diff --git a/src/DivaGL/Glitter/file_reader.cpp b/src/DivaGL/Glitter/file_reader.cpp
index e972c45..0d1245a 100644
--- a/src/DivaGL/Glitter/file_reader.cpp
+++ b/src/DivaGL/Glitter/file_reader.cpp
@@ -522,9 +522,9 @@ namespace Glitter {
 
                     for (size_t l = 0; l < eff_group->resources_count; l++) {
                         if (k->data.tex_hash == eff_group->resource_hashes[l])
-                            k->data.texture = eff_group->resources[l]->tex;
+                            k->data.texture = eff_group->resources[l]->glid;
                         if (k->data.mask_tex_hash == eff_group->resource_hashes[l])
-                            k->data.mask_texture = eff_group->resources[l]->tex;
+                            k->data.mask_texture = eff_group->resources[l]->glid;
                     }
                 }
             }
diff --git a/src/DivaGL/auth_3d.cpp b/src/DivaGL/auth_3d.cpp
index 4ceca43..32a7a79 100644
--- a/src/DivaGL/auth_3d.cpp
+++ b/src/DivaGL/auth_3d.cpp
@@ -1214,7 +1214,7 @@ HOOK(void, FASTCALL, auth_3d_object_disp, 0x00000001401D0970, auth_3d_object* o,
 
     for (auth_3d_object_texture_transform& i : o->texture_transform) {
         if (tex_trans_count >= TEXTURE_TRANSFORM_COUNT || i.texture_id == -1
-            || !texture_handler_get_texture(i.texture_id))
+            || !texture_manager_get_texture(i.texture_id))
             continue;
 
         tex_trans[tex_trans_count].id = i.texture_id;
diff --git a/src/DivaGL/effect.cpp b/src/DivaGL/effect.cpp
index 66f1a62..da22f27 100644
--- a/src/DivaGL/effect.cpp
+++ b/src/DivaGL/effect.cpp
@@ -532,7 +532,7 @@ void leaf_particle_draw() {
         || !leaf_particle_enable || !stage_param_data_leaf_set)
         return;
 
-    texture* tex = texture_handler_get_texture(stage_param_data_leaf_current->tex_id);
+    texture* tex = texture_manager_get_texture(stage_param_data_leaf_current->tex_id);
     if (!tex)
         return;
 
@@ -557,7 +557,7 @@ void leaf_particle_draw() {
     shader_data.g_lit_luce = rctx->obj_scene.g_light_chara_luce;
     leaf_particle_scene_ubo.WriteMemory(shader_data);
 
-    gl_state_active_bind_texture_2d(0, tex->tex);
+    gl_state_active_bind_texture_2d(0, tex->glid);
     shaders_ft.set(SHADER_FT_LEAF_PT);
     leaf_particle_scene_ubo.Bind(0);
     gl_state_bind_vertex_array(leaf_ptcl_vao);
@@ -569,7 +569,7 @@ void rain_particle_draw() {
     if (!stage_param_data_rain_current || !rain_particle_enable || !stage_param_data_rain_set)
         return;
 
-    texture* tex = texture_handler_get_texture(stage_param_data_rain_current->tex_id);
+    texture* tex = texture_manager_get_texture(stage_param_data_rain_current->tex_id);
     if (!tex)
         return;
 
@@ -600,7 +600,7 @@ void rain_particle_draw() {
     gl_state_set_blend_func(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     gl_state_enable_depth_test();
     gl_state_set_depth_mask(GL_FALSE);
-    gl_state_active_bind_texture_2d(0, tex->tex);
+    gl_state_active_bind_texture_2d(0, tex->glid);
     shaders_ft.set(SHADER_FT_RAIN);
 
     float_t tangent_sign = -rain->psize.x;
@@ -674,7 +674,7 @@ void snow_particle_draw() {
     if (!stage_param_data_snow_current || !snow_particle_enable || !stage_param_data_snow_set)
         return;
 
-    texture* tex = texture_handler_get_texture(stage_param_data_snow_current->tex_id);
+    texture* tex = texture_manager_get_texture(stage_param_data_snow_current->tex_id);
     if (!tex)
         return;
 
@@ -717,7 +717,7 @@ void snow_particle_draw() {
     snow_batch.start_vertex_location.x = 0;
     snow_particle_batch_ubo.WriteMemory(snow_batch);
 
-    gl_state_active_bind_texture_2d(0, tex->tex);
+    gl_state_active_bind_texture_2d(0, tex->glid);
     gl_state_active_bind_texture_2d(1, render_get()->rend_texture[0].GetDepthTex());
     gl_state_bind_vertex_array(rctx->common_vao);
 
@@ -1534,14 +1534,14 @@ void EffectRipple::sub_1403584A0(RenderTexture* rt) {
     if (ripple_tex_id == -1)
         return;
 
-    texture* ripple_tex = texture_handler_get_texture(ripple_tex_id);
+    texture* ripple_tex = texture_manager_get_texture(ripple_tex_id);
     if (!ripple_tex)
         return;
 
-    field_BB8.SetColorDepthTextures(ripple_tex->tex);
+    field_BB8.SetColorDepthTextures(ripple_tex->glid);
     field_BB8.Bind();
 
-    image_filter_scale(ripple_tex->tex, rt->GetColorTex(), 1.0f);
+    image_filter_scale(ripple_tex->glid, rt->GetColorTex(), 1.0f);
     gl_state_bind_framebuffer(0);
 }
 
@@ -1726,7 +1726,7 @@ void star_catalog_milky_way::draw(const mat4& vp, const mat4& mat, texture* tex,
     gl_state_enable_cull_face();
     gl_state_disable_blend();
     gl_state_set_depth_mask(GL_FALSE);
-    gl_state_active_bind_texture_2d(0, tex->tex);
+    gl_state_active_bind_texture_2d(0, tex->glid);
     gl_state_bind_sampler(0, star_sampler);
     gl_state_enable_primitive_restart();
     gl_state_set_primitive_restart_index(restart_index);
@@ -1752,8 +1752,8 @@ void star_catalog::draw() {
     if (!stage_param_data_ptr || !enable)
         return;
 
-    texture* star_tex = texture_handler_get_texture(this->star_tex);
-    texture* star_b_tex = texture_handler_get_texture(this->star_b_tex);
+    texture* star_tex = texture_manager_get_texture(this->star_tex);
+    texture* star_b_tex = texture_manager_get_texture(this->star_b_tex);
     if (!star_tex || !star_b_tex)
         return;
 
