修改userdata创建方式

1 files changed, 11 insertions, 7 deletions

diff --git a/src/libjin/render/image.cpp b/src/libjin/render/image.cpp
index b27b9a6..5de997a 100644
--- a/src/libjin/render/image.cpp
+++ b/src/libjin/render/image.cpp
@@ -1,23 +1,27 @@
 #include "image.h"
 #include "3rdparty/stb/stb_image.h"
 #include "../utils/utils.h"
+
 namespace jin
 {
 namespace render
 {
-    Image::Image(): Drawable(), pixels(0)
+
+    Image::Image(const char* file)
+        : Drawable(), pixels(0)
     {
+        loadf(file);
     }
 
-    Image::~Image()
+    Image::Image(const char* buffer, size_t size)
+        : Drawable(), pixels(0)
     {
-        stbi_image_free(pixels);
+        loadb(buffer, size);
     }
 
-    void Image::init()
+    Image::~Image()
     {
-        Drawable::init();
-        pixels  = 0; 
+        stbi_image_free(pixels);
     }
 
     color Image::getPixel(int x, int y)
@@ -61,7 +65,7 @@ namespace render
         return true;
     }
 
-    bool Image::loadb(const char* b, int size)
+    bool Image::loadb(const char* b, size_t size)
     {
         // ʹ��stbi_load_from_memory���
         unsigned char* imageData = stbi_load_from_memory((unsigned char *)b, size, &width, &height, NULL, STBI_rgb_alpha);