AffineUnit Class Reference

#include <affine.h>

Inherits LoadClient.

Collaboration diagram for AffineUnit:

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Public Member Functions
	AffineUnit (AffineEngine *server)
void	process_package (LoadPackage *package)
void	calculate_matrix (double in_x1, double in_y1, double in_x2, double in_y2, double out_x1, double out_y1, double out_x2, double out_y2, double out_x3, double out_y3, double out_x4, double out_y4, AffineMatrix *result)
float	transform_cubic (float dx, float jm1, float j, float jp1, float jp2)
Data Fields
AffineEngine *	server

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Detailed Description

Definition at line 37 of file affine.h.

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Constructor & Destructor Documentation

AffineUnit::AffineUnit

(

AffineEngine *

server

)

Definition at line 174 of file affine.C.

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Member Function Documentation

void AffineUnit::process_package

(

LoadPackage *

package

)

[virtual]

Reimplemented from LoadClient.

Definition at line 308 of file affine.C.

References AFFINE_OVERSAMPLE, BC_RGB161616, BC_RGB888, BC_RGB_FLOAT, BC_RGBA16161616, BC_RGBA8888, BC_RGBA_FLOAT, BC_YUV161616, BC_YUV888, BC_YUVA16161616, BC_YUVA8888, VFrame::bind_texture(), calculate_matrix(), CLAMP, VFrame::clear_pbuffer(), cmodel_is_yuv(), AffineMatrix::copy_from(), DISTANCE, DO_STRETCH, VFrame::draw_texture(), VFrame::enable_opengl(), AffineEngine::forward, VFrame::get_color_model(), VFrame::get_h(), VFrame::get_texture_h(), VFrame::get_texture_w(), VFrame::get_w(), AffineEngine::h, VFrame::init_screen(), AffineEngine::input, interpolate(), AffineMatrix::invert(), VFrame::make_shader(), MAX, MAX4, MIN, MIN4, AffineEngine::mode, AffineEngine::output, AffineEngine::PERSPECTIVE, AffineEngine::ROTATE, ROUND, VFrame::SCREEN, server, VFrame::set_opengl_state(), AffineEngine::SHEER, step, AffineEngine::STRETCH, VFrame::to_texture(), TRANSFORM, AffineMatrix::transform_point(), AffineEngine::use_opengl, AffineMatrix::values, AffineEngine::w, AffineEngine::x, AffineEngine::x1, AffineEngine::x2, AffineEngine::x3, AffineEngine::x4, AffineEngine::y, AffinePackage::y1, AffineEngine::y1, AffinePackage::y2, AffineEngine::y2, AffineEngine::y3, and AffineEngine::y4.

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void AffineUnit::calculate_matrix	(	double	in_x1,
		double	in_y1,
		double	in_x2,
		double	in_y2,
		double	out_x1,
		double	out_y1,
		double	out_x2,
		double	out_y2,
		double	out_x3,
		double	out_y3,
		double	out_x4,
		double	out_y4,
		AffineMatrix *	result
	)

Definition at line 188 of file affine.C.

References AffineMatrix::identity(), AffineMatrix::multiply(), AffineMatrix::scale(), AffineMatrix::translate(), and AffineMatrix::values.

Referenced by process_package().

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float AffineUnit::transform_cubic	(	float	dx,
		float	jm1,
		float	j,
		float	jp1,
		float	jp2
	)

Definition at line 286 of file affine.C.

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Field Documentation

AffineEngine* AffineUnit::server

Reimplemented from LoadClient.

Definition at line 61 of file affine.h.

Referenced by process_package().

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

• hvirtual/plugins/motion/affine.h
• hvirtual/plugins/motion/affine.C