From 54401d36aadabe38decd9cd64f1385e1757bd303 Mon Sep 17 00:00:00 2001
From: Benoit Bolsee <benoit.bolsee@online.be>
Date: Sat, 1 Nov 2008 12:48:46 +0000
Subject: [PATCH] BGE Video Texture: fix constant initializer problem with
 Exception description. Uniformized the line ending.

---
 source/gameengine/VideoTexture/Exception.cpp     | 13 ++++++++++++-
 source/gameengine/VideoTexture/Exception.h       | 15 +++++++++++++++
 source/gameengine/VideoTexture/ImageMix.cpp      |  4 ++--
 source/gameengine/VideoTexture/ImageRender.cpp   | 10 +++++++---
 source/gameengine/VideoTexture/Texture.cpp       |  4 ++--
 source/gameengine/VideoTexture/VideoFFmpeg.cpp   |  2 +-
 source/gameengine/VideoTexture/blendVideoTex.cpp |  1 +
 7 files changed, 40 insertions(+), 9 deletions(-)

diff --git a/source/gameengine/VideoTexture/Exception.cpp b/source/gameengine/VideoTexture/Exception.cpp
index a326430b27a..c576cebddc8 100644
--- a/source/gameengine/VideoTexture/Exception.cpp
+++ b/source/gameengine/VideoTexture/Exception.cpp
@@ -44,7 +44,6 @@ ExpDesc errNFoundDesc (ErrNotFound, "Error description not found");
 ExpDesc::ExpDesc (ExceptionID & exp, char * desc, RESULT hres) 
 : m_expID(exp), m_hRslt(hres), m_description(desc)
 {
-	m_expDescs.push_back(this);
 }
 
 // destructor
@@ -196,3 +195,15 @@ void Exception::copy (const Exception & xpt)
 	m_fileName = xpt.m_fileName;
 	m_line = xpt.m_line;
 }
+
+void registerAllExceptions(void)
+{
+    errGenerDesc.registerDesc();
+    errNFoundDesc.registerDesc();
+    MaterialNotAvailDesc.registerDesc();
+    ImageSizesNotMatchDesc.registerDesc();
+    SceneInvalidDesc.registerDesc();
+    CameraInvalidDesc.registerDesc();
+    SourceVideoEmptyDesc.registerDesc();
+    SourceVideoCreationDesc.registerDesc();
+}
diff --git a/source/gameengine/VideoTexture/Exception.h b/source/gameengine/VideoTexture/Exception.h
index 85865fb3654..5345e87f199 100644
--- a/source/gameengine/VideoTexture/Exception.h
+++ b/source/gameengine/VideoTexture/Exception.h
@@ -27,6 +27,7 @@ http://www.gnu.org/copyleft/lesser.txt.
 #include <exception>
 #include <vector>
 #include <string>
+#include <algorithm>
 
 #include "Common.h"
 
@@ -117,6 +118,11 @@ public:
 		desc = m_description;
 	}
 
+    void registerDesc(void)
+    {
+        if (std::find(m_expDescs.begin(), m_expDescs.end(), this) == m_expDescs.end())
+            m_expDescs.push_back(this);
+    }
 	// list of exception descriptions
 	static std::vector<ExpDesc*> m_expDescs;
 
@@ -192,4 +198,13 @@ protected:
 
 };
 
+extern ExpDesc MaterialNotAvailDesc;
+extern ExpDesc ImageSizesNotMatchDesc;
+extern ExpDesc SceneInvalidDesc;
+extern ExpDesc CameraInvalidDesc;
+extern ExpDesc SourceVideoEmptyDesc;
+extern ExpDesc SourceVideoCreationDesc;
+
+
+void registerAllExceptions(void);
 #endif
diff --git a/source/gameengine/VideoTexture/ImageMix.cpp b/source/gameengine/VideoTexture/ImageMix.cpp
index 56503066161..71250005129 100644
--- a/source/gameengine/VideoTexture/ImageMix.cpp
+++ b/source/gameengine/VideoTexture/ImageMix.cpp
@@ -58,9 +58,9 @@ bool ImageMix::setWeight (const char * id, short weight)
 	return true;
 }
 
