From 3943fcb9ccd9e97f40b387e9f2e20cccaa351e17 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Mon, 30 Nov 2020 15:15:16 +0000
Subject: [PATCH] Data files for graphics-presets

---
 Video/custom-preset.xml         |  0
 Video/graphics-properties.xml   | 35 +++++++++++++++++++++++++++
 Video/high-quality-preset.xml   | 42 ++++++++++++++++++++++++++++++++
 Video/low-quality-preset.xml    | 40 ++++++++++++++++++++++++++++++
 Video/medium-quality-preset.xml | 43 +++++++++++++++++++++++++++++++++
 5 files changed, 160 insertions(+)
 create mode 100644 Video/custom-preset.xml
 create mode 100644 Video/graphics-properties.xml
 create mode 100644 Video/high-quality-preset.xml
 create mode 100644 Video/low-quality-preset.xml
 create mode 100644 Video/medium-quality-preset.xml

diff --git a/Video/custom-preset.xml b/Video/custom-preset.xml
new file mode 100644
index 000000000..e69de29bb
diff --git a/Video/graphics-properties.xml b/Video/graphics-properties.xml
new file mode 100644
index 000000000..bfabb6fb7
--- /dev/null
+++ b/Video/graphics-properties.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0"?>
+<!--
+Declare behaviour of various graphics properties. This captures
+information common to all the different graphics presets, and
+avoids hard-coding these lists in C++.
+
+Various lists need to be defined:
+
+ - the 'scenery reload required' list : properties which do not take effect until
+ the scenery is reloaded
+ - the 'restart required' list : properties which only take ffect upon restarting
+  the simulator.
+
+In each case, the property paths are treated as prefixes; i.e any concrete property
+whose full path matches one of these prefixes, will be considered as within that
+particular list.
+-->
+
+<PropertyList>
+    <scenery-reload-required>
+        <property></property>
+    </scenery-reload-required>
+
+    <restart-required>
+        <property></property>
+    </restart-required>
+
+    <save-to-file>
+        <property>/sim/rendering/shadows/enabled</property>
+        <property>/sim/rendering/shaders/*</property>
+        <property>/sim/rendering/clouds3d-enable</property>
+        <property>/sim/rendering/shaders/skydome</property>
+        <property>/sim/rendering/particles</property>
+    </save-to-file>
+</PropertyList>
diff --git a/Video/high-quality-preset.xml b/Video/high-quality-preset.xml
new file mode 100644
index 000000000..be3296606
--- /dev/null
+++ b/Video/high-quality-preset.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0"?>
+
+<PropertyList>
+
+    <id>high-quality</id>
+    <name>High</name>
+    <description>Adds more vegetation, clouds and weather effects incluing rain and snow.
+    Increases fine detail of water, land and aircraft models.
+    </description>
+
+
+    <settings>
+        <sim>
+            <rendering>
+                <shaders>
+                    <custom-settings type="bool">true</custom-settings>
+                    <generic type="float">1</generic>
+                    <landmass type="float">6</landmass>
+                    <model type="float">3</model>
+                    <contrails type="float">1</contrails>
+                    <crop type="float">1</crop>
+                    <skydome type="bool">true</skydome>
+                    <transition type="float">6</transition>
+                    <urban type="float">4</urban>
+                    <water type="float">5</water>
+                    <wind-effects type="float">2</wind-effects>
+                    <forest type="float">1</forest>
+                    <lights type="float">1</lights>
+                    <quality-level-internal type="float">1</quality-level-internal>
+                </shaders>
+                <clouds3d-enable type="bool">true</clouds3d-enable>
+                <shadows>
+                    <enabled type="bool">true</enabled>
+                </shadows>
+                <foobar type="int">43</foobar>
+            </rendering>
+        </sim>
+    </settings>
+
+
+</PropertyList>
+
diff --git a/Video/low-quality-preset.xml b/Video/low-quality-preset.xml
new file mode 100644
index 000000000..65b438897
--- /dev/null
+++ b/Video/low-quality-preset.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0"?>
+
+<PropertyList>
+
+    <id>low-quality</id>
+    <name>Low</name>
+    <description>Basic settings for very low-power laptops. Clouds will be
+    shown as simple layers, and distant objects will not be visible.
+    </description>
+
+    <settings>
+        <sim>
+            <rendering>
+                <shaders>
+                    <custom-settings type="bool">true</custom-settings>
+                    <generic type="float">1</generic>
+                    <landmass type="float">6</landmass>
+                    <model type="float">3</model>
+                    <contrails type="float">1</contrails>
+                    <crop type="float">1</crop>
+                    <skydome type="bool">true</skydome>
+                    <transition type="float">6</transition>
+                    <urban type="float">4</urban>
+                    <water type="float">5</water>
+                    <wind-effects type="float">2</wind-effects>
+                    <forest type="float">1</forest>
+                    <lights type="float">1</lights>
+                    <quality-level-internal type="float">1</quality-level-internal>
+                </shaders>
+                <clouds3d-enable type="bool">true</clouds3d-enable>
+                <shadows >
+                    <enabled type="bool">true</enabled>
+                </shadows>
+            </rendering>
+        </sim>
+    </settings>
+
+
+</PropertyList>
+
diff --git a/Video/medium-quality-preset.xml b/Video/medium-quality-preset.xml
new file mode 100644
index 000000000..46c0ffcba
--- /dev/null
+++ b/Video/medium-quality-preset.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+
+<PropertyList>
+
+    <id>medium-quality</id>
+    <name>Medium</name>
+    <description>Tradeoff between visual quality and performance: 3D clouds and
+vegetation are enabled, along with some scenery objects, but the quantity
+and quality are restricted to work on older computers and laptops.
+    </description>
+
+
+    <settings>
+        <sim>
+            <rendering>
+                <shaders>
+                    <custom-settings type="bool">true</custom-settings>
+                    <generic type="float">1</generic>
+                    <landmass type="float">6</landmass>
+                    <model type="float">3</model>
+                    <contrails type="float">1</contrails>
+                    <crop type="float">1</crop>
+                    <skydome type="bool">true</skydome>
+                    <transition type="float">6</transition>
+                    <urban type="float">4</urban>
+                    <water type="float">5</water>
+                    <wind-effects type="float">2</wind-effects>
+                    <forest type="float">1</forest>
+                    <lights type="float">1</lights>
+                    <quality-level-internal type="float">1</quality-level-internal>
+                </shaders>
+                <clouds3d-enable type="bool">true</clouds3d-enable>
+                <shadows >
+                    <enabled type="bool">true</enabled>
+                </shadows>
+                <foobar type="int">42</foobar>
+            </rendering>
+        </sim>
+    </settings>
+
+
+</PropertyList>
+