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改进刷新相机矩阵

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This commit is contained in:
hyzboy 2019-06-14 20:01:46 +08:00
parent 28ef7350ed
commit d659865272
1 changed files with 1 additions and 11 deletions
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12
example/Vulkan/VulkanAppFramework.h
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@ -274,14 +274,11 @@ public:
return desc_set->BindUBO(world_matrix_bindpoint,*ubo_world_matrix); return desc_set->BindUBO(world_matrix_bindpoint,*ubo_world_matrix);
} }
void RefreshCameraUBO() virtual void Draw()override
{ {
camera.Refresh(); //更新相机矩阵 camera.Refresh(); //更新相机矩阵
ubo_world_matrix->Write(&camera.matrix); //写入缓冲区 ubo_world_matrix->Write(&camera.matrix); //写入缓冲区
}
virtual void Draw()override
{
VulkanApplicationFramework::Draw(); VulkanApplicationFramework::Draw();
if(key_status[kbW])camera.Forward (move_speed);else if(key_status[kbW])camera.Forward (move_speed);else
@ -299,8 +296,6 @@ public:
if(key_status[kbDelete ])camera.LeftRotate (move_speed);else if(key_status[kbDelete ])camera.LeftRotate (move_speed);else
if(key_status[kbPageDown])camera.RightRotate (move_speed);else if(key_status[kbPageDown])camera.RightRotate (move_speed);else
return; return;
RefreshCameraUBO();
} }
virtual void KeyPress(KeyboardButton kb)override virtual void KeyPress(KeyboardButton kb)override
@ -308,8 +303,6 @@ public:
if(kb==kbMinus)move_speed*=0.9f;else if(kb==kbMinus)move_speed*=0.9f;else
if(kb==kbEquals)move_speed*=1.1f;else if(kb==kbEquals)move_speed*=1.1f;else
return; return;
RefreshCameraUBO();
} }
virtual void MouseDown(uint) override virtual void MouseDown(uint) override
@ -327,9 +320,6 @@ public:
if(gap.x!=0){update=true;camera.LeftRotate(gap.x);} if(gap.x!=0){update=true;camera.LeftRotate(gap.x);}
if(gap.y!=0){update=true;camera.ForwardRotate(gap.y);} if(gap.y!=0){update=true;camera.ForwardRotate(gap.y);}
if(update)
RefreshCameraUBO();
mouse_last_pos=mouse_pos; mouse_last_pos=mouse_pos;
} }
};//class WalkerCameraAppFramework };//class WalkerCameraAppFramework