-static ExceptionID ImageSizesNotMatch;
+ExceptionID ImageSizesNotMatch;
 
-static ExpDesc ImageSizesNotMatchDesc (ImageSizesNotMatch, "Image sizes of sources are different");
+ExpDesc ImageSizesNotMatchDesc (ImageSizesNotMatch, "Image sizes of sources are different");
 
 // calculate image from sources and set its availability
 void ImageMix::calcImage (unsigned int texId)
diff --git a/source/gameengine/VideoTexture/ImageRender.cpp b/source/gameengine/VideoTexture/ImageRender.cpp
index c800b92e71d..ce27a24d35a 100644
--- a/source/gameengine/VideoTexture/ImageRender.cpp
+++ b/source/gameengine/VideoTexture/ImageRender.cpp
@@ -94,6 +94,10 @@ void ImageRender::calcImage (unsigned int texId)
 	ImageViewport::calcImage(texId);
 }
 
+void ImageRender::Render()
+{
+    //
+}
 
 // refresh lights
 void ImageRender::refreshLights (void)
@@ -120,9 +124,9 @@ BlendType<KX_Scene> sceneType ("KX_Scene");
 BlendType<KX_Camera> cameraType ("KX_Camera");
 
 
-static ExceptionID SceneInvalid, CameraInvalid;
-static ExpDesc SceneInvalidDesc (SceneInvalid, "Scene object is invalid");
-static ExpDesc CameraInvalidDesc (CameraInvalid, "Camera object is invalid");
+ExceptionID SceneInvalid, CameraInvalid;
+ExpDesc SceneInvalidDesc (SceneInvalid, "Scene object is invalid");
+ExpDesc CameraInvalidDesc (CameraInvalid, "Camera object is invalid");
 
 // object initialization
 static int ImageRender_init (PyObject * pySelf, PyObject * args, PyObject * kwds)
diff --git a/source/gameengine/VideoTexture/Texture.cpp b/source/gameengine/VideoTexture/Texture.cpp
index d208802675c..243c5f31db0 100644
--- a/source/gameengine/VideoTexture/Texture.cpp
+++ b/source/gameengine/VideoTexture/Texture.cpp
@@ -165,8 +165,8 @@ void Texture_dealloc (Texture * self)
 }
 
 
-static ExceptionID MaterialNotAvail;
-static ExpDesc MaterialNotAvailDesc (MaterialNotAvail, "Texture material is not available");
+ExceptionID MaterialNotAvail;
+ExpDesc MaterialNotAvailDesc (MaterialNotAvail, "Texture material is not available");
 
 // Texture object initialization
 int Texture_init (Texture *self, PyObject *args, PyObject *kwds)
diff --git a/source/gameengine/VideoTexture/VideoFFmpeg.cpp b/source/gameengine/VideoTexture/VideoFFmpeg.cpp
index b12bad4b416..65bd5f4cbf4 100644
--- a/source/gameengine/VideoTexture/VideoFFmpeg.cpp
+++ b/source/gameengine/VideoTexture/VideoFFmpeg.cpp
@@ -265,7 +265,7 @@ void VideoFFmpeg::openCam (char * file, short camIdx)
 	AVInputFormat		*inputFormat;
 	AVFormatParameters	formatParams;
 	AVRational			frameRate;
-	char				*p, filename[28], rateStr[20];
+	char				filename[28], rateStr[20];
 
 	do_init_ffmpeg();
 
diff --git a/source/gameengine/VideoTexture/blendVideoTex.cpp b/source/gameengine/VideoTexture/blendVideoTex.cpp
index 0f15a26db2f..d08762b1d7c 100644
--- a/source/gameengine/VideoTexture/blendVideoTex.cpp
+++ b/source/gameengine/VideoTexture/blendVideoTex.cpp
@@ -174,6 +174,7 @@ PyObject* initVideoTexture(void)
 
 	// prepare classes
 	registerAllTypes();
+    registerAllExceptions();
 
 	if (!pyImageTypes.ready()) 
 		return NULL;