[PR #2384] [MERGED] renderer_vulkan: Skip tessellation isolines if not supported. #2691

New issue

Closed

opened 2026-02-27 22:00:53 +03:00 by kerem · 0 comments

kerem commented

2026-02-27 22:00:53 +03:00

Owner

📋 Pull Request Information

Original PR: https://github.com/shadps4-emu/shadPS4/pull/2384
Author: @squidbus
Created: 2/9/2025
Status: ✅ Merged
Merged: 2/9/2025
Merged by: @squidbus

Base: main ← Head: fix-iso

📝 Commits (1)

d9dbaed renderer_vulkan: Skip tessellation isolines if not supported.

📊 Changes

3 files changed (+21 additions, -4 deletions)

View changed files

📝 src/video_core/renderer_vulkan/vk_instance.cpp (+5 -2)
📝 src/video_core/renderer_vulkan/vk_instance.h (+12 -0)
📝 src/video_core/renderer_vulkan/vk_pipeline_cache.cpp (+4 -2)

📄 Description

If portability subset features declares tessellation isolines output is not supported, skip tessellation shaders that use it.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/shadps4-emu/shadPS4/pull/2384 **Author:** [@squidbus](https://github.com/squidbus) **Created:** 2/9/2025 **Status:** ✅ Merged **Merged:** 2/9/2025 **Merged by:** [@squidbus](https://github.com/squidbus) **Base:** `main` ← **Head:** `fix-iso` --- ### 📝 Commits (1) - [`d9dbaed`](https://github.com/shadps4-emu/shadPS4/commit/d9dbaedde5070d328c14bd2126122a39a3b4b1f5) renderer_vulkan: Skip tessellation isolines if not supported. ### 📊 Changes **3 files changed** (+21 additions, -4 deletions) <details> <summary>View changed files</summary> 📝 `src/video_core/renderer_vulkan/vk_instance.cpp` (+5 -2) 📝 `src/video_core/renderer_vulkan/vk_instance.h` (+12 -0) 📝 `src/video_core/renderer_vulkan/vk_pipeline_cache.cpp` (+4 -2) </details> ### 📄 Description If portability subset features declares tessellation isolines output is not supported, skip tessellation shaders that use it. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>