@@ -1778,7 +1778,7 @@ void star_catalog::draw() {
     mat4 vp;
     mat4_mul(&rctx->view_mat, &proj, &vp);
 
-    texture* milky_way_tex = texture_handler_get_texture(milky_way_tex_id);
+    texture* milky_way_tex = texture_manager_get_texture(milky_way_tex_id);
     if (milky_way_tex)
         milky_way.draw(vp, model, milky_way_tex, stars_scene_ubo);
 
@@ -1817,11 +1817,11 @@ void star_catalog::draw() {
         stars_batch_ubo.Bind(1);
         stars_ssbo.Bind(0);
         if (i) {
-            gl_state_active_bind_texture_2d(0, star_b_tex->tex);
+            gl_state_active_bind_texture_2d(0, star_b_tex->glid);
             shaders_ft.draw_arrays(GL_TRIANGLES, 0, star_b_count * 6);
         }
         else {
-            gl_state_active_bind_texture_2d(0, star_tex->tex);
+            gl_state_active_bind_texture_2d(0, star_tex->glid);
             shaders_ft.draw_arrays(GL_TRIANGLES, 0, star_count * 6);
         }
     }
@@ -1965,9 +1965,9 @@ void water_particle::draw(mat4* mat) {
     gl_state_bind_vertex_array(rctx->common_vao);
     water_particle_scene_ubo.Bind(4);
     ssbo.Bind(0);
-    texture* tex = texture_handler_get_texture(splash_tex_id);
+    texture* tex = texture_manager_get_texture(splash_tex_id);
     if (tex)
-        gl_state_active_bind_texture_2d(0, tex->tex);
+        gl_state_active_bind_texture_2d(0, tex->glid);
     shaders_ft.draw_arrays(GL_TRIANGLES, 0, count * 6);
     gl_state_bind_vertex_array(0);
 
@@ -1987,9 +1987,9 @@ static void draw_fog_particle(EffectFogRing* data, mat4* mat) {
 
     shaders_ft.set(SHADER_FT_FOGPTCL);
     gl_state_enable_blend();
-    texture* tex = texture_handler_get_texture(data->tex_id);
+    texture* tex = texture_manager_get_texture(data->tex_id);
     if (tex)
-        gl_state_active_bind_texture_2d(0, tex->tex);
+        gl_state_active_bind_texture_2d(0, tex->glid);
     gl_state_bind_vertex_array(rctx->common_vao);
     ssbo.Bind(0);
     shaders_ft.draw_arrays(GL_TRIANGLES, 0, data->num_vtx);
diff --git a/src/DivaGL/mdl/draw_object.cpp b/src/DivaGL/mdl/draw_object.cpp
index de94284..80ad78e 100644
--- a/src/DivaGL/mdl/draw_object.cpp
+++ b/src/DivaGL/mdl/draw_object.cpp
@@ -439,9 +439,9 @@ namespace mdl {
                 texture_id &= 0xFFFFF;
                 for (int32_t j = 0; j < args->texture_pattern_count; j++)
                     if (args->texture_pattern_array[j].src == tex_index) {
-                        texture* tex = texture_handler_get_texture(args->texture_pattern_array[j].dst);
+                        texture* tex = texture_manager_get_texture(args->texture_pattern_array[j].dst);
                         if (tex)
-                            tex_id = tex->tex;
+                            tex_id = tex->glid;
                         break;
                     }
 
@@ -449,7 +449,7 @@ namespace mdl {
                     tex_id = (*textures)[texdata->tex_index >> 20];
 
                 if (tex_id == -1)
-                    tex_id = 0;
+                    tex_id = rctx->empty_texture_2d;;
 
                 gl_state_active_bind_texture_2d(tex_index, tex_id);
 
@@ -469,7 +469,7 @@ namespace mdl {
                 else
                     wrap_t = 0;
 
-                texture* tex = texture_handler_get_texture(texture_id);
+                texture* tex = texture_manager_get_texture(texture_id);
                 gl_state_bind_sampler(tex_index, rctx->samplers[(wrap_t * 3 + wrap_s) * 2
                     + (!tex || tex->max_mipmap_level > 0 ? 1 : 0)]);
             }
@@ -664,9 +664,9 @@ static void draw_object_material_set_default(const mdl::ObjSubMeshArgs* args, bo
         uint32_t texture_id = texdata->tex_index & 0xFFFFF;
         for (int32_t j = 0; j < args->texture_pattern_count; j++)
             if (args->texture_pattern_array[j].src == texture_id) {
-                texture* tex = texture_handler_get_texture(args->texture_pattern_array[j].dst);
+                texture* tex = texture_manager_get_texture(args->texture_pattern_array[j].dst);
                 if (tex)
-                    tex_id = tex->tex;
+                    tex_id = tex->glid;
                 break;
             }
 
@@ -725,7 +725,7 @@ static void draw_object_material_set_default(const mdl::ObjSubMeshArgs* args, bo
             else
                 wrap_t = 0;
 
-            texture* tex = texture_handler_get_texture(texture_id);
+            texture* tex = texture_manager_get_texture(texture_id);
             gl_state_bind_sampler(tex_index, rctx->samplers[(wrap_t * 3 + wrap_s) * 2
                 + (!tex || tex->max_mipmap_level > 0 ? 1 : 0)]);
         }
@@ -735,7 +735,7 @@ static void draw_object_material_set_default(const mdl::ObjSubMeshArgs* args, bo
             if (tex_index == 1)
                 uni_type = U_TEX_1_TYPE;
 
-            texture* tex = texture_handler_get_texture(texture_id);
+            texture* tex = texture_manager_get_texture(texture_id);
             if (!tex)
                 uniform->arr[uni_type] = 1;
             else if (tex->internal_format == GL_COMPRESSED_RED_RGTC1_EXT)
@@ -897,9 +897,9 @@ static void draw_object_material_set_reflect(const mdl::ObjSubMeshArgs* args) {
         GLuint tex_id = -1;
         for (int32_t j = 0; j < args->texture_pattern_count; j++)
             if (args->texture_pattern_array[j].src == texture_id) {
-                texture* tex = texture_handler_get_texture(args->texture_pattern_array[j].dst);
+                texture* tex = texture_manager_get_texture(args->texture_pattern_array[j].dst);
                 if (tex)
-                    tex_id = tex->tex;
+                    tex_id = tex->glid;
                 break;
             }
 
