X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Ftexture3d_backend.cpp;h=81783850383c0db70670768e0e318b7cd8e88b13;hb=HEAD;hp=f446e653cfc4a90df6cabc3ce3fe8661541de24d;hpb=3b98e13c823d4cb7e4d2d4d14e8440b44bc71f91;p=libs%2Fgl.git

diff --git a/source/backends/opengl/texture3d_backend.cpp b/source/backends/opengl/texture3d_backend.cpp
index f446e653..81783850 100644
--- a/source/backends/opengl/texture3d_backend.cpp
+++ b/source/backends/opengl/texture3d_backend.cpp
@@ -30,11 +30,11 @@ void OpenGLTexture3D::allocate()
 	if(ARB_texture_storage)
 	{
 		if(ARB_direct_state_access)
-			glTextureStorage3D(id, self.levels, gl_fmt, self.width, self.height, self.depth);
+			glTextureStorage3D(id, n_levels, gl_fmt, self.width, self.height, self.depth);
 		else
 		{
 			bind_scratch();
-			glTexStorage3D(target, self.levels, gl_fmt, self.width, self.height, self.depth);
+			glTexStorage3D(target, n_levels, gl_fmt, self.width, self.height, self.depth);
 		}
 	}
 	else
@@ -42,12 +42,12 @@ void OpenGLTexture3D::allocate()
 		bind_scratch();
 		GLenum comp = get_gl_components(get_components(storage_fmt));
 		GLenum type = get_gl_type(get_component_type(storage_fmt));
-		for(unsigned i=0; i<self.levels; ++i)
+		for(unsigned i=0; i<n_levels; ++i)
 		{
 			auto lv_size = self.get_level_size(i);
 			glTexImage3D(target, i, gl_fmt, lv_size.x, lv_size.y, lv_size.z, 0, comp, type, 0);
 		}
-		glTexParameteri(target, GL_TEXTURE_MAX_LEVEL, self.levels-1);
+		glTexParameteri(target, GL_TEXTURE_MAX_LEVEL, n_levels-1);
 	}
 
 	apply_swizzle();
@@ -80,7 +80,7 @@ size_t OpenGLTexture3D::get_data_size() const
 
 	size_t level_size = self.width*self.height*self.depth*get_pixel_size(format);
 	size_t total_size = level_size;
-	for(unsigned i=0; i<self.levels; ++i, level_size>>=2)
+	for(unsigned i=0; i<n_levels; ++i, level_size>>=2)
 		total_size += level_size;
 	return total_size;
 }