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Added testing Model Number

This commit is contained in:
songchengjiang 2014-08-29 17:11:18 +08:00
parent 71d722854c
commit 34070677ad
5 changed files with 116 additions and 223 deletions
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6
cocos/2d/libcocos2d.vcxproj.filters
View File

@ -1165,6 +1165,9 @@
<ClCompile Include="..\editor-support\cocosbuilder\CCSpriteLoader.cpp"> <ClCompile Include="..\editor-support\cocosbuilder\CCSpriteLoader.cpp">
<Filter>cocosbuilder\Source Files</Filter> <Filter>cocosbuilder\Source Files</Filter>
</ClCompile> </ClCompile>
<ClCompile Include="..\3d\CCBillBoard.cpp">
<Filter>3d</Filter>
</ClCompile>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<ClInclude Include="..\physics\CCPhysicsBody.h"> <ClInclude Include="..\physics\CCPhysicsBody.h">
@ -2290,6 +2293,9 @@
<ClInclude Include="..\editor-support\cocosbuilder\CocosBuilder.h"> <ClInclude Include="..\editor-support\cocosbuilder\CocosBuilder.h">
<Filter>cocosbuilder\Header Files</Filter> <Filter>cocosbuilder\Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="..\3d\CCBillBoard.h">
<Filter>3d</Filter>
</ClInclude>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<None Include="..\math\Mat4.inl"> <None Include="..\math\Mat4.inl">

