[DEV] try to have an example of low poly

blender/io_scene_emf/__init__.py

@@ -122,7 +122,7 @@ class ExportEMF(bpy.types.Operator, ExportHelper):
 	# generate binary file
 	use_binary = BoolProperty(
 	    name="Binary",
-	    description="Export the filein binary mode",
+	    description="Export the file in binary mode",
 	    default=False,
 	    )
 	

blender/io_scene_emf/export_emf.py

@@ -423,8 +423,8 @@ def write_file(filepath,
 			###########################################################
 			## UV
 			###########################################################
-			fw('\t\tUV-mapping :\n\t\t\t')
 			if faceuv:
+				fw('\t\tUV-mapping :\n\t\t\t')
 				# in case removing some of these dont get defined.
 				uv = uvkey = uv_dict = f_index = uv_index = None
 				uv_face_mapping = [None] * len(face_index_pairs)
@@ -443,12 +443,17 @@ def write_file(filepath,
 				uv_unique_count = len(uv_dict)
 				del uv, uvkey, uv_dict, f_index, uv_index, uv_ls, uv_k
 				# Only need uv_unique_count and uv_face_mapping
-			fw('\n')
+				fw('\n')
+			else:
+				print("does not use UV-MAPPING")
 			###########################################################
 			## NORMAL
 			###########################################################
-			if f.use_smooth:
+			if len(face_index_pairs) > 0:
-				localIsSmooth = 'vertex'
+				if face_index_pairs[0][0].use_smooth:
+					localIsSmooth = 'vertex'
+				else:
+					localIsSmooth = 'face'
 			else:
 				localIsSmooth = 'face'
 			fw('\t\tNormal(%s) : %d\n\t\t\t' % (localIsSmooth, len(face_index_pairs)) )
@@ -606,18 +611,18 @@ def _write(context,
            ):
 	# 
 	base_name, ext = os.path.splitext(filepath)
-	# create the output name : 
+	# create the output name:
 	context_name = [base_name, '', '', ext]  # Base name, scene name, frame number, extension
-	# get the curent scene :
+	# get the curent scene:
 	scene = context.scene
 	# Exit edit mode before exporting, so current object states are exported properly.
 	if bpy.ops.object.mode_set.poll():
 		bpy.ops.object.mode_set(mode='OBJECT')
-	# get the curent frame selected :
+	# get the curent frame selected:
 	frame = scene.frame_current
 	# Loop through all frames in the scene and export.
 	scene.frame_set(frame, 0.0)
-	# get only the object that are selected or all ...
+	# get only the object that are selected or all...
 	if EXPORT_SEL_ONLY:
 		objects = context.selected_objects
 	else:

lutinParseSubFolders.txt

@@ -13,3 +13,4 @@ sample/Particle
 sample/RayTest
 sample/Script
 sample/StereoVision
+sample/LowPoly

