From 9d81fbf917e0d44fcbaa404266cebca1770a431a Mon Sep 17 00:00:00 2001
From: Luna <cli-luna@protonmail.com>
Date: Sun, 6 Jun 2021 13:38:06 +0200
Subject: [PATCH] Auto-version Inochi2D

---
 .vscode/launch.json           | 19 +++++++++++++++++++
 dub.sdl                       |  1 +
 source/inochi2d/math/camera.d |  3 +++
 source/inochi2d/package.d     |  1 +
 source/inochi2d/ver.d         |  9 +++++++++
 5 files changed, 33 insertions(+)
 create mode 100644 .vscode/launch.json
 create mode 100644 source/inochi2d/ver.d

diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..bff6126
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,19 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "(Windows) Launch",
+            "type": "cppvsdbg",
+            "request": "launch",
+            "program": "enter program name, for example ${workspaceFolder}/a.exe",
+            "args": [],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "environment": [],
+            "console": "externalTerminal"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/dub.sdl b/dub.sdl
index 059ba2c..1810488 100644
--- a/dub.sdl
+++ b/dub.sdl
@@ -9,3 +9,4 @@ dependency "bindbc-opengl" version="~>0.13.0"
 dependency "asdf" version="~>0.7.8"
 versions "GL_42" "GL_AllowDeprecated" "GL_ARB_gl_spirv"
 stringImportPaths "shaders/"
+preBuildCommands "dub run gitver -- --prefix IN --file source/inochi2d/ver.d --mod inochi2d.ver --appname Inochi2D"
\ No newline at end of file
diff --git a/source/inochi2d/math/camera.d b/source/inochi2d/math/camera.d
index ad84bf9..859f0e7 100644
--- a/source/inochi2d/math/camera.d
+++ b/source/inochi2d/math/camera.d
@@ -40,6 +40,9 @@ public:
         inGetViewport(width, height);
 
         vec2 realSize = vec2(cast(float)width/scale.x, cast(float)height/scale.y);
+        if(!position.isFinite) position = vec2(0);
+        if(!scale.isFinite) scale = vec2(1);
+        if(!realSize.isFinite) return mat4.identity;
 
         return 
             mat4.orthographic(0f, realSize.x, realSize.y, 0, 0, ushort.max) * 
diff --git a/source/inochi2d/package.d b/source/inochi2d/package.d
index 9645843..778091a 100644
--- a/source/inochi2d/package.d
+++ b/source/inochi2d/package.d
@@ -10,6 +10,7 @@ public import inochi2d.math;
 public import inochi2d.phys;
 public import inochi2d.fmt;
 public import inochi2d.core;
+public import inochi2d.ver;
 
 private double currentTime_ = 0;
 private double lastTime_ = 0;
diff --git a/source/inochi2d/ver.d b/source/inochi2d/ver.d
new file mode 100644
index 0000000..db6e22c
--- /dev/null
+++ b/source/inochi2d/ver.d
@@ -0,0 +1,9 @@
+// AUTOGENERATED BY GITVER, DO NOT MODIFY
+module inochi2d.ver;
+
+/**
+	Inochi2D Version, autogenerated with gitver
+*/
+enum IN_VERSION = "commit+587d095";
+
+// trans rights
\ No newline at end of file