@@ -907,7 +907,7 @@ static void draw_object_material_set_reflect(const mdl::ObjSubMeshArgs* args) {
             tex_id = (*textures)[texdata->tex_index >> 20];
 
         if (tex_id == -1)
-            tex_id = 0;
+            tex_id = rctx->empty_texture_2d;;
 
         gl_state_active_bind_texture_2d(i, tex_id);
 
@@ -927,7 +927,7 @@ static void draw_object_material_set_reflect(const mdl::ObjSubMeshArgs* args) {
         else
             wrap_t = 0;
 
-        texture* tex = texture_handler_get_texture(texture_id);
+        texture* tex = texture_manager_get_texture(texture_id);
         gl_state_bind_sampler(i, rctx->samplers[(wrap_t * 3 + wrap_s) * 2
             + (!tex || tex->max_mipmap_level > 0 ? 1 : 0)]);
     }
diff --git a/src/DivaGL/render.cpp b/src/DivaGL/render.cpp
index 93e3b3c..941e05d 100644
--- a/src/DivaGL/render.cpp
+++ b/src/DivaGL/render.cpp
@@ -68,7 +68,7 @@ namespace rndr {
                 uniform->arr[U_REDUCE] = 0;
 
             glViewportDLL(0, 0, t->width, t->height);
-            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture_selector]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture_selector]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[0]);
             shaders_ft.set(SHADER_FT_REDUCE);
             draw_quad(render_post_width[0], render_post_height[0],
@@ -77,7 +77,7 @@ namespace rndr {
         }
 
         copy_to_frame_texture(rend_texture[0].GetColorTex(),
-            render_width[0], render_height[0], taa_tex[taa_texture_selector]->tex);
+            render_width[0], render_height[0], taa_tex[taa_texture_selector]->glid);
 
         if (taa) {
             if (taa_blend >= 0.0f)
@@ -99,11 +99,11 @@ namespace rndr {
             taa_texture = 2;
             taa_buffer[2].Bind();
             glViewportDLL(0, 0, render_width[0], render_height[0]);
-            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture_selector]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture_selector]->glid);
             gl_state_bind_sampler(0, sampler);
 
             if (depth) {
-                gl_state_active_bind_texture_2d(2, rend_texture[0].depth_texture->tex);
+                gl_state_active_bind_texture_2d(2, rend_texture[0].depth_texture->glid);
                 gl_state_bind_sampler(2, sampler);
 
                 mat4 mat;
@@ -123,7 +123,7 @@ namespace rndr {
                 int32_t taa_texture_selector = this->taa_texture_selector + 1;
                 if (taa_texture_selector > taa)
                     taa_texture_selector = 0;
-                gl_state_active_bind_texture_2d(1, taa_tex[taa_texture_selector]->tex);
+                gl_state_active_bind_texture_2d(1, taa_tex[taa_texture_selector]->glid);
                 gl_state_bind_sampler(1, sampler);
                 uniform->arr[U_REDUCE] = 5;
             }
@@ -145,7 +145,7 @@ namespace rndr {
         rctx->screen_buffer.Bind();
         glViewportDLL(0, 0, rctx->screen_width, rctx->screen_height);
         if (ssaa) {
-            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[0]);
             uniform->arr[U_ALPHA_MASK] = ss_alpha_mask ? 1 : 0;
             uniform->arr[U_REDUCE] = 0;
@@ -156,7 +156,7 @@ namespace rndr {
             uniform->arr[U_ALPHA_MASK] = 0;
         }
         else {
-            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[taa_texture]->glid);
             if (mag_filter == MAG_FILTER_NEAREST)
                 gl_state_bind_sampler(0, rctx->render_samplers[1]);
             else
@@ -344,7 +344,7 @@ namespace rndr {
                 if (movie_texture) {
                     movie_textures[0].Bind();
                     glViewportDLL(0, 0, movie_textures_data[0]->width, movie_textures_data[0]->height);
-                    gl_state_active_bind_texture_2d(0, movie_texture->tex);
+                    gl_state_active_bind_texture_2d(0, movie_texture->glid);
                     uniform->arr[U_REDUCE] = 0;
                     shaders_ft.set(SHADER_FT_REDUCE);
                     draw_quad(movie_texture->width, movie_texture->height,
@@ -595,7 +595,7 @@ namespace rndr {
 
         for (int32_t i = 0; i < 1; i++)
             if (transparency_tex[i]) {
-                texture_free(transparency_tex[i]);
+                texture_release(transparency_tex[i]);
                 transparency_tex[i] = 0;
                 texture_counter--;
             }
@@ -615,7 +615,7 @@ namespace rndr {
             taa_buffer[i].Free();
 
             if (taa_tex[i]) {
-                texture_free(taa_tex[i]);
+                texture_release(taa_tex[i]);
                 taa_tex[i] = 0;
                 texture_counter--;
             }
@@ -624,7 +624,7 @@ namespace rndr {
         aet_back_texture.Free();
 
         if (aet_back_tex) {
-            texture_free(aet_back_tex);
+            texture_release(aet_back_tex);
             aet_back_tex = 0;
             texture_counter--;
         }
@@ -642,13 +642,13 @@ namespace rndr {
 
         for (int32_t i = 0; i < 5; i++)
             if (reduce_tex[i]) {
-                texture_free(reduce_tex[i]);
+                texture_release(reduce_tex[i]);
                 reduce_tex[i] = 0;
                 texture_counter--;
             }
 
         if (exposure_history) {
-            texture_free(exposure_history);
+            texture_release(exposure_history);
             exposure_history = 0;
             texture_counter--;
         }
@@ -730,12 +730,12 @@ namespace rndr {
         for (int32_t i = 0; i < 3; i++) {
             taa_tex[i] = texture_load_tex_2d(texture_id(0x25, texture_counter++),
                 GL_RGBA8, render_post_width[0], render_post_height[0], 0, 0, 0);
-            taa_buffer[i].SetColorDepthTextures(taa_tex[i]->tex, 0, rend_texture[0].GetDepthTex());
+            taa_buffer[i].SetColorDepthTextures(taa_tex[i]->glid, 0, rend_texture[0].GetDepthTex());
         }
 
         aet_back_tex = texture_load_tex_2d(texture_id(0x25, texture_counter++),
             GL_RGBA8, render_post_width[0], render_post_height[0], 0, 0, 0);
-        aet_back_texture.SetColorDepthTextures(aet_back_tex->tex, 0, rend_texture[0].GetDepthTex());
+        aet_back_texture.SetColorDepthTextures(aet_back_tex->glid, 0, rend_texture[0].GetDepthTex());
 
         mlaa_buffer.Init(render_post_width[0], render_post_height[0], 0, GL_RGBA8, GL_DEPTH_COMPONENT24);
         temp_buffer.Init(render_post_width[0], render_post_height[0], 0, GL_RGBA8, GL_ZERO);
@@ -768,7 +768,7 @@ namespace rndr {
             transparency_tex[i] = texture_load_tex_2d(texture_id(0x25, texture_counter++),
                 GL_RGBA16F, render_post_width[0], render_post_height[0], 0, 0, 0);
 
