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Merge pull request #299 from tangziwen/terrain 

move reset draw polygon state in corresponding position
This commit is contained in:
XiaoYang 2015-04-14 09:14:34 +08:00
parent 6703e63192 380d829548
commit b5e640f715
1 changed files with 6 additions and 3 deletions
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9
cocos/3d/CCTerrain.cpp
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@ -202,6 +202,12 @@ void Terrain::onDraw(const Mat4 &transform, uint32_t flags)
{
glEnable(GL_BLEND);
}
#if (CC_TARGET_PLATFORM == CC_PLATFORM_MAC) || (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32) || (CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
if(_isDrawWire)//reset state.
{
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
}
#endif
}
bool Terrain::initHeightMap(const char * heightMap)
@ -872,9 +878,6 @@ void Terrain::Chunk::bindAndDraw()
glVertexAttribPointer(GLProgram::VERTEX_ATTRIB_NORMAL,3,GL_FLOAT,GL_FALSE,sizeof(TerrainVertexData),(GLvoid *)offset);
glDrawElements(GL_TRIANGLES, (GLsizei)_chunkIndices._size, GL_UNSIGNED_SHORT, 0);
CC_INCREMENT_GL_DRAWN_BATCHES_AND_VERTICES(1, _chunkIndices._size);
#if (CC_TARGET_PLATFORM == CC_PLATFORM_MAC) || (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32) || (CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
#endif
}
void Terrain::Chunk::generate(int imgWidth, int imageHei, int m, int n, const unsigned char * data)