sample/LowPoly/README.md

@@ -0,0 +1 @@
+Camera position sample example

sample/LowPoly/appl/Windows.cpp

@@ -0,0 +1,140 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+
+#include <ewol/ewol.hpp>
+#include <appl/debug.hpp>
+#include <appl/Windows.hpp>
+#include <ewol/widget/Label.hpp>
+#include <ewol/object/Manager.hpp>
+#include <ege/widget/Scene.hpp>
+#include <ege/camera/View.hpp>
+#include <etk/tool.hpp>
+#include <ege/elements/ElementBase.hpp>
+#include <ege/elements/ElementPhysic.hpp>
+
+appl::Windows::Windows() {
+	addObjectType("appl::Windows");
+	propertyTitle.setDirectCheck("example ege : LowPoly");
+}
+
+
+static ememory::SharedPtr<ege::resource::Mesh> createViewBoxStar() {
+	ememory::SharedPtr<ege::resource::Mesh> out = ege::resource::Mesh::create("viewBoxStar", "DATA:texturedNoMaterial.prog");
+	if (out != nullptr) {
+		ememory::SharedPtr<ege::Material> material = ememory::makeShared<ege::Material>();
+		// set the element material properties :
+		material->setAmbientFactor(vec4(1,1,1,1));
+		material->setDiffuseFactor(vec4(0,0,0,1));
+		material->setSpecularFactor(vec4(0,0,0,1));
+		material->setShininess(1);
+		// 1024  == > 1<<9
+		// 2048  == > 1<<10
+		// 4096  == > 1<<11
+		int32_t size = 1<<11;
+		//material->setTexture0(""); //"
+		material->setTexture0Magic(ivec2(size,size));
+		out->addMaterial("basics", material);
+		//material->setImageSize(ivec2(size,size));
+		egami::Image* myImage = material->get();
+		if (nullptr == myImage) {
+			return out;
+		}
+		myImage->clear(etk::color::black);
+		ivec2 tmpPos;
+		for (int32_t iii=0; iii<6000; iii++) {
+			tmpPos.setValue(etk::tool::frand(0,size), etk::tool::frand(0,size)) ;
+			myImage->set(tmpPos, etk::color::white);
+		}
+		material->flush();
+		// basis on cube :
+		out->createViewBox("basics", 1000/* distance */);
+		// generate the VBO
+		out->generateVBO();
+	}
+	return out;
+}
+
+namespace appl {
+	class Tree : public ege::ElementPhysic {
+		public:
+			Tree(const ememory::SharedPtr<ege::Environement>& _env) :
+			  ege::ElementPhysic(_env, false) {
+				m_group = 1;
+				m_life = 100;
+				m_radius = 10;
+				loadMesh("DATA:tree_1.emf");
+				
+				createRigidBody(10000);
+				///never deactivate the vehicle
+				m_body->setActivationState(DISABLE_DEACTIVATION);
+				// set the Element as an IA:
+				iaEnable();
+			}
+			void iaAction(float _step) {
+				
+			}
+			void onLifeChange() {
+				APPL_DEBUG("Looze life " << m_life);
+			}
+	};
+}
+
+static ememory::SharedPtr<ege::Element> createTree(const ememory::SharedPtr<ege::Environement>& _env) {
+	return ememory::makeShared<appl::Tree>(_env);
+}
+
+
+void appl::Windows::init() {
+	ewol::widget::Windows::init();
+	
+	getObjectManager().periodicCall.connect(sharedFromThis(), &appl::Windows::onCallbackPeriodicUpdateCamera);
+	
+	m_env = ege::Environement::create();
+	// Create basic Camera
+	m_camera = ememory::makeShared<ege::camera::View>(vec3(30,30,-100), vec3(0,0,0));
+	m_env->addCamera("basic", m_camera);
+	
+	ememory::SharedPtr<ege::widget::Scene> tmpWidget = ege::widget::Scene::create();
+	if (tmpWidget == nullptr) {
+		APPL_ERROR("Can not allocate widget ==> display might be in error");
+	} else {
+		tmpWidget->setEnv(m_env);
+		tmpWidget->propertyExpand.set(bvec2(true,true));
+		tmpWidget->propertyFill.set(bvec2(true,true));
+		tmpWidget->setCamera("basic");
+		setSubWidget(tmpWidget);
+	}
+	ememory::SharedPtr<ege::resource::Mesh> myMesh;
+	// Create an external box :
+	myMesh = createViewBoxStar();
+	if (myMesh != nullptr) {
+		m_env->addStaticMeshToDraw(myMesh);
+	}
+	myMesh = ege::resource::Mesh::createGrid(10, vec3(0,0,0), 5);
+	if (myMesh != nullptr) {
+		m_env->addStaticMeshToDraw(myMesh);
+	}
+	if (true) {
+		ememory::SharedPtr<ege::Element> myElement = createTree(m_env);
+		if (myElement != nullptr) {
+			m_env->addElement(myElement);
+		}
+	}
+	m_env->propertyStatus.set(ege::gameStart);
+}
+
+
+void appl::Windows::onCallbackPeriodicUpdateCamera(const ewol::event::Time& _event) {
+	static float offset = 0;
+	offset += 0.01;
+	static float offset2 = 0;
+	offset2 += 0.003;
+	m_camera->setEye(vec3(100*std::sin(offset),100*std::cos(offset),40*std::cos(offset2)));
+}
+
+

sample/LowPoly/appl/Windows.hpp

@@ -0,0 +1,29 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+#pragma once
+
+#include <ewol/widget/Windows.hpp>
+#include <ege/Environement.hpp>
+#include <ege/camera/View.hpp>
+
+namespace appl {
+	class Windows : public ewol::widget::Windows {
+		private:
+			ememory::SharedPtr<ege::Environement> m_env;
+			ememory::SharedPtr<ege::camera::View> m_camera;
+		protected:
+			Windows();
+			void init();
+		public:
+			DECLARE_FACTORY(Windows);
+			virtual ~Windows() { };
+		private:
+			void onCallbackPeriodicUpdateCamera(const ewol::event::Time& _event);
+	};
+}
+

sample/LowPoly/appl/debug.cpp

@@ -0,0 +1,15 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+
+
+#include <appl/debug.hpp>
+
+int32_t appl::getLogId() {
+	static int32_t g_val = elog::registerInstance("GP-spaceShip");
+	return g_val;
+}