-        transparency = new renderer::Transparency(transparency_tex[0]->tex,
+        transparency = new renderer::Transparency(transparency_tex[0]->glid,
             rend_texture[0].GetDepthTex(), render_post_width[0], render_post_height[0]);
     }
 
@@ -776,7 +776,7 @@ namespace rndr {
         for (int32_t i = 0; i < 5; i++) {
             reduce_tex[i] = texture_load_tex_2d(texture_id(0x25, texture_counter++),
                 GL_RGBA16F, reduce_width[i], reduce_height[i], 0, 0, 0);
-            gl_state_bind_texture_2d(reduce_tex[i]->tex);
+            gl_state_bind_texture_2d(reduce_tex[i]->glid);
 
             const vec4 border_color = 0.0f;
             glTexParameterfvDLL(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, (GLfloat*)&border_color);
@@ -784,7 +784,7 @@ namespace rndr {
             glTexParameteriDLL(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_BORDER);
         }
 
-        reduce_texture[0].SetColorDepthTextures(reduce_tex[0]->tex);
+        reduce_texture[0].SetColorDepthTextures(reduce_tex[0]->glid);
 
         exposure_history = texture_load_tex_2d(texture_id(0x25, texture_counter++),
             GL_RGBA16F, 32, 2, 0, 0, 0);
@@ -839,7 +839,7 @@ namespace rndr {
                 return -1;
 
         movie_textures_data[index] = movie_texture;
-        movie_textures[index].SetColorDepthTextures(movie_texture->tex);
+        movie_textures[index].SetColorDepthTextures(movie_texture->glid);
         return index;
     }
 
@@ -869,7 +869,7 @@ namespace rndr {
                     return -1;
 
         render_textures_data[index] = render_texture;
-        render_textures[index].SetColorDepthTextures(render_texture->tex);
+        render_textures[index].SetColorDepthTextures(render_texture->glid);
         return index;
     }
 
@@ -921,17 +921,17 @@ namespace rndr {
 
         for (int32_t i = 0; i < 3; i++) {
             texture_id id = taa_tex[i]->id;
-            texture_free(taa_tex[i]);
+            texture_release(taa_tex[i]);
             taa_tex[i] = texture_load_tex_2d(id, GL_RGBA8,
                 render_post_width[0], render_post_height[0], 0, 0, 0);
-            taa_buffer[i].SetColorDepthTextures(taa_tex[i]->tex, 0, rend_texture[0].GetDepthTex());
+            taa_buffer[i].SetColorDepthTextures(taa_tex[i]->glid, 0, rend_texture[0].GetDepthTex());
         }
 
         texture_id aet_back_tex_id = aet_back_tex->id;
-        texture_free(aet_back_tex);
+        texture_release(aet_back_tex);
         aet_back_tex = texture_load_tex_2d(aet_back_tex_id, GL_RGBA8,
             render_post_width[0], render_post_height[0], 0, 0, 0);
-        aet_back_texture.SetColorDepthTextures(aet_back_tex->tex, 0, rend_texture[0].GetDepthTex());
+        aet_back_texture.SetColorDepthTextures(aet_back_tex->glid, 0, rend_texture[0].GetDepthTex());
 
         mlaa_buffer.Init(render_post_width[0], render_post_height[0], 0, GL_RGBA8, GL_DEPTH_COMPONENT24);
         temp_buffer.Init(render_post_width[0], render_post_height[0], 0, GL_RGBA8, GL_ZERO);
@@ -951,12 +951,12 @@ namespace rndr {
 
         for (int32_t i = 0; i < 1; i++) {
             texture_id id = taa_tex[i]->id;
-            texture_free(transparency_tex[i]);
+            texture_release(transparency_tex[i]);
             transparency_tex[i] = texture_load_tex_2d(id, GL_RGBA16F,
                 render_post_width[0], render_post_height[0], 0, 0, 0);
         }
 
-        transparency->resize(transparency_tex[0]->tex, rend_texture[0].GetDepthTex(),
+        transparency->resize(transparency_tex[0]->glid, rend_texture[0].GetDepthTex(),
             render_post_width[0], render_post_height[0]);
     }
 
@@ -988,7 +988,7 @@ namespace rndr {
             0.0f, 0.0f, 1.0f, 1.1f, 1.1f, 1.1f, 0.0f);
 
         downsample_texture.Bind();
-        gl_state_active_bind_texture_2d(0, reduce_tex[0]->tex);
+        gl_state_active_bind_texture_2d(0, reduce_tex[0]->glid);
         gl_state_bind_sampler(0, rctx->render_samplers[2]);
         for (int32_t i = 1; i < 5; i++) {
             float_t scale;
@@ -1007,7 +1007,7 @@ namespace rndr {
             glViewportDLL(0, 0, reduce_width[i], reduce_height[i]);
             draw_quad(reduce_width[i - 1], reduce_height[i - 1],
                 1.0f, 1.0f, 0.0f, 0.0f, scale, 1.0f, 1.0f, 1.0f, 1.0f);
-            gl_state_active_bind_texture_2d(0, reduce_tex[i]->tex);
+            gl_state_active_bind_texture_2d(0, reduce_tex[i]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[2]);
             glCopyTexSubImage2DDLL(GL_TEXTURE_2D, 0, 0, 0, 0, 0, reduce_width[i], reduce_height[i]);
         }
@@ -1139,7 +1139,7 @@ namespace rndr {
         if (mlaa) {
             gl_state_begin_event("PostProcess::mlaa");
             mlaa_buffer.Bind();
-            gl_state_active_bind_texture_2d(0, taa_tex[source]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[source]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[1]);
             uniform->arr[U_MLAA] = 0;
             shaders_ft.set(SHADER_FT_MLAA);
@@ -1160,7 +1160,7 @@ namespace rndr {
                 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
 
