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(View) Added Map[Pixel|World]To[World|Pixel] method

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Former-commit-id: 39295c71d040d472117cb30c266169476f563e9d
This commit is contained in:
Lynix
2015-03-18 20:26:59 +01:00
parent 6648fbe577
commit e873d40ccc
2 changed files with 97 additions and 0 deletions
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11
include/Nazara/Graphics/View.hpp
View File

@@ -35,15 +35,20 @@ class NAZARA_API NzView : public NzAbstractViewer, public NzNode, NzRenderTarget
NzVector3f GetGlobalForward() const;
NzVector3f GetGlobalRight() const;
NzVector3f GetGlobalUp() const;
const NzMatrix4f& GetInvViewProjMatrix() const;
const NzMatrix4f& GetProjectionMatrix() const;
const NzVector2f& GetSize() const;
const NzRenderTarget* GetTarget() const;
const NzRectf& GetTargetRegion() const;
const NzMatrix4f& GetViewMatrix() const;
const NzMatrix4f& GetViewProjMatrix() const;
const NzRecti& GetViewport() const;
float GetZFar() const;
float GetZNear() const;
NzVector2i MapWorldToPixel(const NzVector2f& coords);
NzVector2f MapPixelToWorld(const NzVector2i& pixel);
void SetSize(const NzVector2f& size);
void SetSize(float width, float height);
void SetTarget(const NzRenderTarget* renderTarget);
@@ -61,20 +66,26 @@ class NAZARA_API NzView : public NzAbstractViewer, public NzNode, NzRenderTarget
bool OnRenderTargetSizeChange(const NzRenderTarget* renderTarget, void* userdata) override;
void UpdateFrustum() const;
void UpdateInvViewProjMatrix() const;
void UpdateProjectionMatrix() const;
void UpdateViewMatrix() const;
void UpdateViewProjMatrix() const;
void UpdateViewport() const;
mutable NzFrustumf m_frustum;
mutable NzMatrix4f m_invViewProjMatrix;
mutable NzMatrix4f m_projectionMatrix;
mutable NzMatrix4f m_viewMatrix;
mutable NzMatrix4f m_viewProjMatrix;
NzRectf m_targetRegion;
mutable NzRecti m_viewport;
NzVector2f m_size;
const NzRenderTarget* m_target;
mutable bool m_frustumUpdated;
mutable bool m_invViewProjMatrixUpdated;
mutable bool m_projectionMatrixUpdated;
mutable bool m_viewMatrixUpdated;
mutable bool m_viewProjMatrixUpdated;
mutable bool m_viewportUpdated;
float m_zFar;
float m_zNear;