From aa3e718fcdc3a3965ce3eb2ea991232c4fc7ee5c Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Fri, 22 Jun 2018 00:29:44 +0200
Subject: [PATCH] [dxvk] Add DxvkOptions struct for quick lookup of
features/limits
---
src/dxvk/dxvk_device.cpp | 8 ++++++++
src/dxvk/dxvk_device.h | 16 +++++++++++++++-
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/src/dxvk/dxvk_device.cpp b/src/dxvk/dxvk_device.cpp
index bbee9403..7d6b395b 100644
--- a/src/dxvk/dxvk_device.cpp
+++ b/src/dxvk/dxvk_device.cpp
@@ -38,6 +38,14 @@ namespace dxvk {
// executed before we destroy any resources.
m_vkd->vkDeviceWaitIdle(m_vkd->device());
}
+
+
+ DxvkDeviceOptions DxvkDevice::options() const {
+ DxvkDeviceOptions options;
+ options.maxNumDynamicUniformBuffers = m_properties.limits.maxDescriptorSetUniformBuffersDynamic;
+ options.maxNumDynamicStorageBuffers = m_properties.limits.maxDescriptorSetStorageBuffersDynamic;
+ return options;
+ }
Rc<DxvkPhysicalBuffer> DxvkDevice::allocPhysicalBuffer(
diff --git a/src/dxvk/dxvk_device.h b/src/dxvk/dxvk_device.h
index 290b59d5..7da64143 100644
--- a/src/dxvk/dxvk_device.h
+++ b/src/dxvk/dxvk_device.h
@@ -26,6 +26,14 @@
namespace dxvk {
class DxvkInstance;
+
+ /**
+ * \brief Device options
+ */
+ struct DxvkDeviceOptions {
+ uint32_t maxNumDynamicUniformBuffers = 0;
+ uint32_t maxNumDynamicStorageBuffers = 0;
+ };
/**
* \brief Device queue
@@ -98,7 +106,7 @@ namespace dxvk {
Rc<DxvkAdapter> adapter() const {
return m_adapter;
}
-
+
/**
* \brief Enabled device extensions
* \returns Enabled device extensions
@@ -115,6 +123,12 @@ namespace dxvk {
return m_features;
}
+ /**
+ * \brief Retrieves device options
+ * \returns Device options
+ */
+ DxvkDeviceOptions options() const;
+
/**
* \brief Allocates a physical buffer
*