Add texture loading (not usage) using SOIL

Add soil add dependency

1 files changed, 26 insertions, 0 deletions

diff --git a/src/RenderBackend/OpenGL/Texture2D.cpp b/src/RenderBackend/OpenGL/Texture2D.cpp
new file mode 100644
index 0000000..07d807a
--- /dev/null
+++ b/src/RenderBackend/OpenGL/Texture2D.cpp
@@ -0,0 +1,26 @@
+#include "../../../include/RenderBackend/OpenGL/Texture2D.hpp"
+#include "../../../include/RenderBackend/OpenGL/Image.hpp"
+#include "../../../include/RenderBackend/OpenGL/opengl.hpp"
+#include <cassert>
+
+namespace amalgine
+{
+    Texture2D::Texture2D(Image *image)
+    {
+        assert(image);
+        glGenTextures(1, &textureId);
+        glBindTexture(GL_TEXTURE_2D, textureId);
+        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, image->getWidth(), image->getHeight(), 0, GL_RGB, GL_UNSIGNED_BYTE, image->getData());
+        
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+        glGenerateMipmap(GL_TEXTURE_2D);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+    }
+
+    Texture2D::~Texture2D()
+    {
+        glDeleteTextures(1, &textureId);
+    }
+}