void SE_NetDataCommand::handle(SE_TimeMS realDelta, SE_TimeMS simulateDelta)
{
SE_ASSERT(mMsg->len >= 3);
int id = mMsg->data[0];
unsigned short dataLen = 0;
memcpy(&dataLen, mMsg->data + 1, 2);
dataLen = SE_Util::net2HostInt16(dataLen);
int realDataLen = dataLen - 3;
std::string str;
if(realDataLen > 0)
{
str.assign((char*)mMsg->data + 3, realDataLen);
}
for(int i = 0 ; i < mMsg->len ; i++)
{
LOGI("%d\n", mMsg->data[i]);
}
LOGI("### msg len = %d , str = %s ###\n", mMsg->len, str.c_str());
if(id == 0 && str.size() > 0)
{
SE_ImageUnit iu;
SE_ResourceManager* resourceManager = SE_GET_RESOURCEMANAGER();
SE_ImageData* imageData = resourceManager->loadImageWithFullPath(str.c_str());
if(!imageData)
{
LOGI("can not load image\n");
return;
}
iu.imageDataID = str.c_str();
iu.imageRect.x = 0;
iu.imageRect.y = 0;
iu.imageRect.width = imageData->getWidth();
iu.imageRect.height = imageData->getHeight();
SE_ImageElement* imageElement = new SE_ImageElement("");
imageElement->setBaseColor(iu);
SE_SceneManager* sceneManager = SE_Application::getInstance()->getSceneManager();
SE_Scene* scene = new SE_2DScene;
scene->setBackground(SE_Vector4f(1.0f, 1.0f, 1.0f, 1.0f));
scene->setBound(480, 800);
scene->setRootElement(imageElement);
SE_SceneID sceneID = sceneManager->add(scene);
//create camera
SE_Camera* camera = SE_Camera::create2DSceneCamera(480, 800);
SE_CameraManager* cameraManager = SE_Application::getInstance()->getCameraManager();
SE_CameraID cameraID = cameraManager->add(camera);
scene->setCamera(cameraID);
//end
sceneManager->show(sceneID);
}
else
{
}
}
static void se_glReadPixels(JNIEnv *env, jobject obj, jstring imageKey, jint x, jint y, jint w, jint h) {
int width = w;
int height = h;
int rowBytes = w * 4;
int pixelFormat = SE_ImageData::RGBA;
int pixNum = width * height;
char* newData = (char *)malloc(height * rowBytes);
glReadPixels(
(GLint)x,
(GLint)y,
(GLsizei)width,
(GLsizei)height,
(GLenum)GL_RGBA,
(GLenum)GL_UNSIGNED_BYTE,
(GLvoid *)newData
);
const char* imageKey8 = env->GetStringUTFChars(imageKey, 0);
SE_ResourceManager *resourceManager = SE_Application::getInstance()->getResourceManager();
SE_ImageData* newImgd = new SE_ImageData;
newImgd->setWidth(width);
newImgd->setHeight(height);
newImgd->setBytesPerRow(rowBytes);
newImgd->setPixelFormat(pixelFormat);
newImgd->setData(newData);
newImgd->setCompressType(SE_ImageData::RAW);
newImgd->setName(imageKey8);
resourceManager->insertPathImageData(imageKey8, newImgd, true);
env->ReleaseStringUTFChars(imageKey, imageKey8);
}
static void se_savePixelsData(JNIEnv *env, jobject obj, jstring savePath, jstring imageKey) {
const char* imageKey8 = env->GetStringUTFChars(imageKey, 0);
const char* savePath8 = env->GetStringUTFChars(savePath, 0);
SE_ImageDataID imageDataid(imageKey8);
SE_ResourceManager *resourceManager = SE_Application::getInstance()->getResourceManager();
SE_ImageData* imgd = resourceManager->getImageData(imageDataid);
if (imgd) {
SE_File fbase(savePath8, SE_File::WRITE);
fbase.write(imgd->getData(), imgd->getHeight() * imgd->getBytesPerRow());
LOGI("SEHome:#################savePixelsData success!!!");
}
env->ReleaseStringUTFChars(imageKey, imageKey8);
env->ReleaseStringUTFChars(savePath, savePath8);
}
static void se_changeTextureImage(JNIEnv* env, jobject clazz,
jstring imageKey) {
const char* imagePath = env->GetStringUTFChars(imageKey, NULL);
SE_ResourceManager *resourceManager =
