#define __DALI_BUFFER_IMAGE_H__
/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
class BufferImage;
}
-typedef unsigned char PixelBuffer; ///< pixel data buffer @SINCE_1_0.0
-typedef Rect<unsigned int> RectArea; ///< rectangular area (x,y,w,h) @SINCE_1_0.0
+typedef uint8_t PixelBuffer; ///< pixel data buffer @SINCE_1_0.0
+typedef Rect<uint32_t> RectArea; ///< rectangular area (x,y,w,h) @SINCE_1_0.0
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief BufferImage represents an image resource as a pixel data buffer.
*
* Its pixel buffer data is provided by the application developer.
*
* @SINCE_1_0.0
*/
-class DALI_IMPORT_API BufferImage : public Image
+class DALI_CORE_API BufferImage : public Image
{
public:
+
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Constructor which creates an uninitialized BufferImage object.
*
- * Use BufferImage::New(...) to create an initialised object.
+ * Use BufferImage::New(...) to create an initialized object.
* @SINCE_1_0.0
*/
- BufferImage();
+ BufferImage() DALI_DEPRECATED_API;
/**
- * @brief Create a new BufferImage.
+ * @DEPRECATED_1_2.41
+ *
+ * @brief Creates a new BufferImage.
*
* Also a pixel buffer for image data is allocated.
* Dali has ownership of the buffer.
* For better performance and portability use power of two dimensions.
* The maximum size of the image is limited by GL_MAX_TEXTURE_SIZE.
* @SINCE_1_0.0
- * @param [in] width Image width in pixels
- * @param [in] height Image height in pixels
- * @param [in] pixelformat The pixel format (rgba 32 bit by default)
+ * @param[in] width Image width in pixels
+ * @param[in] height Image height in pixels
+ * @param[in] pixelformat The pixel format (rgba 32 bit by default)
* @return A handle to a new instance of BufferImage
* @pre width & height are greater than zero
* @note default resource management policies are Immediate and Never
*
*/
- static BufferImage New(unsigned int width,
- unsigned int height,
- Pixel::Format pixelformat=Pixel::RGBA8888);
+ static BufferImage New(uint32_t width,
+ uint32_t height,
+ Pixel::Format pixelformat=Pixel::RGBA8888) DALI_DEPRECATED_API;
/**
- * @DEPRECATED_1_1.3. Use New( unsigned int width, unsigned int height ) instead.
- *
- * @brief Create a new BufferImage.
- *
- * Also a pixel buffer for image data is allocated.
- * Dali has ownership of the buffer.
- * For better performance and portability use power of two dimensions.
- * The maximum size of the image is limited by GL_MAX_TEXTURE_SIZE.
+ * @DEPRECATED_1_2.41
*
- * @SINCE_1_0.0
- * @remarks ReleasePolicy is an experimental feature and might not be supported in the next release.
- * We do recommend not to use this method.
- * Please refer the Remarks of ReleasePolicy for more information.
- * @param [in] width Image width in pixels
- * @param [in] height Image height in pixels
- * @param [in] pixelFormat The pixel format
- * @param [in] releasePolicy Optionally release memory when image is not visible on screen.
- * @return A handle to a new instance of BufferImage
- * @pre width & height are greater than zero
- */
- static BufferImage New(unsigned int width,
- unsigned int height,
- Pixel::Format pixelFormat,
- ReleasePolicy releasePolicy);
-
- /**
- * @brief Create a new BufferImage, which uses an external data source.
+ * @brief Creates a new BufferImage, which uses an external data source.
*
* The PixelBuffer has to be allocated by application.
*
* The maximum size of the image is limited by GL_MAX_TEXTURE_SIZE.
*
* @SINCE_1_0.0
- * @param [in] pixelBuffer Pixel buffer. has to be allocated by application.
- * @param [in] width Image width in pixels
- * @param [in] height Image height in pixels
- * @param [in] pixelFormat The pixel format (rgba 32 bit by default)
- * @param [in] stride The internal stride of the pixelbuffer in pixels
+ * @param[in] pixelBuffer Pixel buffer has to be allocated by application
+ * @param[in] width Image width in pixels
+ * @param[in] height Image height in pixels
+ * @param[in] pixelFormat The pixel format (rgba 32 bit by default)
+ * @param[in] stride The internal stride of the pixelbuffer in pixels
* @return A handle to a new instance of BufferImage
* @pre width & height are greater than zero
*/
static BufferImage New(PixelBuffer* pixelBuffer,
- unsigned int width,
- unsigned int height,
+ uint32_t width,
+ uint32_t height,
Pixel::Format pixelFormat=Pixel::RGBA8888,
- unsigned int stride=0);
+ uint32_t stride=0) DALI_DEPRECATED_API;
/**
- * @DEPRECATED_1_1.3. Use New( PixelBuffer* pixelBuffer, unsigned int width, unsigned int height ) instead.
- *
- * @brief Create a new BufferImage, which uses an external data source.
+ * @DEPRECATED_1_2.41
*
- * The PixelBuffer has to be allocated by application.
+ * @brief Downcasts a handle to BufferImage handle.
