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used newly VKBufferMap in PrimitiveCreater

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This commit is contained in:
hyzboy
2024-06-02 12:16:33 +08:00
parent 16ae849809
commit 66ef3160e1
7 changed files with 203 additions and 160 deletions
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36
example/Gizmo/Gizmo3DMove.cpp
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@@ -1,4 +1,4 @@
// Gizmo 3D Move
// Gizmo 3D Move
#include"VulkanAppFramework.h"
#include<hgl/filesystem/FileSystem.h>
@@ -31,7 +31,7 @@ private:
Material * mtl_vtx_color =nullptr;
MaterialInstance * mi_line =nullptr;
Pipeline * pipeline_vtx_color =nullptr;
Primitive * ro_line =nullptr;
Primitive * prim_line =nullptr;
private:
@@ -103,12 +103,12 @@ private:
}
/**
* д<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
* 写入一个坐标轴的线条数据.
*
* \param pos Ҫд<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݵ<EFBFBD>ָ<EFBFBD><EFBFBD>
* \param max_line <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* \param oa1 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* \param oa2 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* \param pos 要写入数据的指针
* \param max_line 主线条方向
* \param oa1 其它轴1方向
* \param oa2 其它轴2方向
*/
void WriteAxisPosition(Vector3f *pos,const Vector3f &max_line,const Vector3f &oa1,const Vector3f &oa2)
{
@@ -116,15 +116,15 @@ private:
constexpr const float AXIS_MIN_STEP =1;
constexpr const float AXIS_ARROW_SIZE=0.25;
const Vector3f end_pos =max_line*AXIS_LENGTH; ///<<EFBFBD><EFBFBD><EFBFBD>յ<EFBFBD>λ<EFBFBD><EFBFBD>
const Vector3f cross_pos=max_line*AXIS_MIN_STEP; ///<<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>β<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>
const Vector3f arrow_pos=max_line*(AXIS_LENGTH-AXIS_MIN_STEP); ///<<EFBFBD><EFBFBD>ͷĩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>λ<EFBFBD><EFBFBD>
const Vector3f end_pos =max_line*AXIS_LENGTH; ///<最终点位置
const Vector3f cross_pos=max_line*AXIS_MIN_STEP; ///<坐标轴尾部交叉线位置
const Vector3f arrow_pos=max_line*(AXIS_LENGTH-AXIS_MIN_STEP); ///<箭头末端在主线上的位置
//<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//主线
pos[0]=Vector3f(0, 0, 0);
pos[1]=end_pos;
//<EFBFBD>ĸ<EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>
//四根箭头线
pos[2]=end_pos;
pos[3]=arrow_pos-oa1*AXIS_ARROW_SIZE;
@@ -137,7 +137,7 @@ private:
pos[8]=end_pos;
pos[9]=arrow_pos+oa2*AXIS_ARROW_SIZE;
//<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//侧边连接其它轴线
pos[10]=cross_pos;
pos[11]=cross_pos+oa1*AXIS_MIN_STEP;
pos[12]=cross_pos;
@@ -165,8 +165,8 @@ private:
constexpr const uint AXIS_MAX_LINES =7;
constexpr const uint AXIS_MAX_VERTICES =AXIS_MAX_LINES*2*3;
ro_line=db->CreatePrimitive("Line",AXIS_MAX_VERTICES);
if(!ro_line)return(false);
prim_line=db->CreatePrimitive("Line",AXIS_MAX_VERTICES);
if(!prim_line)return(false);
Vector3f position_data[3][AXIS_MAX_LINES*2];
@@ -180,8 +180,8 @@ private:
for(Color4f &c:color_data[1])c=Color4f(0,1,0,1);
for(Color4f &c:color_data[2])c=Color4f(0,0,1,1);
if(!ro_line->Set(VAN::Position, db->CreateVAB(VF_V3F,AXIS_MAX_VERTICES,position_data)))return(false);
if(!ro_line->Set(VAN::Color, db->CreateVAB(VF_V4F,AXIS_MAX_VERTICES,color_data )))return(false);
if(!prim_line->Set(VAN::Position, db->CreateVAB(VF_V3F,AXIS_MAX_VERTICES,position_data)))return(false);
if(!prim_line->Set(VAN::Color, db->CreateVAB(VF_V4F,AXIS_MAX_VERTICES,color_data )))return(false);
}
return(true);
@@ -190,7 +190,7 @@ private:
bool InitScene()
{
Add(prim_plane_grid,mi_plane_grid,pipeline_vtx_lum);
Add(ro_line,mi_line,pipeline_vtx_color);
Add(prim_line,mi_line,pipeline_vtx_color);
camera->pos=Vector3f(32,32,32);
camera_control->SetTarget(Vector3f(0,0,0));