wine/vkd3d
0
0
Fork 0
mirror of https://gitlab.winehq.org/wine/vkd3d.git synced 2025-09-12 18:50:22 -07:00
Code Issues Packages Projects Releases Wiki Activity

demos: Introduce demo_window_set_expose_func().

Browse Source
This commit is contained in:
Henri Verbeet
2016-11-02 16:54:44 +01:00
parent 169810d20d
commit e467b02b29
3 changed files with 27 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
demos/demo_win32.h
View File

@@ -43,7 +43,7 @@ struct demo_window
HWND hwnd;
struct demo *demo;
void *user_data;
void (*draw_func)(void *user_data);
void (*expose_func)(struct demo_window *window, void *user_data);
void (*key_press_func)(struct demo_window *window, demo_key key, void *user_data);
};
@@ -53,7 +53,7 @@ struct demo_swapchain
};
static inline struct demo_window *demo_window_create(struct demo *demo, const char *title,
unsigned int width, unsigned int height, void (*draw_func)(void *user_data), void *user_data)
unsigned int width, unsigned int height, void *user_data)
{
RECT rect = {0, 0, width, height};
struct demo_window *window;
@@ -73,8 +73,8 @@ static inline struct demo_window *demo_window_create(struct demo *demo, const ch
MultiByteToWideChar(CP_UTF8, 0, title, -1, title_w, title_size);
window->instance = GetModuleHandle(NULL);
window->draw_func = draw_func;
window->user_data = user_data;
window->expose_func = NULL;
window->key_press_func = NULL;
style = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | WS_VISIBLE;
@@ -117,9 +117,9 @@ static inline LRESULT CALLBACK demo_window_proc(HWND hwnd, UINT message, WPARAM
switch (message)
{
case WM_PAINT:
if (window && window->draw_func)
window->draw_func(window->user_data);
return 0;
if (window && window->expose_func)
window->expose_func(window, window->user_data);
return 0;
case WM_KEYDOWN:
if (!window->key_press_func)
@@ -142,6 +142,12 @@ static inline void demo_window_set_key_press_func(struct demo_window *window,
window->key_press_func = key_press_func;
}
static inline void demo_window_set_expose_func(struct demo_window *window,
void (*expose_func)(struct demo_window *window, void *user_data))
{
window->expose_func = expose_func;
}
static inline void demo_process_events(struct demo *demo)
{
MSG msg = {0};