Inheritance diagram for Freescape::OpenGLShaderRenderer:

Classes
struct	Coord

struct	Vertex

Public Member Functions
	OpenGLShaderRenderer (int screenW, int screenH, Common::RenderMode renderMode, bool authenticGraphics)

void	copyToVertexArray (uint idx, const Math::Vector3d &src)

virtual void	init () override

virtual void	clear (uint8 r, uint8 g, uint8 b, bool ignoreViewport=false) override

virtual void	setViewport (const Common::Rect &rect) override

virtual Common::Point	nativeResolution () override

virtual void	positionCamera (const Math::Vector3d &pos, const Math::Vector3d &interest) override

virtual void	updateProjectionMatrix (float fov, float aspectRatio, float nearClipPlane, float farClipPlane) override

virtual void	useColor (uint8 r, uint8 g, uint8 b) override

virtual void	polygonOffset (bool enabled) override

virtual void	depthTesting (bool enabled) override

virtual void	setStippleData (byte *data) override

virtual void	useStipple (bool enabled) override

Texture *	createTexture (const Graphics::Surface *surface) override

void	freeTexture (Texture *texture) override

virtual void	drawTexturedRect2D (const Common::Rect &screenRect, const Common::Rect &textureRect, Texture *texture) override

virtual void	renderSensorShoot (byte color, const Math::Vector3d sensor, const Math::Vector3d player, const Common::Rect viewPort) override

virtual void	renderPlayerShootBall (byte color, const Common::Point position, int frame, const Common::Rect viewPort) override

virtual void	renderPlayerShootRay (byte color, const Common::Point position, const Common::Rect viewPort) override

void	drawCelestialBody (Math::Vector3d position, float radius, uint8 color) override

virtual void	renderCrossair (const Common::Point crossairPosition) override

virtual void	renderFace (const Common::Array< Math::Vector3d > &vertices) override

virtual void	flipBuffer () override

virtual void	drawFloor (uint8 color) override

virtual Graphics::Surface *	getScreenshot () override

Public Member Functions inherited from Freescape::Renderer
	Renderer (int screenW, int screenH, Common::RenderMode renderMode, bool authenticGraphics)

Graphics::Surface *	convertImageFormatIfNecessary (Graphics::ManagedSurface *surface)

virtual void	renderCube (const Math::Vector3d &position, const Math::Vector3d &size, Common::Array< uint8 > colours, Common::Array< uint8 > ecolours, float offset=0.0)

virtual void	renderRectangle (const Math::Vector3d &position, const Math::Vector3d &size, Common::Array< uint8 > colours, Common::Array< uint8 > ecolours, float offset=0.0)

virtual void	renderPolygon (const Math::Vector3d &origin, const Math::Vector3d &size, const Common::Array< float > ordinates, Common::Array< uint8 > colours, Common::Array< uint8 > *ecolours, float offset=0.0)

virtual void	renderPyramid (const Math::Vector3d &origin, const Math::Vector3d &size, const Common::Array< float > ordinates, Common::Array< uint8 > colours, Common::Array< uint8 > *ecolours, int type)

void	setColorRemaps (ColorReMap *colorRemaps)

virtual void	drawBackground (uint8 color)

void	drawEclipse (uint8 color1, uint8 color2, float difference)

virtual void	drawSkybox (Texture *texture, Math::Vector3d camera)

Common::Rect	viewport () const

void	readFromPalette (uint8 index, uint8 &r, uint8 &g, uint8 &b)

void	setPaletteValue (uint8 index, uint8 r, uint8 g, uint8 b)

uint8	indexFromColor (uint8 r, uint8 g, uint8 b)

uint8	mapEGAColor (uint8 index)

bool	getRGBAt (uint8 index, uint8 ecolor, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2, byte *&stipple)

bool	getRGBAtC64 (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2)

bool	getRGBAtCGA (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2, byte *&stipple)

bool	getRGBAtCPC (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2, byte *&stipple)

bool	getRGBAtEGA (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2)

bool	getRGBAtZX (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2, byte *&stipple)

bool	getRGBAtHercules (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1, uint8 &r2, uint8 &g2, uint8 &b2, byte *&stipple)

void	extractCPCIndexes (uint8 cm1, uint8 cm2, uint8 &i1, uint8 &i2)

void	extractC64Indexes (uint8 cm1, uint8 cm2, uint8 &i1, uint8 &i2)

void	selectColorFromFourColorPalette (uint8 index, uint8 &r1, uint8 &g1, uint8 &b1)

void	scaleStipplePattern (byte originalPattern[128], byte newPattern[128])

void	setColorMap (ColorMap *colorMap_)

void	clearColorPairArray ()

void	fillColorPairArray ()

Math::Matrix4	getMvpMatrix () const

void	flipVertical (Graphics::Surface *s)

bool	computeScreenViewport ()

Public Attributes
Math::Matrix4	_projectionMatrix

Math::Matrix4	_modelViewMatrix

Math::Matrix4	_mvpMatrix

Vertex *	_verts

OpenGL::Shader *	_triangleShader

OpenGL::Shader *	_bitmapShader

GLuint	_triangleVBO

GLuint	_bitmapVBO

int	_variableStippleArray [64]

Public Attributes inherited from Freescape::Renderer
Graphics::PixelFormat	_currentPixelFormat

Graphics::PixelFormat	_palettePixelFormat

Graphics::PixelFormat	_texturePixelFormat

bool	_isAccelerated

bool	_authenticGraphics

byte	_defaultStippleArray [128]

byte	_defaultStippleArraySmall [128]

byte *	_variableStippleArray

byte *	_palette

ColorMap *	_colorMap

ColorReMap *	_colorRemaps

byte	_colorPair [16]

int	_keyColor

int	_inkColor

int	_paperColor

int	_underFireBackgroundColor

Common::Point	_shakeOffset

byte	_stipples [16][128]

int	_scale

int	_screenW

int	_screenH

Common::RenderMode	_renderMode

Additional Inherited Members
Protected Member Functions inherited from Freescape::Renderer
Math::Matrix4	makeProjectionMatrix (float fov, float nearClipPlane, float farClipPlane) const

Protected Attributes inherited from Freescape::Renderer
Common::Rect	_screenViewport

Common::Rect	_viewport

Common::Rect	_unscaledViewport

Math::Matrix4	_projectionMatrix

Math::Matrix4	_modelViewMatrix

Math::Matrix4	_mvpMatrix

Math::Frustum	_frustum

Member Function Documentation

◆ positionCamera()

virtual void Freescape::OpenGLShaderRenderer::positionCamera	(	const Math::Vector3d &	pos,
		const Math::Vector3d &	interest
	)

overridevirtual

Select the window where to render

This also sets the viewport

Implements Freescape::Renderer.

◆ flipBuffer()

virtual void Freescape::OpenGLShaderRenderer::flipBuffer ( )

overridevirtual

Swap the buffers, making the drawn screen visible

Reimplemented from Freescape::Renderer.

The documentation for this class was generated from the following file:

engines/freescape/gfx_opengl_shaders.h

Classes

Public Member Functions

Public Attributes

Additional Inherited Members

Member Function Documentation

◆ positionCamera()

◆ flipBuffer()