68
cocos/3d/CCBillBoard.cpp
View File

@ -33,12 +33,20 @@
NS_CC_BEGIN NS_CC_BEGIN
BillBorad::BillBorad() BillBorad::BillBorad()
: _zDepthInView(0.0f)
//, _vertexBuffer(nullptr)
//, _indexBuffer(nullptr)
{ {
} }
BillBorad::~BillBorad() BillBorad::~BillBorad()
{ {
//if (_vertexBuffer)
// _vertexBuffer->release();
//if (_indexBuffer)
// _indexBuffer->release();
} }
BillBorad* BillBorad::createWithTexture(Texture2D *texture) BillBorad* BillBorad::createWithTexture(Texture2D *texture)
@ -46,7 +54,7 @@ BillBorad* BillBorad::createWithTexture(Texture2D *texture)
BillBorad *billborad = new (std::nothrow) BillBorad(); BillBorad *billborad = new (std::nothrow) BillBorad();
if (billborad && billborad->initWithTexture(texture)) if (billborad && billborad->initWithTexture(texture))
{ {
billborad->genRenderInformation(); //billborad->genRenderInformation();
billborad->autorelease(); billborad->autorelease();
return billborad; return billborad;
} }
@ -60,7 +68,7 @@ BillBorad* BillBorad::create(const std::string& filename)
BillBorad *billborad = new (std::nothrow) BillBorad(); BillBorad *billborad = new (std::nothrow) BillBorad();
if (billborad && billborad->initWithFile(filename)) if (billborad && billborad->initWithFile(filename))
{ {
billborad->genRenderInformation(); //billborad->genRenderInformation();
billborad->autorelease(); billborad->autorelease();
return billborad; return billborad;
} }
@ -73,7 +81,7 @@ BillBorad* BillBorad::create(const std::string& filename, const Rect& rect)
BillBorad *billborad = new (std::nothrow) BillBorad(); BillBorad *billborad = new (std::nothrow) BillBorad();
if (billborad && billborad->initWithFile(filename, rect)) if (billborad && billborad->initWithFile(filename, rect))
{ {
billborad->genRenderInformation(); //billborad->genRenderInformation();
billborad->autorelease(); billborad->autorelease();
return billborad; return billborad;
} }
@ -86,7 +94,7 @@ BillBorad* BillBorad::create()
BillBorad *billborad = new (std::nothrow) BillBorad(); BillBorad *billborad = new (std::nothrow) BillBorad();
if (billborad && billborad->init()) if (billborad && billborad->init())
{ {
billborad->genRenderInformation(); //billborad->genRenderInformation();
billborad->autorelease(); billborad->autorelease();
return billborad; return billborad;
} }
@ -97,38 +105,44 @@ BillBorad* BillBorad::create()
void BillBorad::draw(Renderer *renderer, const Mat4 &transform, uint32_t flags) void BillBorad::draw(Renderer *renderer, const Mat4 &transform, uint32_t flags)
{ {
auto camera = Camera::getVisitingCamera(); auto camera = Camera::getVisitingCamera();
if (memcmp(_preViewMat.m, camera->getViewMatrix().m, sizeof(float) * 16) != 0)
{
Mat4 viewInverseMat = camera->getInverseViewMatrix(); Mat4 viewInverseMat = camera->getInverseViewMatrix();
viewInverseMat.m[12] = viewInverseMat.m[13] = viewInverseMat.m[14] = 0; viewInverseMat.m[12] = viewInverseMat.m[13] = viewInverseMat.m[14] = 0;
Mat4 modelViewMat = camera->getViewMatrix() * transform;
Mat4 transMat = transform; _preViewMat = camera->getViewMatrix();
transMat *= viewInverseMat; _zDepthInView = -modelViewMat.m[14];
_mv = viewInverseMat;
}
//// Don't do calculate the culling if the transform was not updated //// Don't do calculate the culling if the transform was not updated
//_insideBounds = (flags & FLAGS_TRANSFORM_DIRTY) ? renderer->checkVisibility(transMat, _contentSize) : _insideBounds; //_insideBounds = (flags & FLAGS_TRANSFORM_DIRTY) ? renderer->checkVisibility(transMat, _contentSize) : _insideBounds;
//if(_insideBounds) //if(_insideBounds)
{ {
Mat4 modelViewMat = camera->getViewMatrix() * transMat; _quadCommand.init(_zDepthInView, _texture->getName(), getGLProgramState(), _blendFunc, &_quad, 1, transform * _mv);
_quadCommand.init(-modelViewMat.m[14], _texture->getName(), getGLProgramState(), _blendFunc, &_quad, 1, transMat); //_meshCommand.init(-modelViewMat.m[14], _texture->getName(), getGLProgramState(), _blendFunc, _vertexBuffer->getVBO(), _indexBuffer->getVBO(), GL_TRIANGLES, GL_UNSIGNED_SHORT, _indexBuffer->getIndexNumber(), transMat);
_meshCommand.init(-modelViewMat.m[14], _texture->getName(), getGLProgramState(), _blendFunc, _vertexBuffer->getVBO(), _indexBuffer->getVBO(), GL_TRIANGLES, GL_UNSIGNED_SHORT, _indexBuffer->getIndexNumber(), transMat); renderer->addTransparentCommand(&_quadCommand);
renderer->addTransparentCommand(&_meshCommand);
} }
} }
void BillBorad::genRenderInformation() //void BillBorad::genRenderInformation()
{ //{
_vertexBuffer = VertexBuffer::create(sizeof(_quad), 1); // _vertexBuffer = VertexBuffer::create(sizeof(_quad), 1);
_vertexBuffer->updateVertices((void*)&_quad, 1, 0); // _vertexBuffer->updateVertices((void*)&_quad, 1, 0);
// _vertexBuffer->retain();
std::vector<unsigned short> indices; //
indices.push_back(0);indices.push_back(1);indices.push_back(2); // std::vector<unsigned short> indices;
indices.push_back(3);indices.push_back(2);indices.push_back(1); // indices.push_back(0);indices.push_back(1);indices.push_back(2);
_indexBuffer = IndexBuffer::create(IndexBuffer::IndexType::INDEX_TYPE_SHORT_16, indices.size()); // indices.push_back(3);indices.push_back(2);indices.push_back(1);
_indexBuffer->updateIndices((void*)&indices, (int)indices.size(), 0); // _indexBuffer = IndexBuffer::create(IndexBuffer::IndexType::INDEX_TYPE_SHORT_16, indices.size());
// _indexBuffer->updateIndices((void*)&indices[0], (int)indices.size(), 0);
#define kQuadSize sizeof(_quad.bl) // _indexBuffer->retain();
getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_POSITION, 3, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, vertices)); //
getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, colors)); //#define kQuadSize sizeof(_quad.bl)
getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_TEX_COORD, 2, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, texCoords)); // setGLProgramState(GLProgramState::getOrCreateWithGLProgramName(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR));
} // getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_POSITION, 3, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, vertices));
// getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, colors));
// getGLProgramState()->setVertexAttribPointer(GLProgram::ATTRIBUTE_NAME_TEX_COORD, 2, GL_FLOAT, GL_FALSE, kQuadSize, (GLvoid*) offsetof(V3F_C4B_T2F, texCoords));
//}
NS_CC_END NS_CC_END

