*image->texture

1 files changed, 0 insertions, 95 deletions

diff --git a/src/libjin/render/image.cpp b/src/libjin/render/image.cpp
deleted file mode 100644
index 564b54e..0000000
--- a/src/libjin/render/image.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-#include <fstream>
-#include "image.h"
-#include "3rdparty/stb/stb_image.h"
-#include "../utils/utils.h"
-#include "../math/math.h"
-
-namespace jin
-{
-namespace render
-{
-
-    Image* Image::createImage(const char* file)
-    {
-        std::ifstream fs; 
-        fs.open(file, std::ios::binary);
-        Image* img = nullptr;
-        if (fs.is_open())
-        {
-            fs.seekg(0, std::ios::end); 
-            int size = fs.tellg();
-            fs.seekg(0, std::ios::beg); 
-            char* buffer = (char*)malloc(size); 
-            memset(buffer, 0, size);
-            fs.read(buffer, size);
-            img = createImage(buffer, size);
-            free(buffer);
-        }
-        fs.close();
-        return img; 
-    }
-
-    Image* Image::createImage(const void* mem, size_t size)
-    {
-        Image* img = new Image(); 
-        if(!img->loadb(mem, size))
-        {
-            delete img; 
-            img = nullptr;
-        }
-        return img;
-    }
-
-    Image::Image()
-        : Drawable(), pixels(0)
-    {
-    }
-
-    Image::~Image()
-    {
-        stbi_image_free(pixels);
-    }
-
-    color Image::getPixel(int x, int y)
-    {
-        if (without(x, 0, width) || without(y, 0, height))
-        {
-            return { 0 };
-        }
-        return pixels[x + y * width];
-    }
-    
-    bool Image::loadb(const void* 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);
-        if (imageData == 0) return false;
-        pixels = (color*)imageData;
-
-        glGenTextures(1, &texture);
-        glBindTexture(GL_TEXTURE_2D, texture);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width,
-            height, 0, GL_RGBA, GL_UNSIGNED_BYTE, imageData);
-
-        // set render vertices 
-        Drawable::setVertices(
-            new float [DRAWABLE_V_SIZE] {
-            0, 0,
-                0, (float)height,
-                (float)width, (float)height,
-                (float)width, 0,
-        },
-            new float [DRAWABLE_V_SIZE] {
-                0, 0,
-                    0, 1,
-                    1, 1,
-                    1, 0
-            }
-            );
-
-        return true; 
-    }
-}
-}
\ No newline at end of file