diff --git a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/commandlist.cpp b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/commandlist.cpp
index a998292c4..304a1be04 100644
--- a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/commandlist.cpp
+++ b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/commandlist.cpp
@@ -226,24 +226,24 @@ void kope_d3d12_command_list_copy_buffer_to_texture(kope_g5_command_list *list,
 		source->buffer->d3d12.resource_state = D3D12_RESOURCE_STATE_COPY_SOURCE;
 	}
 
-	if (destination->texture->d3d12.resource_states[0] != D3D12_RESOURCE_STATE_COPY_DEST) {
+	if (destination->texture->d3d12.resource_states[destination->mip_level] != D3D12_RESOURCE_STATE_COPY_DEST) {
 		D3D12_RESOURCE_BARRIER barrier;
 		barrier.Transition.pResource = destination->texture->d3d12.resource;
 		barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
 		barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
-		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)destination->texture->d3d12.resource_states[0];
+		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)destination->texture->d3d12.resource_states[destination->mip_level];
 		barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_COPY_DEST;
-		barrier.Transition.Subresource = 0;
+		barrier.Transition.Subresource = D3D12CalcSubresource(destination->mip_level, 0, 0, 0, 0);
 
 		list->d3d12.list->ResourceBarrier(1, &barrier);
 
-		destination->texture->d3d12.resource_states[0] = D3D12_RESOURCE_STATE_COPY_DEST;
+		destination->texture->d3d12.resource_states[destination->mip_level] = D3D12_RESOURCE_STATE_COPY_DEST;
 	}
 
 	D3D12_TEXTURE_COPY_LOCATION dst;
 	dst.pResource = destination->texture->d3d12.resource;
 	dst.Type = D3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX;
-	dst.SubresourceIndex = 0;
+	dst.SubresourceIndex = D3D12CalcSubresource(destination->mip_level, 0, 0, 0, 0);
 
 	D3D12_TEXTURE_COPY_LOCATION src;
 	src.pResource = source->buffer->d3d12.resource;
@@ -269,43 +269,43 @@ void kope_d3d12_command_list_copy_buffer_to_texture(kope_g5_command_list *list,
 void kope_d3d12_command_list_copy_texture_to_texture(kope_g5_command_list *list, const kope_g5_image_copy_texture *source,
                                                      const kope_g5_image_copy_texture *destination, uint32_t width, uint32_t height,
                                                      uint32_t depth_or_array_layers) {
-	if (source->texture->d3d12.resource_states[0] != D3D12_RESOURCE_STATE_COPY_SOURCE) {
+	if (source->texture->d3d12.resource_states[source->mip_level] != D3D12_RESOURCE_STATE_COPY_SOURCE) {
 		D3D12_RESOURCE_BARRIER barrier;
 		barrier.Transition.pResource = source->texture->d3d12.resource;
 		barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
 		barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
-		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)source->texture->d3d12.resource_states[0];
+		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)source->texture->d3d12.resource_states[source->mip_level];
 		barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_COPY_SOURCE;
-		barrier.Transition.Subresource = 0;
+		barrier.Transition.Subresource = D3D12CalcSubresource(source->mip_level, 0, 0, 0, 0);
 
 		list->d3d12.list->ResourceBarrier(1, &barrier);
 
-		source->texture->d3d12.resource_states[0] = D3D12_RESOURCE_STATE_COPY_SOURCE;
+		source->texture->d3d12.resource_states[source->mip_level] = D3D12_RESOURCE_STATE_COPY_SOURCE;
 	}
 
-	if (destination->texture->d3d12.resource_states[0] != D3D12_RESOURCE_STATE_COPY_DEST) {
+	if (destination->texture->d3d12.resource_states[destination->mip_level] != D3D12_RESOURCE_STATE_COPY_DEST) {
 		D3D12_RESOURCE_BARRIER barrier;
 		barrier.Transition.pResource = destination->texture->d3d12.resource;
 		barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
 		barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
-		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)destination->texture->d3d12.resource_states[0];
+		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)destination->texture->d3d12.resource_states[destination->mip_level];
 		barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_COPY_DEST;
-		barrier.Transition.Subresource = 0;
+		barrier.Transition.Subresource = D3D12CalcSubresource(destination->mip_level, 0, 0, 0, 0);
 
 		list->d3d12.list->ResourceBarrier(1, &barrier);
 
