From debb97c25796ce80f17409c0b8e40a7ce7e7cead Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Fri, 28 Sep 2012 08:24:02 +0000
Subject: [PATCH] pour maxime
---
utils/api_demos/CMakeLists.txt | 3 +++
utils/api_demos/mainVertexArray.cpp | 31 +++++++++++++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 utils/api_demos/mainVertexArray.cpp
diff --git a/utils/api_demos/CMakeLists.txt b/utils/api_demos/CMakeLists.txt
index e89693a20f..97db72d7ce 100644
--- a/utils/api_demos/CMakeLists.txt
+++ b/utils/api_demos/CMakeLists.txt
@@ -24,6 +24,9 @@ else(APPLE)
set(glut "glut")
endif(APPLE)
+add_executable(mainVertexArray mainVertexArray.cpp)
+target_link_libraries(mainVertexArray shared)
+
add_executable(mainAntTweakBar mainAntTweakBar.cpp)
target_link_libraries(mainAntTweakBar shared AntTweakBar ${glut})
diff --git a/utils/api_demos/mainVertexArray.cpp b/utils/api_demos/mainVertexArray.cpp
new file mode 100644
index 0000000000..f6468974f2
--- /dev/null
+++ b/utils/api_demos/mainVertexArray.cpp
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include "Gmsh.h"
+#include "GModel.h"
+#include "MElement.h"
+#include "VertexArray.h"
+
+int main(int argc, char **argv)
+{
+ GmshInitialize(argc, argv);
+ GmshSetOption("Mesh", "Algorithm", 5.);
+ GmshSetOption("General", "Terminal", 1.);
+
+ GModel *m = new GModel();
+ m->readMSH("bunny.msh");
+ m->fillVertexArrays();
+
+ std::vector<GEntity*> entities;
+ m->getEntities(entities);
+
+ for(unsigned int i = 0; i < entities.size(); i++){
+ GEntity *ge = entities[i];
+ printf("coucou entite %d (dimension %d)\n", ge->tag(), ge->dim());
+ if(ge->va_triangles)
+ printf(" j'ai un va de triangles: %d vertex\n", ge->va_triangles->getNumVertices());
+ if(ge->va_lines)
+ printf(" j'ai un va de lignes: %d vertex\n", ge->va_lines->getNumVertices());
+ }
+
+ delete m;
+ GmshFinalize();
+}
--
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