/**
* Free SdkEnv resource
*/
int freeSdkEnv(SdkEnv *env)
{
if (NULL == env) {
return -1;
}
if (env->egl.display != EGL_NO_DISPLAY) {
eglMakeCurrent(env->egl.display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
if (env->egl.context != EGL_NO_CONTEXT) {
eglDestroyContext(env->egl.display, env->egl.context);
}
if (env->egl.surface != EGL_NO_SURFACE) {
eglDestroySurface(env->egl.display, env->egl.surface);
}
eglTerminate(env->egl.display);
eglReleaseThread();
}
env->egl.display = EGL_NO_DISPLAY;
env->egl.context = EGL_NO_CONTEXT;
env->egl.surface = EGL_NO_SURFACE;
if (ACTIVE_PATH == env->userData.active
&& NULL != env->userData.inputPath) {
free (env->userData.inputPath);
env->userData.inputPath = NULL;
}
if (ACTIVE_PARAM == env->userData.active
&& NULL != env->userData.param) {
Bitmap_t *img = (Bitmap_t *) env->userData.param;
freeBitmap (img);
env->userData.param = NULL;
}
if (NULL != env->userCmd) {
freeChrbuf (env->userCmd);
env->userCmd = NULL;
}
if (NULL != env->userData.inputPath) {
free (env->userData.inputPath);
env->userData.inputPath = NULL;
}
if (NULL != env->userData.outputPath) {
free (env->userData.outputPath);
env->userData.outputPath = NULL;
}
releaseShader(env);
if (OFF_SCREEN_RENDER == env->type) {
glDeleteFramebuffers (1, &env->handle.fboIdx);
glDeleteTextures (1, &env->handle.texture2Idx);
}
freeEffectCmd(&env->effectCmd);
free (env);
}
ObjectNode *op_LoadBmp
(ExecuteHandler execute, Context *context, Node *node){
void *res = NULL;
ObjectNode *objpath = execute(context, &node->childs[0]);
char *path = listToString(objpath);
BITMAP bmp;
if(readBitmap(&bmp, path))
return newObjectNode(NTYPE_NONE, NULL);
res = (void *) mkList(&bmp);
freeBitmap(&bmp);
return res;
}
void window_deleter(void* item) {
window* win = (window*)item;
//Free the context
freeBitmap((void*)win->context);
#ifndef HARNESS_TEST
//Free the title (if we ever decide to error on unsuccessful frees, this could be an issue for static or undefined titles)
if (win->title)
free((void*)win->title);
#endif //HARNESS_TEST
//And finally free ourself
free((void*)win);
}
void resizeWindow(Window* win, int width, int height) {
bitmap* new_context = newBitmap(width, height);
if (!new_context)
return;
int copy_w = width < win->w ? width : win->w;
int copy_h = height < win->h ? height : win->h;
win->w = width;
win->h = height;
int x, y;
for (y = 0; y < copy_h; y++)
for (x = 0; x < copy_w; x++)
new_context->data[y*new_context->width + x] = win->context->data[y*win->context->width + x];
freeBitmap(win->context);
win->context = new_context;
drawWindow(win, 0);
}
Window* newWindow(unsigned int width, unsigned int height, unsigned char flags, unsigned int pid) {
static int next_handle = 1;
Window *new_window, *temp_window;
unsigned int i, bufsz;
if (!(new_window = (Window*)malloc(sizeof(window)))) {
printf("Coudln't allocate a new window structure");
return 0;
}
new_window->active = 1;
new_window->pid = pid;
new_window->flags = flags;
new_window->x = 0;
new_window->y = 0;
new_window->w = width;
new_window->h = height;
new_window->title = (unsigned char*)0;
new_window->frame_needs_redraw = 1;
//Create a drawing context for the new window
if (!(new_window->context = newBitmap(new_window->w, new_window->h))) {
free((void*)new_window);
printf("Couldn't allocate bitmap area for new window");
return (window*)0;
}
bufsz = new_window->w * new_window->h;
//Clear new window to white
for (i = 0; i < bufsz; i++)
new_window->context->data[i] = RGB(255, 255, 255);
new_window->handle = next_handle++;
if (mouse_window)
List_pop(window_list, (void*)mouse_window);
//De-activate the old active window
if (temp_window = (window*)List_get_at(window_list, window_list->count - (mouse_window ? 2 : 1))) {
temp_window->active = 0;
}
if (!List_add(window_list, (void*)new_window)){
freeBitmap(new_window->context);
free((void*)new_window);
//re-activate the old active window
if (temp_window)
temp_window->active = 1;
return (window*)0;
}
//Give the new window its initial decoration
if (!(new_window->flags & WIN_UNDECORATED))
drawFrame(new_window);
drawWindow(new_window, 0);
//Update the titlebar on the old active window
if (temp_window)
drawTitlebar(temp_window, 1);
if (mouse_window) {
List_add(window_list, mouse_window);
drawWindow(mouse_window, 0);
}
return new_window;
}
// =======================================================
CBlocksUseBitmap::~CBlocksUseBitmap()
{
freeBitmap();
}
ABitmapPlanes::~ABitmapPlanes()
{
DEBUG_OUT<<"ABitmapPlanes::~ABitmapPlanes()\n";
freeBitmap();
}
