gramods::gmGraphics::SphereRenderer::Impl Struct Reference

Collaboration diagram for gramods::gmGraphics::SphereRenderer::Impl:

Public Member Functions
void	setup ()
std::string	createFragmentCode ()
void	render (const Camera &camera, const Eigen::Affine3f &Mm)
void	getNearFar (const Camera &camera, const Eigen::Affine3f &Mm, float &near, float &far)
void	teardown ()

Public Attributes
GLuint	vertex_shader_id = 0
GLuint	fragment_shader_id = 0
GLuint	program_id = 0
GLuint	vao_id = 0
GLuint	vbo_id [2] = { 0, 0 }
GLuint	vertex_count = 0
float	radius = 10
std::shared_ptr< TextureInterface >	texture
std::shared_ptr< CoordinatesMapper >	mapper
bool	is_setup = false
bool	is_functional = false

Static Public Attributes
static const std::string	vertex_shader_code
static const std::string	fragment_template_code
static const std::string	mapper_pattern = "MAPPER;"

Member Data Documentation

fragment_template_code

const std::string gramods::gmGraphics::SphereRenderer::Impl::fragment_template_code

static

Initial value:

= R"lang=glsl(
#version 330 core
 
uniform sampler2D tex;
 
in vec3 tex_pos;
out vec4 fragColor;
 
MAPPER;
 
void main() {
  vec2 v_uv;
  bool good = mapTo2D(tex_pos, v_uv);
  if (good)
    fragColor = texture(tex, 0.5 + 0.5 * v_uv);
  else
    fragColor = vec4(0, 0, 0, 0);
}
)lang=glsl"

vertex_shader_code

const std::string gramods::gmGraphics::SphereRenderer::Impl::vertex_shader_code

static

Initial value:

= R"lang=glsl(
#version 330 core
 
uniform mat4 Mp;
uniform mat4 Mv;
uniform mat4 Mm;
 
in vec4 vertex_position;
in vec3 tex_position;
 
out vec3 tex_pos;
 
void main() {
  gl_Position = Mp * Mv * Mm * vertex_position;
  tex_pos = tex_position;
}
)lang=glsl"

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

• /home/karlu/private/program/gramods/modules/gmGraphics/src/SphereRenderer.cpp