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调整好坐标轴方向以及裁剪面，并增加最简易坐标轴绘制范例

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This commit is contained in:
hyzboy
2025-06-18 01:55:53 +08:00
parent d1a1437e6f
commit 368056bb96
10 changed files with 139 additions and 202 deletions
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26
example/Gizmo/Gizmo3DMove.cpp
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@@ -63,11 +63,11 @@ bool InitGizmoMoveNode(RenderFramework *render_framework)
GetGizmoMesh(GizmoShape::Cone,GizmoColor::Blue),
};
Mesh *circle[3]=
Mesh *square[3]=
{
GetGizmoMesh(GizmoShape::Circle,GizmoColor::Red),
GetGizmoMesh(GizmoShape::Circle,GizmoColor::Green),
GetGizmoMesh(GizmoShape::Circle,GizmoColor::Blue)
GetGizmoMesh(GizmoShape::Square,GizmoColor::Red),
GetGizmoMesh(GizmoShape::Square,GizmoColor::Green),
GetGizmoMesh(GizmoShape::Square,GizmoColor::Blue)
};
if(!sphere)
@@ -81,7 +81,7 @@ bool InitGizmoMoveNode(RenderFramework *render_framework)
if(!cone[i])
return(false);
if(!circle[i])
if(!square[i])
return(false);
}
@@ -94,21 +94,21 @@ bool InitGizmoMoveNode(RenderFramework *render_framework)
Transform tm;
const Vector3f one_scale(1);
const Vector3f circle_scale(2);
const Vector3f square_scale(2);
const Vector3f cylinder_scale(GIZMO_CYLINDER_RADIUS,GIZMO_CYLINDER_RADIUS,GIZMO_CYLINDER_HALF_LENGTH);
{
tm.SetScale(cylinder_scale);
tm.SetTranslation(0,0,GIZMO_CYLINDER_OFFSET);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,cylinder[2]); //Z 向上圆柱
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,cylinder[2]); //Z 向上圆柱
tm.SetScale(one_scale);
tm.SetTranslation(0,0,GIZMO_CONE_OFFSET);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,cone[2]); //Z 向上圆锥
tm.SetScale(circle_scale);
tm.SetScale(square_scale);
tm.SetTranslation(GIZMO_TWO_AXIS_OFFSET,GIZMO_TWO_AXIS_OFFSET,0);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,circle[2]);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,square[2]);
}
{
@@ -121,9 +121,9 @@ bool InitGizmoMoveNode(RenderFramework *render_framework)
tm.SetTranslation(GIZMO_CONE_OFFSET,0,0);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,cone[0]); //X 向右圆锥
tm.SetScale(circle_scale);
tm.SetScale(square_scale);
tm.SetTranslation(0,GIZMO_TWO_AXIS_OFFSET,GIZMO_TWO_AXIS_OFFSET);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,circle[0]);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,square[0]);
}
{
@@ -136,9 +136,9 @@ bool InitGizmoMoveNode(RenderFramework *render_framework)
tm.SetTranslation(0,GIZMO_CONE_OFFSET,0);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,cone[1]); //Y 向前圆锥
tm.SetScale(circle_scale);
tm.SetScale(square_scale);
tm.SetTranslation(GIZMO_TWO_AXIS_OFFSET,0,GIZMO_TWO_AXIS_OFFSET);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,circle[1]);
render_framework->CreateComponent<MeshComponent>(tm.GetMatrix(),sn_gizmo_move,square[1]);
}
}
}