SE_Application::getInstance()->getResourceManager();
SE_ImageData* existdata = resourceManager->getImageDataFromPath(imagePath);
if (existdata && !existdata->getData()) {
GLuint texid = existdata->getTexID();
if (texid != 0) {
glDeleteTextures(1, &texid);
}
existdata->setTexID(0);
}
env->ReleaseStringUTFChars(imageKey, imagePath);
}
static jboolean se_loadPixelsData(JNIEnv *env, jobject obj, jstring savePath, jstring imageKey, jint w, jint h) {
const char* imageKey8 = env->GetStringUTFChars(imageKey, 0);
const char* savePath8 = env->GetStringUTFChars(savePath, 0);
SE_ImageDataID imageDataid(imageKey8);
SE_ResourceManager *resourceManager = SE_Application::getInstance()->getResourceManager();
SE_ImageData* imgd = resourceManager->getImageData(imageDataid);
if (!imgd) {
char* data = NULL;
int len = 0;
SE_IO::readFileAll(savePath8, data, len);
if(len != 0) {
int power2Width = w;
int power2Height = h;
int pixelFormat = SE_ImageData::RGBA;
if(!SE_Util::isPower2(w))
{
power2Width = SE_Util::higherPower2(w);
}
if(!SE_Util::isPower2(h))
{
power2Height = SE_Util::higherPower2(h);
}
imgd = new SE_ImageData;
imgd->setWidth(power2Width);
imgd->setHeight(power2Height);
imgd->setBytesPerRow(power2Width * 4);
imgd->setPixelFormat(pixelFormat);
imgd->setData(data);
imgd->setCompressType(SE_ImageData::RAW);
imgd->setName(imageDataid.getStr());
//imgd->setPreWidth(w);
//imgd->setPreHeight(h);
resourceManager->insertPathImageData(imageDataid.getStr(), imgd);
resourceManager->setIdPath(imageDataid.getStr(),imageDataid.getStr());
}
}
env->ReleaseStringUTFChars(imageKey, imageKey8);
env->ReleaseStringUTFChars(savePath, savePath8);
if (!imgd)
{
return false;
}
return true;
}
static void se_setViewImage2(JNIEnv* env, jobject clazz, jstring viewgroupName,jstring viewName, jobject jbitmap)
{
const char* viewgroupname = env->GetStringUTFChars(viewgroupName, 0);
const char* viewname = env->GetStringUTFChars(viewName, 0);
#ifdef NDK
AndroidBitmapInfo bitmapInfo;
int ret;
void* pixels;
if((ret = AndroidBitmap_getInfo(env, jbitmap, &bitmapInfo)) < 0)
{
LOGE("AndroidBitmap_getInfo() failed ! error = %d", ret);
return;
}
if(bitmapInfo.format != ANDROID_BITMAP_FORMAT_RGB_565 && bitmapInfo.format != ANDROID_BITMAP_FORMAT_RGBA_8888)
{
LOGE("Bitmap format is not supported\n");
return;
}
if((ret = AndroidBitmap_lockPixels(env, jbitmap, &pixels)) < 0)
{
LOGE("AndroidBitmap_lockPixels() failed ! error = %d", ret);
return;
}
int pixelSize = 0;
switch(bitmapInfo.format)
{
case ANDROID_BITMAP_FORMAT_RGB_565:
pixelSize = 2;
break;
case ANDROID_BITMAP_FORMAT_RGBA_8888:
pixelSize = 4;
break;
default:
break;
}
int bytesPerRow = pixelSize * bitmapInfo.width;
if(bytesPerRow != bitmapInfo.stride)
{
LOGE("bytes per row is not align with original image");
return;
}
SE_ImageData* newImage = new SE_ImageData;
newImage->setWidth(bitmapInfo.width);
newImage->setHeight(bitmapInfo.height);
switch(bitmapInfo.format)
{
case ANDROID_BITMAP_FORMAT_RGB_565:
newImage->setPixelFormat(SE_ImageData::RGB_565);
break;
case ANDROID_BITMAP_FORMAT_RGBA_8888:
newImage->setPixelFormat(SE_ImageData::RGBA);
break;
default:
break;
}
int width = newImage->getWidth();
int height = newImage->getHeight();
unsigned char* src = (unsigned char*) pixels;
unsigned char* dst = new unsigned char[width * height * pixelSize];
for(int y = height - 1 ; y >= 0 ; y--)
{
unsigned char* srcData = src + y * width * pixelSize;