sample/LowPoly/appl/debug.hpp

@@ -0,0 +1,40 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+#pragma once
+
+#include <elog/log.hpp>
+
+namespace appl {
+	int32_t getLogId();
+}
+#define APPL_BASE(info,data) ELOG_BASE(appl::getLogId(),info,data)
+
+#define APPL_PRINT(data)        APPL_BASE(-1, data)
+#define APPL_CRITICAL(data)     APPL_BASE(1, data)
+#define APPL_ERROR(data)        APPL_BASE(2, data)
+#define APPL_WARNING(data)      APPL_BASE(3, data)
+#ifdef DEBUG
+	#define APPL_INFO(data)     APPL_BASE(4, data)
+	#define APPL_DEBUG(data)    APPL_BASE(5, data)
+	#define APPL_VERBOSE(data)  APPL_BASE(6, data)
+	#define APPL_TODO(data)     APPL_BASE(4, "TODO : " << data)
+#else
+	#define APPL_INFO(data)     do { } while(false)
+	#define APPL_DEBUG(data)    do { } while(false)
+	#define APPL_VERBOSE(data)  do { } while(false)
+	#define APPL_TODO(data)     do { } while(false)
+#endif
+
+#define APPL_ASSERT(cond,data) \
+	do { \
+		if (!(cond)) { \
+			APPL_CRITICAL(data); \
+			assert(!#cond); \
+		} \
+	} while (0)
+

sample/LowPoly/appl/main.cpp

@@ -0,0 +1,68 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+
+
+#include <etk/types.hpp>
+#include <ewol/ewol.hpp>
+#include <gale/context/commandLine.hpp>
+
+#include <appl/debug.hpp>
+#include <appl/Windows.hpp>
+#include <ewol/object/Object.hpp>
+#include <ewol/widget/Manager.hpp>
+#include <ewol/context/Context.hpp>
+
+
+class MainApplication : public ewol::context::Application {
+	public:
+		void onCreate(ewol::Context& _context) override {
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
+			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
+				std::string tmpppp = _context.getCmd().get(iii);
+				if (    tmpppp == "-h"
+				     || tmpppp == "--help") {
+					APPL_INFO("  -h/--help display this help" );
+					exit(0);
+				}
+			}
+			// TODO : Remove this : Move if in the windows properties
+			_context.setSize(vec2(800, 600));
+			
+			// select internal data for font ...
+			_context.getFontDefault().setUseExternal(true);
+			_context.getFontDefault().set("FreeSerif;DejaVuSansMono", 19);
+			
+			ememory::SharedPtr<ewol::widget::Windows> basicWindows = appl::Windows::create();
+			// create the specific windows
+			_context.setWindows(basicWindows);
+			APPL_INFO("==> CREATE ... " PROJECT_NAME " (END)");
+		}
+		
+		void onStart(ewol::Context& _context) override {
+			APPL_INFO("==> START ... " PROJECT_NAME " (BEGIN)");
+			// nothing to do ...
+			APPL_INFO("==> START ... " PROJECT_NAME " (END)");
+		}
+		void onStop(ewol::Context& _context) override {
+			APPL_INFO("==> STOP ... " PROJECT_NAME " (START)");
+			// nothing to do ...
+			APPL_INFO("==> STOP ... " PROJECT_NAME " (END)");
+		}
+};
+
+/**
+ * @brief Main of the program (This can be set in every case, but it is not used in Andoid...).
+ * @param std IO
+ * @return std IO
+ */
+int main(int _argc, const char *_argv[]) {
+	// second possibility
+	return ewol::run(new MainApplication(), _argc, _argv);
+}
+
+

sample/LowPoly/appl/main.hpp

@@ -0,0 +1,9 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2010, Edouard DUPIN, all right reserved
+ * 
+ * @license APACHE-2 (see license file)
+ */
+#pragma once
+

sample/LowPoly/lutin_ege-sample-low-poly.py

@@ -0,0 +1,56 @@
+#!/usr/bin/python
+import lutin.debug as debug
+import lutin.tools as tools
+
+
+def get_type():
+	return "BINARY"
+
+def get_sub_type():
+	return "SAMPLE"
+
+def get_name():
+	return "ege-sample-CameraPosition"
+
+def get_desc():
+	return "ege sample : CameraPisition"
+
+def get_licence():
+	return "APACHE-2"
+
+def get_compagny_type():
+	return "com"
+
+def get_compagny_name():
+	return "atria-soft"
+
+def get_maintainer():
+	return ["Mr DUPIN Edouard <yui.heero@gmail.com>"]
+
+def get_version():
+	return [0,1]
+
+def configure(target, my_module):
+	
+	my_module.add_src_file([
+	    'appl/debug.cpp',
+	    'appl/main.cpp',
+	    'appl/Windows.cpp'
+	    ])
+	
+	my_module.add_depend('ege')
+	
+	my_module.add_path(".")
+	
+	my_module.copy_path("data/*.emf")
+	
+	my_module.add_flag('c++', [
+	    "-DPROJECT_NAME=\"\\\"" + my_module.get_name() + "\\\"\"",
+	    "-DAPPL_VERSION=\"\\\"" + tools.version_to_string(get_version()) + "\\\"\""
+	    ])
+	
+	# set the package properties:
+	my_module.set_pkg("SECTION", ["Game"])
+	my_module.set_pkg("PRIORITY", "optional")
+	return True
+