15
cocos/3d/CCBillBoard.h
View File

@ -30,8 +30,8 @@
NS_CC_BEGIN NS_CC_BEGIN
class VertexBuffer; //class VertexBuffer;
class IndexBuffer; //class IndexBuffer;
/** /**
* Inherit from Sprite, achieve BillBorad. * Inherit from Sprite, achieve BillBorad.
@ -90,13 +90,16 @@ CC_CONSTRUCTOR_ACCESS:
protected: protected:
void genRenderInformation(); //void genRenderInformation();
protected: protected:
MeshCommand _meshCommand; // MeshCommand _meshCommand;
VertexBuffer *_vertexBuffer; // VertexBuffer *_vertexBuffer;
IndexBuffer *_indexBuffer; // IndexBuffer *_indexBuffer;
Mat4 _preViewMat;
Mat4 _mv;
float _zDepthInView;
private: private:
CC_DISALLOW_COPY_AND_ASSIGN(BillBorad); CC_DISALLOW_COPY_AND_ASSIGN(BillBorad);

206
tests/cpp-tests/Classes/Sprite3DTest/Sprite3DTest.cpp
View File

@ -1530,9 +1530,7 @@ void Sprite3DMirrorTest::addNewSpriteWithCoords(Vec2 p)
} }
BillBoardTest::BillBoardTest() BillBoardTest::BillBoardTest()
: _billborad(nullptr) : _camera(nullptr)
, _billboradAni(nullptr)
, _camera(nullptr)
{ {
auto listener = EventListenerTouchAllAtOnce::create(); auto listener = EventListenerTouchAllAtOnce::create();
listener->onTouchesMoved = CC_CALLBACK_2(BillBoardTest::onTouchesMoved, this); listener->onTouchesMoved = CC_CALLBACK_2(BillBoardTest::onTouchesMoved, this);
@ -1549,24 +1547,33 @@ BillBoardTest::BillBoardTest()
_layerBillBorad->addChild(_camera); _layerBillBorad->addChild(_camera);
} }
addNewBillBoradWithCoords(Vec3(20,5,0));
addNewAniBillBoradWithCoords(Vec3(-20,0,0));
_camera->setPosition3D(Vec3(0, 130, 130));
_camera->lookAt(Vec3(0,0,0), Vec3(0,1,0));
for( int j =-20; j<=20 ;j++) addNewBillBoradWithCoords(Vec3(20,5,0));
{ addNewBillBoradWithCoords(Vec3(60,5,0));
line->drawLine(Vec3(-100, 0, 5*j),Vec3(100,0,5*j),Color4F(0,1,0,1)); addNewBillBoradWithCoords(Vec3(100,5,0));
} addNewBillBoradWithCoords(Vec3(140,5,0));
//draw z addNewBillBoradWithCoords(Vec3(180,5,0));
for( int j =-20; j<=20 ;j++) addNewAniBillBoradWithCoords(Vec3(-20,0,0));
{ addNewAniBillBoradWithCoords(Vec3(-60,0,0));
line->drawLine(Vec3(5*j, 0, -100),Vec3(5*j,0,100),Color4F(0,1,0,1)); addNewAniBillBoradWithCoords(Vec3(-100,0,0));
} addNewAniBillBoradWithCoords(Vec3(-140,0,0));
//draw y addNewAniBillBoradWithCoords(Vec3(-180,0,0));
//line->drawLine(Vec3(0, -50, 0),Vec3(0,0,0),Color4F(0,0.5,0,1)); _camera->setPosition3D(Vec3(0, 130, 330));
//line->drawLine(Vec3(0, 0, 0),Vec3(0,50,0),Color4F(0,1,0,1)); _camera->lookAt(Vec3(0,0,200), Vec3(0,1,0));
_layerBillBorad->addChild(line);
//for( int j =-20; j<=20 ;j++)
//{
// line->drawLine(Vec3(-100, 0, 5*j),Vec3(100,0,5*j),Color4F(0,1,0,1));
//}
////draw z
//for( int j =-20; j<=20 ;j++)
//{
// line->drawLine(Vec3(5*j, 0, -100),Vec3(5*j,0,100),Color4F(0,1,0,1));
//}
////draw y
////line->drawLine(Vec3(0, -50, 0),Vec3(0,0,0),Color4F(0,0.5,0,1));
////line->drawLine(Vec3(0, 0, 0),Vec3(0,50,0),Color4F(0,1,0,1));
//_layerBillBorad->addChild(line);
TTFConfig ttfConfig("fonts/arial.ttf", 20); TTFConfig ttfConfig("fonts/arial.ttf", 20);
auto label1 = Label::createWithTTF(ttfConfig,"rotate+"); auto label1 = Label::createWithTTF(ttfConfig,"rotate+");
@ -1597,60 +1604,24 @@ std::string BillBoardTest::subtitle() const
} }
void BillBoardTest::addNewBillBoradWithCoords(Vec3 p) void BillBoardTest::addNewBillBoradWithCoords(Vec3 p)
{ {
std::string imgs[3] = {"Images/Icon.png", "Images/r2.png"};
for (unsigned int i = 0; i < 100; ++i) for (unsigned int i = 0; i < 10; ++i)
{ {
auto billborad = BillBorad::create("Images/Icon.png"); auto billborad = BillBorad::create(imgs[(unsigned int)(CCRANDOM_0_1() * 1 + 0.5)]);
