Make Texture can use Uploaded data infomation

[platform/core/uifw/dali-core.git] / dali / public-api / rendering / texture.h

diff --git a/dali/public-api/rendering/texture.h b/dali/public-api/rendering/texture.h
index 8295868..11d973a 100644 (file)
--- a/dali/public-api/rendering/texture.h
+++ b/dali/public-api/rendering/texture.h
@@ -2,7 +2,7 @@
 #define DALI_TEXTURE_H
 
 /*
- * Copyright (c) 2020 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2023 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.
@@ -86,6 +86,17 @@ public:
   static Texture New(TextureType::Type type, Pixel::Format format, uint32_t width, uint32_t height);
 
   /**
+   * @brief Creates a new Texture object with no informations.
+   * Texture will use Uploaded PixelData size and format.
+   * Before texture Upload is called, width, height and format return invalid values.
+   *
+   * @SINCE_2_2.34
+   * @param[in] type The type of the texture
+   * @return A handle to a newly allocated Texture
+   */
+  static Texture New(TextureType::Type type);
+
+  /**
    * @brief Creates a new Texture object from a native image.
    *
    * @SINCE_1_1.43
@@ -143,7 +154,7 @@ public:
    * @SINCE_1_9.22
    * @param[in] rhs A reference to the moved handle
    */
-  Texture(Texture&& rhs);
+  Texture(Texture&& rhs) noexcept;
 
   /**
    * @brief Move assignment operator.
@@ -152,7 +163,7 @@ public:
    * @param[in] rhs A reference to the moved handle
    * @return A reference to this handle
    */
-  Texture& operator=(Texture&& rhs);
+  Texture& operator=(Texture&& rhs) noexcept;
 
   /**
    * @brief Uploads data to the texture from a PixelData object.
@@ -209,6 +220,14 @@ public:
    */
   uint32_t GetHeight() const;
 
+  /**
+   * @brief Returns the pixel format of the texture.
+   *
+   * @SINCE_2_1.29
+   * @return The pixel format of the texture
+   */
+  Pixel::Format GetPixelFormat() const;
+
 public:
   /**
    * @brief The constructor.