GLSurfaceData Class Reference

#include <gl_surface_data.hpp>

Inherits SurfaceData.

List of all members.

Public Member Functions
	GLSurfaceData (const Surface &surface)
float	get_uv_left () const
float	get_uv_top () const
float	get_uv_right () const
float	get_uv_bottom () const
Private Attributes
const Surface &	surface
float	uv_left
float	uv_top
float	uv_right
float	uv_bottom

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Detailed Description

Definition at line 23 of file gl_surface_data.hpp.

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Constructor & Destructor Documentation

GLSurfaceData::GLSurfaceData

(

const Surface &

surface

)

[inline]

Definition at line 33 of file gl_surface_data.hpp.

                                        :
    surface(surface),
    uv_left((float) surface.get_x() / surface.get_texture()->get_texture_width()),
    uv_top((float) surface.get_y() / surface.get_texture()->get_texture_height()),
    uv_right((float) (surface.get_x() + surface.get_width()) / surface.get_texture()->get_texture_width()),
    uv_bottom((float) (surface.get_y() + surface.get_height()) / surface.get_texture()->get_texture_height())
  {
  }

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Member Function Documentation

float GLSurfaceData::get_uv_left

(

)

const [inline]

Definition at line 42 of file gl_surface_data.hpp.

References Surface::get_flipx(), surface, uv_left, and uv_right.

Referenced by GLRenderer::draw_surface(), GLLightmap::draw_surface(), GLRenderer::draw_surface_part(), and GLLightmap::draw_surface_part().

  {
    return surface.get_flipx() ? uv_right : uv_left;
  }

float GLSurfaceData::get_uv_top

(

)

const [inline]

Definition at line 47 of file gl_surface_data.hpp.

References uv_top.

Referenced by GLRenderer::draw_surface(), GLLightmap::draw_surface(), GLRenderer::draw_surface_part(), and GLLightmap::draw_surface_part().

  {
    return uv_top;
  }

float GLSurfaceData::get_uv_right

(

)

const [inline]

Definition at line 52 of file gl_surface_data.hpp.

References Surface::get_flipx(), surface, uv_left, and uv_right.

Referenced by GLRenderer::draw_surface(), GLLightmap::draw_surface(), GLRenderer::draw_surface_part(), and GLLightmap::draw_surface_part().

  {
    return surface.get_flipx() ? uv_left : uv_right;
  }

float GLSurfaceData::get_uv_bottom

(

)

const [inline]

Definition at line 57 of file gl_surface_data.hpp.

References uv_bottom.

Referenced by GLRenderer::draw_surface(), GLLightmap::draw_surface(), GLRenderer::draw_surface_part(), and GLLightmap::draw_surface_part().

  {
    return uv_bottom;
  }

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Member Data Documentation

const Surface& GLSurfaceData::surface [private]

Definition at line 26 of file gl_surface_data.hpp.

Referenced by get_uv_left(), and get_uv_right().

float GLSurfaceData::uv_left [private]

Definition at line 27 of file gl_surface_data.hpp.

Referenced by get_uv_left(), and get_uv_right().

float GLSurfaceData::uv_top [private]

Definition at line 28 of file gl_surface_data.hpp.

Referenced by get_uv_top().

float GLSurfaceData::uv_right [private]

Definition at line 29 of file gl_surface_data.hpp.

Referenced by get_uv_left(), and get_uv_right().

float GLSurfaceData::uv_bottom [private]

Definition at line 30 of file gl_surface_data.hpp.

Referenced by get_uv_bottom().

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

• src/video/gl/gl_surface_data.hpp

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