2013年11月9日
摘要: 计算几何图形包围盒的算法 1 bool YfCalculateSurroundBoxSize 2 ( 3 const YsGraphDesc& graphDesc, 4 YsVector& vMin, 5 YsVector& vMax 6 ) 7 { 8 switch (graphDesc.graphType) 9 { 10 case YE_GRAPH_PLANE: 11 { 12 ... 阅读全文
posted @ 2013-11-09 09:15 叶飞影 阅读(2005) 评论(0) 推荐(0)
摘要: 1 // 生成顶点法线 2 bool YfCalculateVertexNormal 3 ( 4 void* pNormalsBuffer, 5 Yuint normalStriding, 6 Yuint normalPos, 7 const void* pVerticesBuffer, 8 Yuint vertexNum, 9 ... 阅读全文
posted @ 2013-11-09 09:11 叶飞影 阅读(1500) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildDrumVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yuint slices, 6 Yuint stacks, 7 YeOriginPose originPose, 8 Yuint vertexStriding, 9 Yu... 阅读全文
posted @ 2013-11-09 09:07 叶飞影 阅读(953) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildHemisphereVertices 2 ( 3 Yreal radius, 4 Yuint slices, 5 Yuint stacks, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint ... 阅读全文
posted @ 2013-11-09 09:04 叶飞影 阅读(832) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildSpiralStairsVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 Yuint stacks, 8 YeOriginPose o... 阅读全文
posted @ 2013-11-09 09:02 叶飞影 阅读(1129) 评论(0) 推荐(0)
摘要: 感觉这图形怎么看怎么像搓衣板.顶点数据的生成bool YfBuildStairsVertices( Yreal width, Yreal length, Yreal height, Yuint stacks, YeOriginPose originPose, Yuint vertexStriding, ... 阅读全文
posted @ 2013-11-09 08:59 叶飞影 阅读(685) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildSpireVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 Yuint stacks, 8 YeOriginPose originP... 阅读全文
posted @ 2013-11-09 08:56 叶飞影 阅读(1073) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildStarVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 YeOriginPose originPose, 8 Yuint vertex... 阅读全文
posted @ 2013-11-09 08:53 叶飞影 阅读(856) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildGearwheelVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 YeOriginPose originPose, 8 Yuint ... 阅读全文
posted @ 2013-11-09 08:51 叶飞影 阅读(990) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildArcVertices 2 ( 3 Yreal radius, 4 Yreal degree, 5 Yreal height, 6 Yuint slices, 7 Yuint stacks, 8 YeOriginPose originPose, 9 ... 阅读全文
posted @ 2013-11-09 08:48 叶飞影 阅读(1029) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildFunVertices 2 ( 3 Yreal radius, 4 Yreal degree, 5 Yreal height, 6 Yuint slices, 7 YeOriginPose originPose, 8 Yuint vertexStridi... 阅读全文
posted @ 2013-11-09 08:45 叶飞影 阅读(978) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildWedgeVertices 2 ( 3 Yreal width, 4 Yreal length, 5 Yreal height, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint ... 阅读全文
posted @ 2013-11-09 08:43 叶飞影 阅读(1450) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildPipeVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 YeOriginPose originPose, 8 Yuint vert... 阅读全文
posted @ 2013-11-09 08:40 叶飞影 阅读(919) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildRingVertices 2 ( 3 Yreal radius, 4 Yreal assistRadius, 5 Yreal height, 6 Yuint slices, 7 Yuint stacks, 8 YeOriginPose originPo... 阅读全文
posted @ 2013-11-09 08:38 叶飞影 阅读(1495) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildRoundVertices 2 ( 3 Yreal radius, 4 Yreal height, 5 Yuint slices, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint v... 阅读全文
posted @ 2013-11-09 08:35 叶飞影 阅读(751) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildPyramidVertices 2 ( 3 Yreal width, 4 Yreal length, 5 Yreal height, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint ... 阅读全文
posted @ 2013-11-09 08:32 叶飞影 阅读(1039) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildCapsuleVertices 2 ( 3 Yreal radius, 4 Yreal height, 5 Yuint slices, 6 Yuint stacks, 7 YeOriginPose originPose, 8 Yuint vertexS... 阅读全文
posted @ 2013-11-09 08:29 叶飞影 阅读(1910) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildCylinderVertices 2 ( 3 Yreal topRadius, 4 Yreal bottomRadius, 5 Yreal height, 6 Yuint slices, 7 YeOriginPose originPose, 8 Yuint ... 阅读全文
posted @ 2013-11-09 08:19 叶飞影 阅读(1251) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildConeVertices 2 ( 3 Yreal radius, 4 Yreal height, 5 Yuint slices, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint ve... 阅读全文
posted @ 2013-11-09 08:15 叶飞影 阅读(1214) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildSphereVertices 2 ( 3 Yreal radius, 4 Yuint slices, 5 Yuint stacks, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint ... 阅读全文
posted @ 2013-11-09 08:10 叶飞影 阅读(1919) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildBoxVertices 2 ( 3 Yreal extentX, 4 Yreal extentY, 5 Yreal extentZ, 6 YeOriginPose originPose, 7 Yuint vertexStriding, 8 Yuint v... 阅读全文
posted @ 2013-11-09 08:06 叶飞影 阅读(1181) 评论(0) 推荐(0)
摘要: 顶点数据的生成 1 bool YfBuildPlaneVertices 2 ( 3 Yreal width, 4 Yreal length, 5 Yreal height, 6 Yuint slices, 7 Yuint stacks, 8 YeOriginPose originPose, ... 阅读全文
posted @ 2013-11-09 08:02 叶飞影 阅读(861) 评论(0) 推荐(0)
摘要: 要创建一个几何图形,先得知道其数据大小,以申请合适的内存. 1 bool YfCalculateGeometryBufferSize 2 ( 3 YeGraphType graphType, 4 Yuint slices, 5 Yuint stacks, 6 OUT Yuint& numVertices, // 顶点数目 7 ... 阅读全文
posted @ 2013-11-09 07:57 叶飞影 阅读(608) 评论(0) 推荐(0)
摘要: 在之前的博客上,发布了一个我写的3D几何图形生成的DEMO:http://www.cnblogs.com/WhyEngine/p/3415040.htmlDEMO下载地址:http://files.cnblogs.com/WhyEngine/GeometryDemo4.0.zip现在要将图形生成的算... 阅读全文
posted @ 2013-11-09 07:54 叶飞影 阅读(2374) 评论(1) 推荐(0)