             taa_buffer[destination].Bind();
-            gl_state_active_bind_texture_2d(0, taa_tex[2]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[2]->glid);
             gl_state_active_bind_texture_2d(1, temp_buffer.GetColorTex());
             gl_state_bind_sampler(0, rctx->render_samplers[1]);
             gl_state_bind_sampler(1, rctx->render_samplers[1]);
@@ -1177,7 +1177,7 @@ namespace rndr {
         }
         else {
             taa_buffer[destination].Bind();
-            gl_state_active_bind_texture_2d(0, taa_tex[source]->tex);
+            gl_state_active_bind_texture_2d(0, taa_tex[source]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[1]);
             uniform->arr[U_REDUCE] = 0;
             shaders_ft.set(SHADER_FT_REDUCE);
@@ -1218,14 +1218,14 @@ namespace rndr {
         gl_state_bind_sampler(6, rctx->render_samplers[2]);
 
         if (aet_back) {
-            gl_state_active_bind_texture_2d(6, aet_back_tex->tex);
+            gl_state_active_bind_texture_2d(6, aet_back_tex->glid);
             uniform->arr[U_AET_BACK] = 1;
         }
 
         static texture* (FASTCALL * litproj_texture_get)() = (texture * (FASTCALL*)())0x0000000140350600;
         texture* light_proj_tex = litproj_texture_get();
         if (light_proj_tex) {
-            gl_state_active_bind_texture_2d(6, light_proj_tex->tex);
+            gl_state_active_bind_texture_2d(6, light_proj_tex->glid);
             uniform->arr[U_LIGHT_PROJ] = 1;
         }
 
@@ -1446,14 +1446,14 @@ namespace rndr {
             uniform->arr[U_EXPOSURE] = 1;
             shaders_ft.set(SHADER_FT_EXPOSURE);
             rctx->exposure_measure_ubo.Bind(1);
-            gl_state_active_bind_texture_2d(0, reduce_tex[4]->tex);
-            gl_state_active_bind_texture_2d(1, reduce_tex[2]->tex);
+            gl_state_active_bind_texture_2d(0, reduce_tex[4]->glid);
+            gl_state_active_bind_texture_2d(1, reduce_tex[2]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[2]);
             gl_state_bind_sampler(1, rctx->render_samplers[2]);
             draw_quad(1, 1, 1.0f, 1.0f,
                 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
 
-            gl_state_active_bind_texture_2d(0, exposure_history->tex);
+            gl_state_active_bind_texture_2d(0, exposure_history->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[2]);
             if (reset_exposure)
                 glCopyTexSubImage2DDLL(GL_TEXTURE_2D, 0, 0, 0, 0, 0, 32, 1);
@@ -1466,7 +1466,7 @@ namespace rndr {
         exposure_texture.Bind();
         uniform->arr[U_EXPOSURE] = 2;
         shaders_ft.set(SHADER_FT_EXPOSURE);
-        gl_state_active_bind_texture_2d(0, exposure_history->tex);
+        gl_state_active_bind_texture_2d(0, exposure_history->glid);
         gl_state_bind_sampler(0, rctx->render_samplers[0]);
         draw_quad(1, 1, 1.0f, 1.0f,
             0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
@@ -1690,7 +1690,7 @@ namespace rndr {
         downsample_texture.Bind();
         for (int32_t i = 1; i < 4; i++) {
             glViewportDLL(0, 0, reduce_width[i], reduce_height[i]);
-            gl_state_active_bind_texture_2d(0, reduce_tex[i]->tex);
+            gl_state_active_bind_texture_2d(0, reduce_tex[i]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[2]);
             draw_quad(reduce_width[i], reduce_height[i],
                 1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f);
@@ -1699,7 +1699,7 @@ namespace rndr {
 
         for (int32_t i = 1; i < 4; i++) {
             glViewportDLL(0, 0, reduce_width[i], reduce_height[i]);
-            gl_state_active_bind_texture_2d(0, reduce_tex[i]->tex);
+            gl_state_active_bind_texture_2d(0, reduce_tex[i]->glid);
             gl_state_bind_sampler(0, rctx->render_samplers[2]);
             draw_quad(reduce_width[i], reduce_height[i],
                 1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f);
@@ -1710,7 +1710,7 @@ namespace rndr {
         shaders_ft.set(SHADER_FT_GAUSS);
 
         glViewportDLL(0, 0, reduce_width[0], reduce_height[0]);
-        gl_state_active_bind_texture_2d(0, reduce_tex[0]->tex);
+        gl_state_active_bind_texture_2d(0, reduce_tex[0]->glid);
         gl_state_bind_sampler(0, rctx->render_samplers[2]);
         draw_quad(reduce_width[0], reduce_height[0],
             1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
@@ -1722,16 +1722,16 @@ namespace rndr {
         glViewportDLL(0, 0, reduce_width[0], reduce_height[0]);
         reduce_texture[0].Bind();
         gl_state_active_bind_texture_2d(0, downsample_texture.GetColorTex());
-        gl_state_active_bind_texture_2d(1, reduce_tex[1]->tex);
-        gl_state_active_bind_texture_2d(2, reduce_tex[2]->tex);
-        gl_state_active_bind_texture_2d(3, reduce_tex[3]->tex);
+        gl_state_active_bind_texture_2d(1, reduce_tex[1]->glid);
+        gl_state_active_bind_texture_2d(2, reduce_tex[2]->glid);
+        gl_state_active_bind_texture_2d(3, reduce_tex[3]->glid);
         gl_state_bind_sampler(0, rctx->render_samplers[2]);
         gl_state_bind_sampler(1, rctx->render_samplers[2]);
         gl_state_bind_sampler(2, rctx->render_samplers[2]);
         gl_state_bind_sampler(3, rctx->render_samplers[2]);
         draw_quad(reduce_width[3], reduce_height[3],
             1.0f, 1.0f, 0.0f, 0.0f, 0.25f, 0.15f, 0.25f, 0.25f, 0.25f);
-        reduce_tex_draw = reduce_tex[0]->tex;
+        reduce_tex_draw = reduce_tex[0]->glid;
     }
 
     void Render::update_tone_map_lut() {
diff --git a/src/DivaGL/render_manager.cpp b/src/DivaGL/render_manager.cpp
index 939e5ec..ce424c7 100644
--- a/src/DivaGL/render_manager.cpp
+++ b/src/DivaGL/render_manager.cpp
@@ -762,7 +762,7 @@ namespace rndr {
         rctx->obj_scene_ubo.WriteMemory(rctx->obj_scene);
 
         if (effect_texture)
-            gl_state_active_bind_texture_2d(14, effect_texture->tex);
+            gl_state_active_bind_texture_2d(14, effect_texture->glid);
         else
             gl_state_active_bind_texture_2d(14, rctx->empty_texture_2d);
 
