scene_render.c File Reference

#include "app_settings.h"
#include "billboard_rendering.h"
#include "billboard_sorting.h"
#include "gl_debug.h"
#include "glad/glad.h"
#include "gpu_profiler.h"
#include "light_probes.h"
#include "profiler.h"
#include "scene.h"
#include "scene_gpu_resources.h"
#include "scene_shaders.h"
#include "scene_simulation.h"
#include "scene_visuals.h"
#include "shader.h"
#include "shockwave.h"
#include "skybox.h"
#include "trail_renderer.h"
#include <string.h>

Include dependency graph for scene_render.c:

Functions
const char *	aa_mode_to_string (AAMode mode)
	Returns a string representation of the AA mode. More...
void	scene_update_gpu_buffers (Scene *scene)
	Updates GPU buffers for dynamic geometry (e.g. LOD changes). More...
static void	scene_bind_probe_textures (Scene *scene)
	Binds SH 3D textures (units 8-14) and light probe grid SSBO only when changed. Units 8-14 and SSBO binding 3 are exclusive to PBR passes — safe to cache. Invalidated after light_probe_grid_sync() which clobbers GL_TEXTURE_3D. More...
static void	scene_bind_ibl_textures (Scene *scene)
static void	scene_render_billboards (Scene *scene, mat4 view, mat4 proj, vec3 camera_pos, mat4 previous_view_proj, int width, int height)
static void	scene_render_instanced (Scene *scene, mat4 view, mat4 proj, vec3 camera_pos, mat4 previous_view_proj)
static void	stencil_begin_object_pass (void)
void	scene_render (Scene *scene, GPUProfiler *profiler, mat4 view, mat4 proj, vec3 camera_pos, mat4 previous_view_proj, int width, int height)
	Renders the scene. More...

Function Documentation

aa_mode_to_string()

const char* aa_mode_to_string

(

AAMode

mode

)

Returns a string representation of the AA mode.

Parameters

mode	The AA mode.

Returns

String representation.

scene_bind_ibl_textures()

static void scene_bind_ibl_textures ( Scene *  scene )

static

scene_bind_probe_textures()

static void scene_bind_probe_textures ( Scene *  scene )

static

Binds SH 3D textures (units 8-14) and light probe grid SSBO only when changed. Units 8-14 and SSBO binding 3 are exclusive to PBR passes — safe to cache. Invalidated after light_probe_grid_sync() which clobbers GL_TEXTURE_3D.

scene_render()

void scene_render	(	Scene *	scene,
		GPUProfiler *	profiler,
		mat4	view,
		mat4	proj,
		vec3	camera_pos,
		mat4	previous_view_proj,
		int	width,
		int	height
	)

Renders the scene.

Parameters

scene	Pointer to the scene.
view	View matrix.
proj	Projection matrix.
camera_pos	Camera position.
previous_view_proj	Previous frame's ViewProj matrix (for motion blur).
width	Viewport width.
height	Viewport height.

Here is the call graph for this function:

scene_render_billboards()

static void scene_render_billboards ( Scene *  scene, mat4  view, mat4  proj, vec3  camera_pos, mat4  previous_view_proj, int  width, int  height  )

static

Here is the call graph for this function:

scene_render_instanced()

static void scene_render_instanced ( Scene *  scene, mat4  view, mat4  proj, vec3  camera_pos, mat4  previous_view_proj  )

static

Here is the call graph for this function:

scene_update_gpu_buffers()

void scene_update_gpu_buffers

(

Scene *

scene

)

Updates GPU buffers for dynamic geometry (e.g. LOD changes).

Parameters

scene

Pointer to the scene.

stencil_begin_object_pass()

static void stencil_begin_object_pass ( void  )

inlinestatic