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scene: use fractional positions

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Signed-off-by: Loukas Agorgianitis <loukas@agorgianitis.com>
This commit is contained in:
Loukas Agorgianitis 2025-04-05 20:32:25 +03:00
parent 1f0fb95e3b
commit 8a54671d2c
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GPG key ID: DDC6FA7D5BB332E6
4 changed files with 35 additions and 35 deletions
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12
include/wlr/types/wlr_scene.h
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@ -50,7 +50,7 @@ typedef bool (*wlr_scene_buffer_point_accepts_input_func_t)(
struct wlr_scene_buffer *buffer, double *sx, double *sy);
typedef void (*wlr_scene_buffer_iterator_func_t)(
struct wlr_scene_buffer *buffer, int sx, int sy, void *user_data);
struct wlr_scene_buffer *buffer, double sx, double sy, void *user_data);
enum wlr_scene_node_type {
WLR_SCENE_NODE_TREE,
@ -66,7 +66,7 @@ struct wlr_scene_node {
struct wl_list link; // wlr_scene_tree.children
bool enabled;
int x, y; // relative to parent
double x, y; // relative to parent
struct {
struct wl_signal destroy;
@ -230,7 +230,7 @@ struct wlr_scene_output {
struct wlr_damage_ring damage_ring;
int x, y;
double x, y;
struct {
struct wl_signal destroy;
@ -301,7 +301,7 @@ void wlr_scene_node_set_enabled(struct wlr_scene_node *node, bool enabled);
/**
* Set the position of the node relative to its parent.
*/
void wlr_scene_node_set_position(struct wlr_scene_node *node, int x, int y);
void wlr_scene_node_set_position(struct wlr_scene_node *node, double x, double y);
/**
* Move the node right above the specified sibling.
* Asserts that node and sibling are distinct and share the same parent.
@ -332,7 +332,7 @@ void wlr_scene_node_reparent(struct wlr_scene_node *node,
*
* True is returned if the node and all of its ancestors are enabled.
*/
bool wlr_scene_node_coords(struct wlr_scene_node *node, int *lx, int *ly);
bool wlr_scene_node_coords(struct wlr_scene_node *node, double *lx, double *ly);
/**
* Call `iterator` on each buffer in the scene-graph, with the buffer's
* position in layout coordinates. The function is called from root to leaves
@ -591,7 +591,7 @@ void wlr_scene_output_destroy(struct wlr_scene_output *scene_output);
* Set the output's position in the scene-graph.
*/
void wlr_scene_output_set_position(struct wlr_scene_output *scene_output,
int lx, int ly);
double lx, double ly);
struct wlr_scene_output_state_options {
struct wlr_scene_timer *timer;