unsigned char* dstData = dst + (height - 1 - y) * width * pixelSize;
memcpy(dstData, srcData, width * pixelSize);
}
newImage->setBytesPerRow(bytesPerRow);
newImage->setData((char*)dst);
newImage->setCompressType(SE_ImageData::RAW);
SE_UIManager* uiManager = SE_Application::getInstance()->getUIManager();
if(uiManager)
{
uiManager->SetViewImage(viewgroupname,viewname, newImage);
}
AndroidBitmap_unlockPixels(env, jbitmap);
#else
SkBitmap* nativeBitmap = (SkBitmap*)env->GetIntField(jbitmap, nativeBitmapID);
SkBitmap* bitmap = new SkBitmap(*nativeBitmap);
SE_ImageData* newImgd = SE_ImageCodec::load(bitmap);
SE_ImageCodec::resizeImageData(newImgd);
LOGD("bitmap .config() %d",bitmap->config());
LOGD("bitmap newImgd->getPixelFormat() %d",newImgd->getPixelFormat());
SE_UIManager* uiManager = SE_Application::getInstance()->getUIManager();
if(uiManager)
{
uiManager->SetViewImage(viewgroupname,viewname, newImgd);
}
#endif
}
static void se_loadTextureImage(JNIEnv* env, jobject clazz, jstring imageKey,
jobject jbitmap) {
const char* imagePath = env->GetStringUTFChars(imageKey, NULL);
SE_ResourceManager *resourceManager =
SE_Application::getInstance()->getResourceManager();
SE_ImageData* existdata = resourceManager->getImageDataFromPath(imagePath);
if (existdata && !existdata->getData()) {
GLuint texid = existdata->getTexID();
if (texid != 0) {
glDeleteTextures(1, &texid);
}
existdata->setTexID(0);
AndroidBitmapInfo bitmapInfo;
int ret;
void* pixels;
if ((ret = AndroidBitmap_getInfo(env, jbitmap, &bitmapInfo)) < 0) {
LOGE("error: AndroidBitmap_getInfo() failed ! error = %d\n", ret);
return;
}
if (bitmapInfo.format != ANDROID_BITMAP_FORMAT_RGB_565
&& bitmapInfo.format != ANDROID_BITMAP_FORMAT_RGBA_8888
&& bitmapInfo.format != ANDROID_BITMAP_FORMAT_RGBA_4444) {
LOGE("error: Bitmap format is not supported\n");
return;
}
if ((ret = AndroidBitmap_lockPixels(env, jbitmap, &pixels)) < 0) {
LOGE("error: AndroidBitmap_lockPixels() failed ! error = %d\n",
ret);
return;
}
GLint internalFormat = GL_RGB;
GLenum format = GL_RGB;
GLenum type = GL_UNSIGNED_BYTE;
switch (bitmapInfo.format) {
case ANDROID_BITMAP_FORMAT_RGB_565:
type = GL_UNSIGNED_SHORT_5_6_5;
break;
case ANDROID_BITMAP_FORMAT_RGBA_8888:
internalFormat = GL_RGBA;
format = GL_RGBA;
break;
case ANDROID_BITMAP_FORMAT_RGBA_4444:
internalFormat = GL_RGBA;
format = GL_RGBA;
type = GL_UNSIGNED_SHORT_4_4_4_4;
break;
default:
return;
break;
}
int width = bitmapInfo.width;
int height = bitmapInfo.height;
glPixelStorei(GL_UNPACK_ALIGNMENT,1);
glActiveTexture(GL_TEXTURE0);
glGenTextures(1, &texid);
existdata->setTexID(texid);
glBindTexture(GL_TEXTURE_2D, texid);
glTexImage2D(GL_TEXTURE_2D, 0, internalFormat, width, height, 0, format,
type, pixels);
glGenerateMipmap (GL_TEXTURE_2D);
GLint wraps, wrapt;
if (SE_Util::isPower2(width) && SE_Util::isPower2(height)) {
wraps = GL_REPEAT;
} else {
wraps = GL_CLAMP_TO_EDGE;
}
if (SE_Util::isPower2(width) && SE_Util::isPower2(height)) {
wrapt = GL_REPEAT;
} else {
wrapt = GL_CLAMP_TO_EDGE;
}
GLint sampleMin, sampleMag;
sampleMin = GL_LINEAR_MIPMAP_LINEAR;
sampleMag = GL_LINEAR;
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wraps);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapt);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, sampleMin);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, sampleMag);
}
env->ReleaseStringUTFChars(imageKey, imagePath);
}