*
- * The application holds ownership of the buffer. It must not
- * destroy the PixelBuffer on a staged image if it has called
- * Update() and hasn't received a Image::UploadedSignal, or if it has just
- * added it to the stage and has not received a Image::UploadedSignal.
- *
- * For better performance and portability use power of two dimensions.
- * The maximum size of the image is limited by GL_MAX_TEXTURE_SIZE.
- *
- * @SINCE_1_0.0
- * @remarks ReleasePolicy is an experimental feature and might not be supported in the next release.
- * We do recommend not to use this method.
- * Please refer the Remarks of ReleasePolicy for more information.
- * @param [in] pixelBuffer Pixel buffer. has to be allocated by application.
- * @param [in] width Image width in pixels
- * @param [in] height Image height in pixels
- * @param [in] pixelFormat The pixel format
- * @param [in] stride The internal stride of the pixelbuffer in pixels
- * @param [in] releasePolicy Optionally relase memory when image is not visible on screen.
- * @return A handle to a new instance of BufferImage
- * @pre width & height are greater than zero
- * @note in case releasePolicy is Image::UNUSED, application has to call
- * BufferImage::Update() whenever image is re-added to the stage
- *
- */
- static BufferImage New(PixelBuffer* pixelBuffer,
- unsigned int width,
- unsigned int height,
- Pixel::Format pixelFormat,
- unsigned int stride,
- ReleasePolicy releasePolicy);
-
- /**
- * @brief Downcast a handle to BufferImage handle.
- *
- * If handle points to a BufferImage the downcast produces valid
- * handle. If not the returned handle is left uninitialized.
+ * If the handle points to a BufferImage, the downcast produces valid handle.
+ * If not, the returned handle is left uninitialized.
*
* @SINCE_1_0.0
* @param[in] handle Handle to an object
* @return Handle to a BufferImage or an uninitialized handle
*/
- static BufferImage DownCast( BaseHandle handle );
+ static BufferImage DownCast( BaseHandle handle ) DALI_DEPRECATED_API;
/**
- * @brief Destructor
+ * @DEPRECATED_1_2.41
+ *
+ * @brief Destructor.
*
* This is non-virtual since derived Handle types must not contain data or virtual methods.
* @SINCE_1_0.0
*/
- ~BufferImage();
+ ~BufferImage() DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief This copy constructor is required for (smart) pointer semantics.
*
* @SINCE_1_0.0
- * @param [in] handle A reference to the copied handle
+ * @param[in] handle A reference to the copied handle
*/
- BufferImage(const BufferImage& handle);
+ BufferImage(const BufferImage& handle) DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief This assignment operator is required for (smart) pointer semantics.
*
* @SINCE_1_0.0
- * @param [in] rhs A reference to the copied handle
+ * @param[in] rhs A reference to the copied handle
* @return A reference to this
*/
- BufferImage& operator=(const BufferImage& rhs);
+ BufferImage& operator=(const BufferImage& rhs) DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief White pixel as image data.
*
* Can be used to create solid color actors.
* @SINCE_1_0.0
* @return 1 white pixel with 32 bit colordepth
*/
- static const BufferImage WHITE();
+ static const BufferImage WHITE() DALI_DEPRECATED_API;
public:
+
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Returns the pixel buffer of the Image.
*
* The application can write to the buffer to modify its contents.
* @SINCE_1_0.0
* @return The pixel buffer
*/
- PixelBuffer* GetBuffer();
+ PixelBuffer* GetBuffer() DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Returns buffer size in bytes.
*
* @SINCE_1_0.0
* @return The buffer size in bytes
*/
- unsigned int GetBufferSize() const;
+ uint32_t GetBufferSize() const DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Returns buffer stride (in bytes).
*
* @SINCE_1_0.0
* @return The buffer stride
*/
- unsigned int GetBufferStride() const;
+ uint32_t GetBufferStride() const DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Returns the pixel format of the contained buffer
*
* @SINCE_1_0.0
* @return The pixel format
*/
- Pixel::Format GetPixelFormat() const;
+ Pixel::Format GetPixelFormat() const DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Inform Dali that the contents of the buffer have changed.
*
* Image::UploadedSignal will be sent in response if the image is on stage
* @note Some GPUs may not support Non power of two buffer updates (for
* example C110/SGX540)
*/
- void Update();
+ void Update() DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @copydoc Update()
- * @param [in] updateArea Area that has changed in buffer
+ * @param[in] updateArea Area that has changed in buffer
*/
- void Update( RectArea updateArea );
+ void Update( RectArea updateArea ) DALI_DEPRECATED_API;
/**
+ * @DEPRECATED_1_2.41
+ *
* @brief Returns whether BufferImage uses external data source or not.
*
* If not, dali holds ownership of the PixelBuffer, otherwise the application
* if it has called Update() and hasn't received a Image::UploadedSignal.
*
* @SINCE_1_0.0
- * @return true if application owns data, false otherwise
+ * @return @c true if application owns data, @c false otherwise
*/
- bool IsDataExternal() const;
+ bool IsDataExternal() const DALI_DEPRECATED_API;
public: // Not intended for application developers
projects / platform / core / uifw / dali-core.git / blobdiff