class csGraphics3DGlide3x : public IGraphics3D

the Glide implementation of the Graphics3D class.

Inheritance:

Public Methods

STDMETHODIMP BeginDraw(int DrawFlags)

Start a new frame.

STDMETHODIMP CacheTexture(IPolygonTexture *piPT)

Give a texture to Graphics3D to cache it.

STDMETHODIMP ClearCache(void)

Clear the texture cache.

STDMETHODIMP Close()

closes Glide.

csGraphics3DGlide3x(ISystem* piSystem)

The constructor. Pass all arguments to this.

STDMETHODIMP DrawFltLight(G3DFltLight& light)

Draw a projected floating light on the screen.

STDMETHODIMP DrawLine(csVector3& v1, csVector3& v2, int color)

Draw a Line.

STDMETHODIMP DrawPolygon(G3DPolygonDP& poly)

Draw the projected polygon with light and texture.

STDMETHODIMP DrawPolygonDebug(G3DPolygonDP& poly)

Draw debug poly

STDMETHODIMP DrawPolygonQuick(G3DPolygonDPQ& poly)

Draw a projected (non-perspective correct) polygon.

STDMETHODIMP DumpCache(void)

Dump the texture cache.

STDMETHODIMP FinishDraw()

End the frame and do a page swap.

STDMETHODIMP Get2dDriver(IGraphics2D** pG2D)

STDMETHODIMP GetCaps(G3D_CAPS *caps)

Get the capabilities of this driver: NOT IMPLEMENTED.

STDMETHODIMP GetHeight(int& nHeight)

STDMETHODIMP GetMaximumAspectRatio(int& ratio)

STDMETHODIMP GetRenderState(G3D_RENDERSTATEOPTION, long& nValue)

Get a render state

STDMETHODIMP GetWidth(int& nWidth)

Get the width

STDMETHODIMP GetZBufPoint(int, int, unsigned long** retval)

Get a z-buffer point

STDMETHODIMP NeedsPO2Maps(void)

STDMETHODIMP Open(char* Title)

opens Glide.

STDMETHODIMP Print(csRect* rect)

Print the screen.

STDMETHODIMP SetCamera( ICamera* pCamera )

Set the camera object.

STDMETHODIMP SetDimensions(int width, int height)

Change the dimensions of the display.

STDMETHODIMP SetRenderState(G3D_RENDERSTATEOPTION op, long val)

Set a renderstate boolean.

STDMETHODIMP SetWorld(IWorld* piWorld)

STDMETHODIMP SetZBufMode(G3DZBufMode mode)

Set the mode for the Z buffer (functionality also exists in SetRenderState).

STDMETHODIMP UncacheTexture(IPolygonTexture *piPT)

Release a texture from the cache.

~csGraphics3DGlide3x()

the destructor.

Private Fields

int board

board selected

GrContext_t grcontext

Graphic context

int iTMULightMap

Number of TMU for LightMap

int iTMUTexture

Number of TMU for TextureMap

bool m_bVRetrace

Wait Vertical Retrace

G3D_CAPS m_Caps

Capabilities of the renderer.

bool m_iMultiPass

Does require multipass rendering for lightmap (if TRUE, then there is only one TMU!)

int m_nDrawMode

The current drawing mode (2D/3D)

int m_nWidth

width 'n' height

ICamera* m_pCamera

The camera object.

IGraphics2D* m_piG2D

the 2d graphics driver.

ISystem* m_piSystem

The system driver

GlideLightmapCache* m_pLightmapCache

the lightmap cache.

GlideTextureCache* m_pTextureCache

the texture cache.

G3DZBufMode m_ZBufMode

The current read/write settings for the Z-buffer.

bool use16BitTexture

use 16 bit texture else 8 bit

Private Methods

void (*RenderPolygon)(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

ptr to Rendering Function

void InitializeBoard()

Initialize Instance from Board Config

static void RenderPolygonMultiPass(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

Rendering Function with MultiPass (One TMU)

static void RenderPolygonSinglePass(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

Rendering Function with SinglePass (Two (or more) TMUs)

int SelectBoard()

Select the board

inline void SetupPolygon( G3DPolygonDP& poly, float& J1, float& J2, float& J3, float& K1, float& K2, float& K3, float& M, float& N, float& O )

used to set up polygon geometry before rasterization.