@@ -1049,7 +1049,7 @@ namespace rndr {
         shaders_ft.draw_arrays(GL_TRIANGLE_STRIP, 0, 4);
 
         if (effect_texture)
-            gl_state_active_bind_texture_2d(14, effect_texture->tex);
+            gl_state_active_bind_texture_2d(14, effect_texture->glid);
         else
             gl_state_active_bind_texture_2d(14, rctx->empty_texture_2d);
         gl_state_bind_sampler(14, rctx->render_samplers[0]);
@@ -1438,7 +1438,7 @@ static bool draw_pass_shadow_litproj() {
     if (!stage_param_data_litproj_current)
         return false;
 
-    texture* tex = texture_handler_get_texture(stage_param_data_litproj_current->tex_id);
+    texture* tex = texture_manager_get_texture(stage_param_data_litproj_current->tex_id);
     if (!tex)
         return false;
 
@@ -1455,7 +1455,7 @@ static bool draw_pass_shadow_litproj() {
     }
 
     draw_state.shader_index = SHADER_FT_LITPROJ;
-    gl_state_active_bind_texture_2d(17, tex->tex);
+    gl_state_active_bind_texture_2d(17, tex->glid);
     gl_state_bind_sampler(17, rctx->render_samplers[2]);
     gl_state_active_bind_texture_2d(18, litproj_shadow[0].GetColorTex());
     gl_state_bind_sampler(18, rctx->render_samplers[2]);
diff --git a/src/DivaGL/render_texture.cpp b/src/DivaGL/render_texture.cpp
index 0e6764b..e806e07 100644
--- a/src/DivaGL/render_texture.cpp
+++ b/src/DivaGL/render_texture.cpp
@@ -26,12 +26,12 @@ int32_t RenderTexture::Bind(int32_t index) {
 
 void RenderTexture::Free() {
     if (depth_texture) {
-        texture_free(depth_texture);
+        texture_release(depth_texture);
         depth_texture = 0;
     }
 
     if (color_texture) {
-        texture_free(color_texture);
+        texture_release(color_texture);
         color_texture = 0;
     }
 
diff --git a/src/DivaGL/render_texture.hpp b/src/DivaGL/render_texture.hpp
index 6f81319..ecc3794 100644
--- a/src/DivaGL/render_texture.hpp
+++ b/src/DivaGL/render_texture.hpp
@@ -26,11 +26,11 @@ struct RenderTexture {
         int32_t max_level = 0, GLuint depth_texture = 0, bool stencil = false);
 
     inline GLuint GetColorTex() {
-        return color_texture->tex;
+        return color_texture->glid;
     };
 
     inline GLuint GetDepthTex() {
-        return depth_texture->tex;
+        return depth_texture->glid;
     };
 
     inline int32_t GetHeight() {
diff --git a/src/DivaGL/screen_shot.cpp b/src/DivaGL/screen_shot.cpp
index cba45e3..b6a8656 100644
--- a/src/DivaGL/screen_shot.cpp
+++ b/src/DivaGL/screen_shot.cpp
@@ -45,7 +45,7 @@ HOOK(bool, FASTCALL, sub_1401898E0, 0x00000001401898E0, __int64 a1, texture* tex
         void* field_10;
     };
 
-    if (!tex || !tex->width || !tex->height || !tex->tex)
+    if (!tex || !tex->width || !tex->height || !tex->glid)
         return false;
 
     static struc_21* (FASTCALL* sub_140188010)(struc_21*, int32_t width, int32_t height, int32_t pix_fmt)
@@ -62,7 +62,7 @@ HOOK(bool, FASTCALL, sub_1401898E0, 0x00000001401898E0, __int64 a1, texture* tex
     struc_21 v9 = {};
     sub_140188010(&v9, tex->width, tex->height, 1);
 
-    gl_state_bind_texture_2d(tex->tex);
+    gl_state_bind_texture_2d(tex->glid);
     glGetTexImageDLL(GL_TEXTURE_2D, 0, GL_RGB, GL_UNSIGNED_BYTE, sub_140188410(&v9));
     gl_state_bind_texture_2d(0);
 
@@ -75,7 +75,7 @@ HOOK(bool, FASTCALL, sub_1401898E0, 0x00000001401898E0, __int64 a1, texture* tex
 }
 
 HOOK(void, FASTCALL, ScreenShotImpl__get_data, 0x0000000140557F50, ScreenShotImpl* impl) {
-    gl_state_active_bind_texture_2d(0, impl->tex->tex);
+    gl_state_active_bind_texture_2d(0, impl->tex->glid);
     glCopyTexSubImage2DDLL(GL_TEXTURE_2D, 0, 0, 0, 0, 0, impl->width, impl->height);
 
     float_t ratio = (float_t)(impl->curr_height * impl->curr_width) / (float_t)(impl->width * impl->height);
diff --git a/src/DivaGL/sprite.cpp b/src/DivaGL/sprite.cpp
index be2ed62..470118a 100644
--- a/src/DivaGL/sprite.cpp
+++ b/src/DivaGL/sprite.cpp
@@ -356,7 +356,7 @@ namespace spr {
 
             rctx->sprite_scene_ubo.Bind(0);
 
-            gl_state_active_bind_texture_2d(7, tex->tex);
+            gl_state_active_bind_texture_2d(7, tex->glid);
 
             gl_state_bind_vertex_array(render_data.vao);
             for (sprite_draw_param& j : render_data.draw_param_buffer) {
@@ -918,7 +918,7 @@ namespace spr {
             }
             break;
         case 1:
-            draw_param.texture[0] = tex_param[0].texture ? tex_param[0].texture->tex : 0;
+            draw_param.texture[0] = tex_param[0].texture ? tex_param[0].texture->glid : 0;
             draw_param.sampler = rctx->sprite_samplers[0];
 
             if (args.num_vertex) {
@@ -1053,8 +1053,8 @@ namespace spr {
                 return;
             }
 