-		destination->texture->d3d12.resource_states[0] = D3D12_RESOURCE_STATE_COPY_DEST;
+		destination->texture->d3d12.resource_states[destination->mip_level] = D3D12_RESOURCE_STATE_COPY_DEST;
 	}
 
 	D3D12_TEXTURE_COPY_LOCATION dst;
 	dst.pResource = destination->texture->d3d12.resource;
 	dst.Type = D3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX;
-	dst.SubresourceIndex = 0;
+	dst.SubresourceIndex = D3D12CalcSubresource(destination->mip_level, 0, 0, 0, 0);
 
 	D3D12_TEXTURE_COPY_LOCATION src;
 	src.pResource = source->texture->d3d12.resource;
 	src.Type = D3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX;
-	src.SubresourceIndex = 0;
+	src.SubresourceIndex = D3D12CalcSubresource(source->mip_level, 0, 0, 0, 0);
 
 	D3D12_BOX source_box = {0};
 	source_box.left = source->origin_x;
diff --git a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/d3d12unit.h b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/d3d12unit.h
index ef17a416e..de13c8893 100644
--- a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/d3d12unit.h
+++ b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/d3d12unit.h
@@ -54,4 +54,9 @@
 #define IID_GRAPHICS_PPV_ARGS(x) IID_PPV_ARGS(x)
 #endif
 
+// https://learn.microsoft.com/en-us/windows/win32/direct3d12/subresources
+static inline UINT D3D12CalcSubresource(UINT MipSlice, UINT ArraySlice, UINT PlaneSlice, UINT MipLevels, UINT ArraySize) {
+	return MipSlice + (ArraySlice * MipLevels) + (PlaneSlice * MipLevels * ArraySize);
+}
+
 #endif
diff --git a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset.cpp b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset.cpp
index e7cfeca9b..90444b6d2 100644
--- a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset.cpp
+++ b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset.cpp
@@ -40,8 +40,8 @@ void kope_d3d12_descriptor_set_set_bvh_view_srv(kope_g5_device *device, kope_d3d
 	device->d3d12.device->CreateShaderResourceView(nullptr, &desc, descriptor_handle);
 }
 
-void kope_d3d12_descriptor_set_set_texture_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture, uint32_t mip_level,
-                                                    uint32_t index) {
+void kope_d3d12_descriptor_set_set_texture_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture,
+                                                    uint32_t highest_mip_level, uint32_t mip_count, uint32_t index) {
 	D3D12_SHADER_RESOURCE_VIEW_DESC desc = {};
 	desc.ViewDimension = D3D12_SRV_DIMENSION_TEXTURE2D;
 	desc.Shader4ComponentMapping = D3D12_DEFAULT_SHADER_4_COMPONENT_MAPPING;
@@ -59,8 +59,8 @@ void kope_d3d12_descriptor_set_set_texture_view_srv(kope_g5_device *device, kope
 		break;
 	}
 
-	desc.Texture2D.MipLevels = 1;
-	desc.Texture2D.MostDetailedMip = mip_level;
+	desc.Texture2D.MipLevels = mip_count;
+	desc.Texture2D.MostDetailedMip = highest_mip_level;
 	desc.Texture2D.ResourceMinLODClamp = 0.0f;
 
 	D3D12_CPU_DESCRIPTOR_HANDLE descriptor_handle = device->d3d12.descriptor_heap->GetCPUDescriptorHandleForHeapStart();
@@ -131,24 +131,21 @@ void kope_d3d12_descriptor_set_prepare_cbv_buffer(kope_g5_command_list *list, ko
 	}
 }
 