GlideTextureCache* m_pTextureCache

the texture cache.

GlideLightmapCache* m_pLightmapCache

the lightmap cache.

bool m_iMultiPass

Does require multipass rendering for lightmap (if TRUE, then there is only one TMU!)

int iTMUTexture

Number of TMU for TextureMap

int iTMULightMap

Number of TMU for LightMap

bool m_bVRetrace

Wait Vertical Retrace

G3DZBufMode m_ZBufMode

The current read/write settings for the Z-buffer.

int m_nDrawMode

The current drawing mode (2D/3D)

G3D_CAPS m_Caps

Capabilities of the renderer.

ICamera* m_pCamera

The camera object.

IGraphics2D* m_piG2D

the 2d graphics driver.

ISystem* m_piSystem

The system driver

int m_nWidth

width 'n' height

bool use16BitTexture

use 16 bit texture else 8 bit

csGraphics3DGlide3x(ISystem* piSystem)

The constructor. Pass all arguments to this.

~csGraphics3DGlide3x()

the destructor.

STDMETHODIMP Open(char* Title)

opens Glide.

STDMETHODIMP Close()

closes Glide.

STDMETHODIMP SetDimensions(int width, int height)

Change the dimensions of the display.

STDMETHODIMP BeginDraw(int DrawFlags)

Start a new frame.

STDMETHODIMP FinishDraw()

End the frame and do a page swap.

STDMETHODIMP SetZBufMode(G3DZBufMode mode)

Set the mode for the Z buffer (functionality also exists in SetRenderState).

STDMETHODIMP DrawPolygon(G3DPolygonDP& poly)

Draw the projected polygon with light and texture.

STDMETHODIMP DrawPolygonDebug(G3DPolygonDP& poly)

Draw debug poly

STDMETHODIMP DrawLine(csVector3& v1, csVector3& v2, int color)

Draw a Line.

STDMETHODIMP DrawPolygonQuick(G3DPolygonDPQ& poly)

Draw a projected (non-perspective correct) polygon.

STDMETHODIMP DrawFltLight(G3DFltLight& light)

Draw a projected floating light on the screen.

STDMETHODIMP CacheTexture(IPolygonTexture *piPT)

Give a texture to Graphics3D to cache it.

STDMETHODIMP UncacheTexture(IPolygonTexture *piPT)

Release a texture from the cache.

STDMETHODIMP DumpCache(void)

Dump the texture cache.

STDMETHODIMP ClearCache(void)

Clear the texture cache.

STDMETHODIMP Print(csRect* rect)

Print the screen.

STDMETHODIMP SetRenderState(G3D_RENDERSTATEOPTION op, long val)

Set a renderstate boolean.

STDMETHODIMP GetCaps(G3D_CAPS *caps)

Get the capabilities of this driver: NOT IMPLEMENTED.

STDMETHODIMP GetRenderState(G3D_RENDERSTATEOPTION, long& nValue)

Get a render state

STDMETHODIMP GetZBufPoint(int, int, unsigned long** retval)

Get a z-buffer point

STDMETHODIMP GetWidth(int& nWidth)

Get the width

STDMETHODIMP GetHeight(int& nHeight)

STDMETHODIMP SetWorld(IWorld* piWorld)

STDMETHODIMP NeedsPO2Maps(void)

STDMETHODIMP GetMaximumAspectRatio(int& ratio)

STDMETHODIMP Get2dDriver(IGraphics2D** pG2D)

STDMETHODIMP SetCamera( ICamera* pCamera )

Set the camera object.

int board

board selected

GrContext_t grcontext

Graphic context

int SelectBoard()

Select the board

void InitializeBoard()

Initialize Instance from Board Config

void (*RenderPolygon)(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

ptr to Rendering Function

static void RenderPolygonMultiPass(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

Rendering Function with MultiPass (One TMU)

static void RenderPolygonSinglePass(MyGrVertex*, int, bool, TextureHandler*, TextureHandler*)

Rendering Function with SinglePass (Two (or more) TMUs)

inline void SetupPolygon( G3DPolygonDP& poly, float& J1, float& J2, float& J3, float& K1, float& K2, float& K3, float& M, float& N, float& O )

used to set up polygon geometry before rasterization.

This class has no child classes.

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