app.cpp File Reference

#include "app.h"
#include "timer.h"
#include "shader.h"
#include "primitives.h"
#include "noise.h"
#include "sort.h"
#include <math.h>

Go to the source code of this file.

Functions
bool	load_app ()
void	free_app ()
void	init_shadowmap (int width, int height)
void	init_particles ()
void	init_app (int width, int height)
void	sort_particles ()
void	update_particles ()
void	update_shadow_map ()
void	update_app (float dt)
void	render_geometry ()
void	render_particles ()
void	render_app (float dt)
void	on_pointer_down (float x, float y)
void	on_pointer_up (float x, float y)

Variables
const float	TIMESTEP = 0.005f
const uint32	NUM_PARTICLES = NUM_KEYS
Shader	shader_plane
Shader	shader_sphere
Shader	shader_update
Shader	shader_spawn
Shader	shader_draw_particle
Shader	shader_shadow_map
Mesh	quad
Mesh	plane
Mesh	sphere
mat4	mat_projection
mat4	mat_projection_light
mat4	mat_view
mat4	mat_view_light
vec2	camera_angle
vec2	camera_angle_vel
vec2	last_tap
vec3	light_pos
vec3	light_color
vec3	light_ambient
vec3	smoke_color
vec3	smoke_shadow
vec3	emitter_pos
vec3	sphere_pos
vec3	sphere_pos_target
vec3	sort_axis
float	particle_lifetime
bool	front_to_back
bool	dragging
GLuint	buffer_position
GLuint	buffer_spawn
GLuint	shadow_map_tex
GLuint	shadow_map_fbo
int	window_width
int	window_height
int	shadow_map_width
int	shadow_map_height
Shader	shader_count
int	pass = 0

Function Documentation

void free_app

(

)

Definition at line 113 of file app.cpp.

void init_app	(	int	width,
		int	height
	)

Definition at line 176 of file app.cpp.

void init_particles

(

)

Definition at line 155 of file app.cpp.

void init_shadowmap	(	int	width,
		int	height
	)

Definition at line 135 of file app.cpp.

bool load_app

(

)

Definition at line 88 of file app.cpp.

void on_pointer_down	(	float	x,
		float	y
	)

Definition at line 376 of file app.cpp.

void on_pointer_up	(	float	x,
		float	y
	)

Definition at line 412 of file app.cpp.

void render_app

(

float

dt

)

Definition at line 358 of file app.cpp.

void render_geometry

(

)

Definition at line 307 of file app.cpp.

void render_particles

(

)

Definition at line 337 of file app.cpp.

void sort_particles

(

)

Definition at line 217 of file app.cpp.

void update_app

(

float

dt

)

Definition at line 283 of file app.cpp.

void update_particles

(

)

Definition at line 232 of file app.cpp.

void update_shadow_map

(

)

Definition at line 259 of file app.cpp.

Variable Documentation

GLuint buffer_position

Definition at line 74 of file app.cpp.

GLuint buffer_spawn

Definition at line 74 of file app.cpp.

vec2 camera_angle

Definition at line 51 of file app.cpp.

vec2 camera_angle_vel

Definition at line 51 of file app.cpp.

bool dragging

Definition at line 70 of file app.cpp.

vec3 emitter_pos

Definition at line 56 of file app.cpp.

bool front_to_back

Definition at line 70 of file app.cpp.

vec2 last_tap

Definition at line 51 of file app.cpp.

vec3 light_ambient

Definition at line 56 of file app.cpp.

vec3 light_color

Definition at line 56 of file app.cpp.

vec3 light_pos

Definition at line 56 of file app.cpp.

mat4 mat_projection

Definition at line 45 of file app.cpp.

mat4 mat_projection_light

Definition at line 45 of file app.cpp.

mat4 mat_view

Definition at line 45 of file app.cpp.

mat4 mat_view_light

Definition at line 45 of file app.cpp.

const uint32 NUM_PARTICLES = NUM_KEYS

Definition at line 29 of file app.cpp.

float particle_lifetime

Definition at line 67 of file app.cpp.

int pass = 0

Definition at line 216 of file app.cpp.

Mesh plane

Definition at line 40 of file app.cpp.

Mesh quad

Definition at line 40 of file app.cpp.

Shader shader_count

Definition at line 86 of file app.cpp.

Shader shader_draw_particle

Definition at line 32 of file app.cpp.

Shader shader_plane

Definition at line 32 of file app.cpp.

Shader shader_shadow_map

Definition at line 32 of file app.cpp.

Shader shader_spawn

Definition at line 32 of file app.cpp.

Shader shader_sphere

Definition at line 32 of file app.cpp.

Shader shader_update

Definition at line 32 of file app.cpp.

GLuint shadow_map_fbo

Definition at line 74 of file app.cpp.

int shadow_map_height

Definition at line 80 of file app.cpp.

GLuint shadow_map_tex

Definition at line 74 of file app.cpp.

int shadow_map_width

Definition at line 80 of file app.cpp.

vec3 smoke_color

Definition at line 56 of file app.cpp.

vec3 smoke_shadow

Definition at line 56 of file app.cpp.

vec3 sort_axis

Definition at line 56 of file app.cpp.

Mesh sphere

Definition at line 40 of file app.cpp.

vec3 sphere_pos

Definition at line 56 of file app.cpp.

vec3 sphere_pos_target

Definition at line 56 of file app.cpp.

const float TIMESTEP = 0.005f

Definition at line 28 of file app.cpp.

int window_height

Definition at line 80 of file app.cpp.

int window_width

Definition at line 80 of file app.cpp.