billborad->setScale(CCRANDOM_0_1() * 5.0f); billborad->setScale(0.5f);
_layerBillBorad->addChild(billborad); _layerBillBorad->addChild(billborad);
billborad->setPosition3D(Vec3(p.x + CCRANDOM_MINUS1_1() * 200, p.y + CCRANDOM_MINUS1_1() * 200, p.z + CCRANDOM_MINUS1_1() * 200)); billborad->setPosition3D(Vec3(p.x, p.y, 30 * i));
billborad->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED); billborad->setBlendFunc(cocos2d::BlendFunc::ALPHA_NON_PREMULTIPLIED);
billborad->setOpacity(CCRANDOM_0_1() * 255); billborad->setOpacity(CCRANDOM_0_1() * 128 + 128);
} }
//_billborad = BillBorad::create("Images/Icon.png");
//_billborad->setScale(0.5f);
//_layerBillBorad->addChild(_billborad,10);
//_billborad->setPosition(Vec2( p.x,p.y ));
//_billborad->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED);
//_billborad->setOpacity(200);
//auto billborad1 = BillBorad::create("Images/Icon.png");
//billborad1->setScale(0.5f);
//_layerBillBorad->addChild(billborad1,10);
//billborad1->setPosition3D(Vec3(p.x,p.y,p.z - 130));
//billborad1->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED);
//billborad1->setOpacity(200);
//auto billborad2 = BillBorad::create("Images/Icon.png");
//billborad2->setScale(0.5f);
//_layerBillBorad->addChild(billborad2,10);
//billborad2->setPosition3D(Vec3(p.x,p.y,p.z + 50));
//billborad2->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED);
//billborad2->setOpacity(200);
//auto billborad3 = BillBorad::create("Images/Icon.png");
//billborad3->setScale(0.5f);
//_layerBillBorad->addChild(billborad3,10);
//billborad3->setPosition3D(Vec3(p.x,p.y,p.z + 90));
//billborad3->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED);
//billborad3->setOpacity(200);
//auto billborad4 = BillBorad::create("Images/Icon.png");
//billborad4->setScale(0.5f);
//_layerBillBorad->addChild(billborad4,10);
//billborad4->setPosition3D(Vec3(p.x,p.y,p.z - 60));
//billborad4->setBlendFunc(cocos2d::BlendFunc::ALPHA_PREMULTIPLIED);
//billborad4->setOpacity(200);
} }
void BillBoardTest::addNewAniBillBoradWithCoords(Vec3 p) void BillBoardTest::addNewAniBillBoradWithCoords(Vec3 p)
{ {
for (unsigned int i = 0; i < 100; ++i) for (unsigned int i = 0; i < 10; ++i)
{ {
auto billboradAni = BillBorad::create("Images/grossini.png"); auto billboradAni = BillBorad::create("Images/grossini.png");
billboradAni->setScale(CCRANDOM_0_1() * 5.0f); billboradAni->setScale(0.5f);
billboradAni->setPosition3D(Vec3(p.x + CCRANDOM_MINUS1_1() * 200, p.y + CCRANDOM_MINUS1_1() * 200, p.z + CCRANDOM_MINUS1_1() * 200)); billboradAni->setPosition3D(Vec3(p.x, p.y, 30 * i));
_layerBillBorad->addChild(billboradAni); _layerBillBorad->addChild(billboradAni);
auto animation = Animation::create(); auto animation = Animation::create();
@ -1666,108 +1637,9 @@ void BillBoardTest::addNewAniBillBoradWithCoords(Vec3 p)
auto action = Animate::create(animation); auto action = Animate::create(animation);
billboradAni->runAction(RepeatForever::create(action)); billboradAni->runAction(RepeatForever::create(action));
billboradAni->setOpacity(CCRANDOM_0_1() * 255); billboradAni->setBlendFunc(cocos2d::BlendFunc::ALPHA_NON_PREMULTIPLIED);
billboradAni->setOpacity(CCRANDOM_0_1() * 128 + 128);
} }
//auto billboradAni1 = BillBorad::create("Images/grossini.png");
//billboradAni1->setScale(0.5f);
//billboradAni1->setPosition3D(Vec3(p.x, p.y, p.z - 130));
//_layerBillBorad->addChild(billboradAni1,10);
//
//auto animation1 = Animation::create();
//for( int i=1;i<15;i++)
//{
// char szName1[100] = {0};
// sprintf(szName1, "Images/grossini_dance_%02d.png", i);