-            draw_param.texture[0] = tex_param[0].texture ? tex_param[0].texture->tex : 0;
-            draw_param.texture[1] = tex_param[1].texture ? tex_param[1].texture->tex : 0;
+            draw_param.texture[0] = tex_param[0].texture ? tex_param[0].texture->glid : 0;
+            draw_param.texture[1] = tex_param[1].texture ? tex_param[1].texture->glid : 0;
             draw_param.sampler = rctx->sprite_samplers[2];
 
             sprite_draw_vertex spr_vtx[4] = {};
diff --git a/src/DivaGL/texture.cpp b/src/DivaGL/texture.cpp
index 4cbc72e..a4dab8b 100644
--- a/src/DivaGL/texture.cpp
+++ b/src/DivaGL/texture.cpp
@@ -10,15 +10,36 @@
 #include "types.hpp"
 #include <Helpers.h>
 
-texture* (FASTCALL* texture_init)(texture_id id)
-    = (texture * (FASTCALL*)(texture_id id))0x000000014069A390;
-void(FASTCALL* texture_free)(texture* tex)
-    = (void(FASTCALL*)(texture * tex))0x000000014069DA70;
+struct texture_handler {
+    texture tex;
+    int32_t field_2C;
+    int32_t field_30;
+    int32_t field_34;
+};
+
+static_assert(sizeof(texture_handler) == 0x30, "\"texture_handler\" struct should have a size of 0x30");
+
+struct texture_manager {
+    prj::map<texture_id, texture_handler> textures;
+    int16_t entry_count;
+    int16_t alloc_count;
+    __declspec(align(8)) int32_t texmem_now_size;
+    int32_t texmem_peak_size;
+    int32_t texmem_now_size_by_type[4];
+    int32_t texmem_peak_size_by_type[4];
+    int32_t copy_count;
+    bool field_44;
+};
+
+static_assert(sizeof(texture_manager) == 0x48, "\"texture_manager\" struct should have a size of 0x48");
+
 int32_t(FASTCALL* texture_info_get_id)(const char* name)
     = (int32_t(FASTCALL*)(const char* name))0x000000014069CBD0;
-texture* (FASTCALL* texture_handler_get_texture)(uint32_t id)
+texture* (FASTCALL* texture_manager_get_texture)(uint32_t id)
     = (texture * (FASTCALL*)(uint32_t id))0x000000014069CD70;
 
+texture_manager*& texture_manager_work_ptr = *(texture_manager**)0x000000014CC96988;
+
 static void texture_bind(GLenum target, GLuint texture);
 static void texture_get_format_type_by_internal_format(GLenum internal_format, GLenum* format, GLenum* type);
 static uint32_t texture_get_height_mip_level(texture* tex, int32_t mip_level);
@@ -47,6 +68,19 @@ uint32_t texture::get_width_align_mip_level(uint8_t mip_level) {
         return max_def((uint32_t)width >> mip_level, 1u);
 }
 
+texture* texture_alloc(texture_id id) {
+    auto elem = texture_manager_work_ptr->textures.find(id);
+    if (elem != texture_manager_work_ptr->textures.end()) {
+        elem->second.tex.ref_count++;
+        return &elem->second.tex;
+    }
+
+    texture* tex = &texture_manager_work_ptr->textures.insert({ id, {} }).first->second.tex;
+    tex->ref_count = 1;
+    tex->id = id;
+    return tex;
+}
+
 void texture_apply_color_tone(texture* chg_tex, texture* org_tex, color_tone* col_tone) {
     for (int32_t i = 0; i <= org_tex->max_mipmap_level; i++) {
         int32_t size = texture_get_size_mip_level(org_tex, i);
@@ -57,25 +91,25 @@ void texture_apply_color_tone(texture* chg_tex, texture* org_tex, color_tone* co
         int32_t width_align = org_tex->get_width_align_mip_level(i);
         int32_t height_align = org_tex->get_height_align_mip_level(i);
         if (org_tex->flags & TEXTURE_BLOCK_COMPRESSION) {
-            texture_bind(org_tex->target, org_tex->tex);
+            texture_bind(org_tex->target, org_tex->glid);
             glGetCompressedTexImage(org_tex->target, i, data);
             if (org_tex->internal_format == GL_COMPRESSED_RGB_S3TC_DXT1_EXT)
                 dxt1_image_apply_color_tone(width_align, height_align, size, (dxt1_block*)data, col_tone);
             else
                 dxt5_image_apply_color_tone(width_align, height_align, size, (dxt5_block*)data, col_tone);
 
-            texture_bind(chg_tex->target, chg_tex->tex);
+            texture_bind(chg_tex->target, chg_tex->glid);
             uint32_t width = texture_get_width_mip_level(org_tex, i);
             uint32_t height = texture_get_width_mip_level(org_tex, i);
             glCompressedTexSubImage2D(chg_tex->target, i, 0, 0, width, height,
                 chg_tex->internal_format, size, data);
         }
         else if (org_tex->internal_format == GL_RGB5) {
-            texture_bind(org_tex->target, org_tex->tex);
+            texture_bind(org_tex->target, org_tex->glid);
             glGetTexImageDLL(org_tex->target, i, GL_RGB, GL_UNSIGNED_SHORT_5_6_5, data);
             rgb565_image_apply_color_tone(width_align, height_align, size, (rgb565*)data, col_tone);
 
-            texture_bind(chg_tex->target, chg_tex->tex);
+            texture_bind(chg_tex->target, chg_tex->glid);
             uint32_t width = texture_get_width_mip_level(org_tex, i);
             uint32_t height = texture_get_width_mip_level(org_tex, i);
             glTexSubImage2DDLL(chg_tex->target, i, 0, 0, width, height,
@@ -91,7 +125,7 @@ texture* texture_copy(texture_id id, texture* org_tex) {
     if (org_tex->target != GL_TEXTURE_2D)
         return 0;
 
