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Add method for getting unique key id

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This commit is contained in:
Klemen Plestenjak
2023-12-21 18:02:14 +01:00
parent d34783e40b
commit e708d5e2cb
2 changed files with 7 additions and 2 deletions
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8
engine/breeze/ui/ui.c
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@@ -49,7 +49,7 @@ typedef struct BzUI {
BzUINode *root; BzUINode *root;
u64 currFrame; u64 currFrame;
u64 idCount; // Per-frame u64 keyIdCount; // Per-frame
} BzUI; } BzUI;
BzUIKey bzUIKeyNull() { BzUIKey bzUIKeyNull() {
@@ -114,7 +114,7 @@ void bzUIBegin(BzUI *ui, i32 width, i32 height) {
ui->currFrame++; ui->currFrame++;
ui->root->lastFrame = ui->currFrame; ui->root->lastFrame = ui->currFrame;
ui->idCount = 1; ui->keyIdCount = 1;
} }
static Rectangle getNodeRect(const BzUINode *node) { static Rectangle getNodeRect(const BzUINode *node) {
@@ -381,6 +381,10 @@ void bzUIEnd(BzUI *ui) {
renderNode(ui, ui->root); renderNode(ui, ui->root);
} }
BzUIKey bzUIGetUniqueKey(BzUI *ui) {
return ui->keyIdCount++;
}
BzUINode *bzUINodeMake(BzUI *ui, BzUIKey key, BzUIFlags flags) { BzUINode *bzUINodeMake(BzUI *ui, BzUIKey key, BzUIFlags flags) {
BzUINode *node = NULL; BzUINode *node = NULL;
if (key != bzUIKeyNull()) if (key != bzUIKeyNull())

1
engine/breeze/ui/ui.h
View File

@@ -119,6 +119,7 @@ void bzUIDestroy(BzUI *ui);
void bzUIBegin(BzUI *ui, i32 width, i32 height); void bzUIBegin(BzUI *ui, i32 width, i32 height);
void bzUIEnd(BzUI *ui); void bzUIEnd(BzUI *ui);
BzUIKey bzUIGetUniqueKey(BzUI *ui);
BzUINode *bzUINodeMake(BzUI *ui, BzUIKey key, BzUIFlags flags); BzUINode *bzUINodeMake(BzUI *ui, BzUIKey key, BzUIFlags flags);