// animation1->addSpriteFrameWithFile(szName1);
//}
//// should last 2.8 seconds. And there are 14 frames.
//animation1->setDelayPerUnit(2.8f / 14.0f);
//animation1->setRestoreOriginalFrame(true);
//auto action1 = Animate::create(animation1);
//billboradAni1->runAction(RepeatForever::create(action1));
//billboradAni1->setOpacity(alpha);
//auto billboradAni2 = BillBorad::create("Images/grossini.png");
//billboradAni2->setScale(0.5f);
//billboradAni2->setPosition3D(Vec3(p.x, p.y, p.z - 60));
//_layerBillBorad->addChild(billboradAni2,10);
//
//auto animation2 = Animation::create();
//for( int i=1;i<15;i++)
//{
// char szName2[100] = {0};
// sprintf(szName2, "Images/grossini_dance_%02d.png", i);
// animation2->addSpriteFrameWithFile(szName2);
//}
//// should last 2.8 seconds. And there are 14 frames.
//animation2->setDelayPerUnit(2.8f / 14.0f);
//animation2->setRestoreOriginalFrame(true);
//auto action2 = Animate::create(animation2);
//billboradAni2->runAction(RepeatForever::create(action2));
//billboradAni2->setOpacity(alpha);
//_billboradAni = BillBorad::create("Images/grossini.png");
//_billboradAni->setScale(0.5f);
//_billboradAni->setPosition3D( p );
//_layerBillBorad->addChild(_billboradAni,10);
//
//auto animation = Animation::create();
//for( int i=1;i<15;i++)
//{
// char szName[100] = {0};
// sprintf(szName, "Images/grossini_dance_%02d.png", i);
// animation->addSpriteFrameWithFile(szName);
//}
//// should last 2.8 seconds. And there are 14 frames.
//animation->setDelayPerUnit(2.8f / 14.0f);
//animation->setRestoreOriginalFrame(true);
//auto action = Animate::create(animation);
//_billboradAni->runAction(RepeatForever::create(action));
//_billboradAni->setOpacity(alpha);
//auto billboradAni3 = BillBorad::create("Images/grossini.png");
//billboradAni3->setScale(0.5f);
//billboradAni3->setPosition3D(Vec3(p.x, p.y, p.z + 50));
//_layerBillBorad->addChild(billboradAni3,10);
//
//auto animation3 = Animation::create();
//for( int i=1;i<15;i++)
//{
// char szName3[100] = {0};
// sprintf(szName3, "Images/grossini_dance_%02d.png", i);
// animation3->addSpriteFrameWithFile(szName3);
//}
//// should last 2.8 seconds. And there are 14 frames.
//animation3->setDelayPerUnit(2.8f / 14.0f);
//animation3->setRestoreOriginalFrame(true);
//auto action3 = Animate::create(animation3);
//billboradAni3->runAction(RepeatForever::create(action3));
//billboradAni3->setOpacity(alpha);
//auto billboradAni4 = BillBorad::create("Images/grossini.png");
//billboradAni4->setScale(0.5f);
//billboradAni4->setPosition3D(Vec3(p.x, p.y, p.z + 90));
//_layerBillBorad->addChild(billboradAni4,10);
//
//auto animation4 = Animation::create();
//for( int i=1;i<15;i++)
//{
// char szName4[100] = {0};
// sprintf(szName4, "Images/grossini_dance_%02d.png", i);
// animation4->addSpriteFrameWithFile(szName4);
//}
//// should last 2.8 seconds. And there are 14 frames.
//animation4->setDelayPerUnit(2.8f / 14.0f);
//animation4->setRestoreOriginalFrame(true);
//auto action4 = Animate::create(animation4);
//billboradAni4->runAction(RepeatForever::create(action4));
//billboradAni4->setOpacity(alpha);
} }
void BillBoardTest::update(float dt) void BillBoardTest::update(float dt)
{ {

2
tests/cpp-tests/Classes/Sprite3DTest/Sprite3DTest.h
View File

@ -344,8 +344,6 @@ public:
void onTouchesMoved(const std::vector<Touch*>& touches, Event* event); void onTouchesMoved(const std::vector<Touch*>& touches, Event* event);
protected: protected:
BillBorad* _billborad;
BillBorad* _billboradAni;
Camera* _camera; Camera* _camera;
Layer* _layerBillBorad; Layer* _layerBillBorad;