-// https://learn.microsoft.com/en-us/windows/win32/direct3d12/subresources
-inline UINT D3D12CalcSubresource(UINT MipSlice, UINT ArraySlice, UINT PlaneSlice, UINT MipLevels, UINT ArraySize) {
-	return MipSlice + (ArraySlice * MipLevels) + (PlaneSlice * MipLevels * ArraySize);
-}
-
-void kope_d3d12_descriptor_set_prepare_srv_texture(kope_g5_command_list *list, kope_g5_texture *texture, uint32_t mip_level) {
-	if (texture->d3d12.resource_states[mip_level] != (D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE)) {
-		D3D12_RESOURCE_BARRIER barrier;
-		barrier.Transition.pResource = texture->d3d12.resource;
-		barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
-		barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
-		barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)texture->d3d12.resource_states[mip_level];
-		barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE;
-		barrier.Transition.Subresource = D3D12CalcSubresource(mip_level, 0, 0, 0, 0);
-
-		list->d3d12.list->ResourceBarrier(1, &barrier);
-
-		texture->d3d12.resource_states[mip_level] = D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE;
+void kope_d3d12_descriptor_set_prepare_srv_texture(kope_g5_command_list *list, kope_g5_texture *texture, uint32_t highest_mip_level, uint32_t mip_count) {
+	for (uint32_t mip_level = highest_mip_level; mip_level < highest_mip_level + mip_count; ++mip_level) {
+		if (texture->d3d12.resource_states[mip_level] != (D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE)) {
+			D3D12_RESOURCE_BARRIER barrier;
+			barrier.Transition.pResource = texture->d3d12.resource;
+			barrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
+			barrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
+			barrier.Transition.StateBefore = (D3D12_RESOURCE_STATES)texture->d3d12.resource_states[mip_level];
+			barrier.Transition.StateAfter = D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE;
+			barrier.Transition.Subresource = D3D12CalcSubresource(mip_level, 0, 0, 0, 0);
+
+			list->d3d12.list->ResourceBarrier(1, &barrier);
+
+			texture->d3d12.resource_states[mip_level] = D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE | D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE;
+		}
 	}
 }
 
diff --git a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset_functions.h b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset_functions.h
index ed2d10ec3..7f4e56fd3 100644
--- a/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset_functions.h
+++ b/Backends/Graphics5/Direct3D12/Sources/kope/direct3d12/descriptorset_functions.h
@@ -14,15 +14,15 @@ extern "C" {
 void kope_d3d12_descriptor_set_set_buffer_view_cbv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_buffer *buffer, uint32_t index);
 void kope_d3d12_descriptor_set_set_buffer_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_buffer *buffer, uint32_t index);
 void kope_d3d12_descriptor_set_set_bvh_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_raytracing_hierarchy *bvh, uint32_t index);
-void kope_d3d12_descriptor_set_set_texture_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture, uint32_t mip_level,
-                                                    uint32_t index);
+void kope_d3d12_descriptor_set_set_texture_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture,
+                                                    uint32_t highest_mip_level, uint32_t mip_count, uint32_t index);
 void kope_d3d12_descriptor_set_set_texture_cube_view_srv(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture, uint32_t index);
 void kope_d3d12_descriptor_set_set_texture_view_uav(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_texture *texture, uint32_t mip_level,
                                                     uint32_t index);
 void kope_d3d12_descriptor_set_set_sampler(kope_g5_device *device, kope_d3d12_descriptor_set *set, kope_g5_sampler *sampler, uint32_t index);
 
 void kope_d3d12_descriptor_set_prepare_cbv_buffer(kope_g5_command_list *list, kope_g5_buffer *buffer);
-void kope_d3d12_descriptor_set_prepare_srv_texture(kope_g5_command_list *list, kope_g5_texture *texture, uint32_t mip_level);
+void kope_d3d12_descriptor_set_prepare_srv_texture(kope_g5_command_list *list, kope_g5_texture *texture, uint32_t highest_mip_level, uint32_t mip_count);
 void kope_d3d12_descriptor_set_prepare_uav_texture(kope_g5_command_list *list, kope_g5_texture *texture, uint32_t mip_level);
 
 #ifdef __cplusplus