visible = false;
}
}
}
}
}