-    texture_bind(org_tex->target, org_tex->tex);
+    texture_bind(org_tex->target, org_tex->glid);
     std::vector<void*> vec_data;
     for (int32_t i = 0; i <= org_tex->max_mipmap_level; i++) {
         void* data = force_malloc(texture_get_size_mip_level(org_tex, i));
@@ -232,7 +266,7 @@ void texture_txp_store(texture* tex, txp* t) {
         gl_state_get_error();
     };
 
-    texture_bind(tex->target, tex->tex);
+    texture_bind(tex->target, tex->glid);
     int32_t size = 0;
     if (t->has_cube_map)
         for (int32_t i = 0; i < 6; i++)
@@ -252,12 +286,28 @@ void texture_txp_store(texture* tex, txp* t) {
     texture_bind(tex->target, 0);
 }
 
+void texture_release(texture* tex) {
+    if (tex->ref_count > 1) {
+        tex->ref_count--;
+        return;
+    }
+
+    if (tex->glid) {
+        glDeleteTextures(1, &tex->glid);
+        tex->glid = 0;
+    }
+
+    texture_manager_work_ptr->texmem_now_size -= tex->size_texmem;
+    texture_manager_work_ptr->texmem_now_size_by_type[tex->id.id >> 4] -= tex->size_texmem;
+    texture_manager_work_ptr->textures.erase(tex->id);
+}
+
 void texture_array_free(texture** arr) {
     if (!arr)
         return;
 
     for (texture** i = arr; *i; i++)
-        texture_free(*i);
+        texture_release(*i);
     free_def(arr);
 }
 
@@ -370,10 +420,15 @@ HOOK(texture*, FASTCALL, texture_load_tex_2d, 0x000000014069B8E0,
         width, height, max_mipmap_level, data_ptr, use_high_anisotropy);
 }
 
+HOOK(void, FASTCALL, texture_release, 0x000000014069DA70, texture* tex) {
+    texture_release(tex);
+}
+
 void texture_patch() {
     INSTALL_HOOK(texture_apply_color_tone);
     INSTALL_HOOK(texture_load_tex_cube_map);
     INSTALL_HOOK(texture_load_tex_2d);
+    INSTALL_HOOK(texture_release);
 }
 
 inline static void texture_bind(GLenum target, GLuint texture) {
@@ -598,12 +653,12 @@ static int32_t texture_load(GLenum target, GLenum internal_format,
 static texture* texture_load_tex(texture_id id, GLenum target,
     GLenum internal_format, int32_t width, int32_t height,
     int32_t max_mipmap_level, void** data_ptr, bool use_high_anisotropy) {
-    texture* tex = texture_init(id);
-    if (tex->init_count > 1)
+    texture* tex = texture_alloc(id);
+    if (tex->ref_count > 1)
         return tex;
 
-    glGenTextures(1, &tex->tex);
-    texture_bind(target, tex->tex);
+    glGenTextures(1, &tex->glid);
+    texture_bind(target, tex->glid);
     texture_set_params(target, max_mipmap_level, use_high_anisotropy);
 
     GLint swizzle[4];
@@ -691,7 +746,7 @@ static texture* texture_load_tex(texture_id id, GLenum target,
     tex->target = target;
     tex->width = (int16_t)width;
     tex->height = (int16_t)height;
-    tex->size = size;
+    tex->size_texmem = size;
     tex->internal_format = internal_format;
     tex->max_mipmap_level = max_mipmap_level;
 
@@ -705,11 +760,21 @@ static texture* texture_load_tex(texture_id id, GLenum target,
         enum_or(tex->flags, TEXTURE_BLOCK_COMPRESSION);
         break;
     }
+
+    texture_manager_work_ptr->texmem_now_size += tex->size_texmem;
+    texture_manager_work_ptr->texmem_peak_size = max_def(
+        texture_manager_work_ptr->texmem_peak_size,
+        texture_manager_work_ptr->texmem_now_size);
+
+    texture_manager_work_ptr->texmem_now_size_by_type[id.id >> 4] += tex->size_texmem;
+    texture_manager_work_ptr->texmem_peak_size_by_type[id.id >> 4] = max_def(
+        texture_manager_work_ptr->texmem_peak_size_by_type[id.id >> 4],
+        texture_manager_work_ptr->texmem_now_size_by_type[id.id >> 4]);
     return tex;
 
 fail:
     texture_bind(target, 0);
-    texture_free(tex);
+    texture_release(tex);
     return 0;
 }
 
diff --git a/src/DivaGL/texture.hpp b/src/DivaGL/texture.hpp
index b3492c3..f4cc3a9 100644
--- a/src/DivaGL/texture.hpp
+++ b/src/DivaGL/texture.hpp
@@ -56,16 +56,16 @@ inline bool operator !=(const texture_id& left, const texture_id& right) {
 static_assert(sizeof(texture_id) == 0x04, "\"texture_id\" struct should have a size of 0x04");
 
 struct texture {
-    int32_t init_count;
+    int32_t ref_count;
     texture_id id;
     texture_flags flags;
     int16_t width;
     int16_t height;
-    GLuint tex;
+    GLuint glid;
     GLenum target;
     GLenum internal_format;
     int32_t max_mipmap_level;
-    int32_t size;
+    int32_t size_texmem;
 
     uint32_t get_height_align_mip_level(uint8_t mip_level = 0);
     uint32_t get_width_align_mip_level(uint8_t mip_level = 0);
@@ -80,10 +80,8 @@ struct texture_param {
 
 static_assert(sizeof(texture_param) == 0x08, "\"texture_param\" struct should have a size of 0x08");
 
-extern texture* (FASTCALL* texture_init)(texture_id id);
-extern void(FASTCALL* texture_free)(texture* tex);
 extern int32_t(FASTCALL* texture_info_get_id)(const char* name);
-extern texture* (FASTCALL* texture_handler_get_texture)(uint32_t id);
+extern texture* (FASTCALL* texture_manager_get_texture)(uint32_t id);
 
 extern void texture_apply_color_tone(texture* chg_tex,
     texture* org_tex, const color_tone* col_tone);
@@ -94,6 +92,7 @@ extern texture* texture_load_tex_cube_map(texture_id id, GLenum internal_format,
     int32_t max_mipmap_level, void** data_ptr);
 extern texture* texture_txp_load(txp* t, texture_id id);
 extern void texture_txp_store(texture* tex, txp* t);
+extern void texture_release(texture* tex);
 
 extern void texture_array_free(texture** arr);