scene_init.c File Reference

#include "billboard_rendering.h"
#include "ibl_coordinator.h"
#include "instanced_rendering.h"
#include "light_probes.h"
#include "log.h"
#include "material.h"
#include "platform/platform_fs.h"
#include "platform/platform_utils.h"
#include "render_utils.h"
#include "scene.h"
#include "scene_gpu_resources.h"
#include "scene_internal.h"
#include "scene_shaders.h"
#include "scene_simulation.h"
#include "scene_visuals.h"
#include "utils.h"
#include <stdlib.h>
#include <string.h>

Include dependency graph for scene_init.c:

Data Structures
struct	HdrScanContext

Macros
#define	MIN(a, b)   ((a) < (b) ? (a) : (b))

Functions
static int	compare_strings (const void *string_a, const void *string_b)
static void	scene_hdr_file_callback (const char *filename, bool is_dir, void *user_data)
static void	scene_scan_hdr_files (Scene *scene)
void	scene_init_instancing (Scene *scene)
	Initialize instanced rendering data from the material library. More...
static void	scene_init_state (Scene *scene)
static int	scene_init_core_shaders (Scene *scene)
static int	scene_init_billboard_shader (Scene *scene)
static int	scene_init_compute_resources (Scene *scene)
static int	scene_init_instanced_shader (Scene *scene, Shader **out_shader)
int	scene_init (Scene *scene)
	Initializes the scene resources. More...

Variables
static const char *const	HDR_TEXTURE_PATH = "assets/textures/hdr"
static const char *const	HDR_EXTENSION = ".hdr"

Macro Definition Documentation

MIN

#define MIN	(		a,
			b
	)		((a) < (b) ? (a) : (b))

Function Documentation

compare_strings()

static int compare_strings ( const void *  string_a, const void *  string_b  )

static

scene_hdr_file_callback()

static void scene_hdr_file_callback ( const char *  filename, bool  is_dir, void *  user_data  )

static

scene_init()

int scene_init

(

Scene *

scene

)

Initializes the scene resources.

Parameters

scene

Pointer to the scene structure.

Returns

1 on success, 0 on failure.

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scene_init_billboard_shader()

static int scene_init_billboard_shader ( Scene *  scene )

static

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scene_init_compute_resources()

static int scene_init_compute_resources ( Scene *  scene )

static

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scene_init_core_shaders()

static int scene_init_core_shaders ( Scene *  scene )

static

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scene_init_instanced_shader()

static int scene_init_instanced_shader ( Scene *  scene, Shader **  out_shader  )

static

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scene_init_instancing()

void scene_init_instancing

(

Scene *

scene

)

Initialize instanced rendering data from the material library.

Builds the SphereInstance array, uploads it to VBO, and configures billboard + instanced groups. Also seeds the light probe grid.

Used by scene_init (via scene_init_instanced_shader) and scene_toggle_nbody.

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scene_init_state()

static void scene_init_state ( Scene *  scene )

static

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scene_scan_hdr_files()

static void scene_scan_hdr_files ( Scene *  scene )

static

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Variable Documentation

HDR_EXTENSION

const char* const HDR_EXTENSION = ".hdr"

static

HDR_TEXTURE_PATH

const char* const HDR_TEXTURE_PATH = "assets/textures/hdr"

static