Merge branch 'vulkan-validation-error-fixes' into master-lange-studios

Author: TCROC

drivers/vulkan/rendering_device_driver_vulkan.cpp

@@ -298,6 +298,7 @@ static VkPipelineStageFlags _rd_to_vk_pipeline_stages(BitField<RDD::PipelineStag
 	if (p_stages.has_flag(RDD::PIPELINE_STAGE_COPY_BIT) || p_stages.has_flag(RDD::PIPELINE_STAGE_RESOLVE_BIT)) {
 		// Transfer has been split into copy and resolve bits. Clear them and merge them into one bit.
 		vk_flags |= VK_PIPELINE_STAGE_TRANSFER_BIT;
+		vk_flags |= VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
 		p_stages.clear_flag(RDD::PIPELINE_STAGE_COPY_BIT);
 		p_stages.clear_flag(RDD::PIPELINE_STAGE_RESOLVE_BIT);
 	}

servers/rendering/renderer_rd/storage_rd/material_storage.cpp

@@ -2344,6 +2344,7 @@ MaterialStorage::Samplers MaterialStorage::samplers_rd_allocate(float p_mipmap_b
 					sampler_state.mag_filter = RD::SAMPLER_FILTER_LINEAR;
 					sampler_state.min_filter = RD::SAMPLER_FILTER_LINEAR;
 					sampler_state.max_lod = 0;
+					sampler_state.enable_compare = true;
 				} break;
 				case RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST_WITH_MIPMAPS: {
 					sampler_state.mag_filter = RD::SAMPLER_FILTER_NEAREST;