OpenGLRenderer.cpp File Reference

#include "OpenGLRenderer.h"
#include <algorithm>
#include <memory>
#include <utility>
#include <map>
#include <string>
#include <tuple>
#include <glad/gl.h>
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <imgui/backends/imgui_impl_opengl3.h>
#include <imgui/backends/imgui_impl_sdl2.h>
#include "Engine/Engine.h"
#include "Engine/EngineFileSystem.h"
#include "Engine/EngineGlobals.h"
#include "Engine/Graphics/BspRenderer.h"
#include "Engine/Graphics/Image.h"
#include "Engine/Graphics/ImageLoader.h"
#include "Engine/Graphics/LightmapBuilder.h"
#include "Engine/Graphics/DecalBuilder.h"
#include "Engine/Objects/Decoration.h"
#include "Engine/Graphics/LightsStack.h"
#include "Engine/Graphics/Outdoor.h"
#include "Engine/Graphics/Indoor.h"
#include "Engine/Graphics/ParticleEngine.h"
#include "Engine/Graphics/TextureFrameTable.h"
#include "Engine/Graphics/Viewport.h"
#include "Engine/Graphics/Vis.h"
#include "Engine/Graphics/Weather.h"
#include "Engine/Graphics/PaletteManager.h"
#include "Engine/Tables/TileTable.h"
#include "Engine/OurMath.h"
#include "Engine/Party.h"
#include "Engine/SpellFxRenderer.h"
#include "Arcomage/Arcomage.h"
#include "Engine/AssetsManager.h"
#include "Engine/EngineCallObserver.h"
#include "Library/Platform/Application/PlatformApplication.h"
#include "Library/Serialization/EnumSerialization.h"
#include "Library/Color/Colorf.h"
#include "Library/Logger/Logger.h"
#include "Library/Geometry/Size.h"
#include "Library/Image/ImageFunctions.h"
#include "Utility/String/Format.h"
#include "Utility/Memory/MemSet.h"
#include "OpenGLShader.h"

Classes
struct	linesverts
struct	forcepersverts
struct	twodverts
struct	GLdecalverts
struct	GLshaderverts
struct	billbverts

Namespaces
namespace	detail_gl_error
namespace	detail_fb_error

Macros
#define	LOWORD(l)   ((unsigned short)(((std::uintptr_t)(l)) & 0xFFFF))

Functions
void	GL_Check_Errors (void *ret, const char *name, GLADapiproc apiproc, int len_args,...)
void	GL_Check_Framebuffer (const char *name)

Variables
static constexpr int	DEFAULT_AMBIENT_LIGHT_LEVEL = 0
int	uNumDecorationsDrawnThisFrame
RenderBillboard	pBillboardRenderList [500]
unsigned int	uNumBillboardsToDraw
int	uNumSpritesDrawnThisFrame
RenderVertexSoft	array_73D150 [20]
RenderVertexSoft	VertexRenderList [50]
RenderVertexD3D3	d3d_vertex_buffer [50]
static GLuint	framebuffer = 0
static GLuint	framebufferTextures [2] = {0, 0}
static bool	OpenGLES = false
linesverts	lineshaderstore [2000] = {}
int	linevertscnt = 0
const int	MAX_FORCEPERSTORECNT { 498 }
forcepersverts	forceperstore [MAX_FORCEPERSTORECNT] {}
int	forceperstorecnt { 0 }
twodverts	twodshaderstore [500] = {}
int	twodvertscnt = 0
GLdecalverts	decalshaderstore [10000] = {}
int	numdecalverts { 0 }
const int	terrain_block_scale = 512
const int	terrain_height_scale = 32
GLshaderverts	terrshaderstore [127 *127 *6] = {}
billbverts	billbstore [1000] {}
int	billbstorecnt { 0 }
twodverts	textshaderstore [10000] = {}
int	textvertscnt = 0
GLshaderverts *	outbuildshaderstore [16] = { nullptr }
int	numoutbuildverts [16] = { 0 }
GLshaderverts *	BSPshaderstore [16] = { nullptr }
int	numBSPverts [16] = { 0 }

Macro Definition Documentation

LOWORD

#define LOWORD

(

l

)

((unsigned short)(((std::uintptr_t)(l)) & 0xFFFF))

Function Documentation

GL_Check_Errors()

void GL_Check_Errors	(	void *	ret,
		const char *	name,
		GLADapiproc	apiproc,
		int	len_args,
			...
	)

GL_Check_Framebuffer()

void GL_Check_Framebuffer

(

const char *

name

)

Variable Documentation

array_73D150

RenderVertexSoft array_73D150[20]

billbstore

billbverts billbstore[1000] {}

billbstorecnt

int billbstorecnt { 0 }

BSPshaderstore

GLshaderverts* BSPshaderstore[16] = { nullptr }

d3d_vertex_buffer

RenderVertexD3D3 d3d_vertex_buffer[50]

decalshaderstore

GLdecalverts decalshaderstore[10000] = {}

DEFAULT_AMBIENT_LIGHT_LEVEL

constexpr int DEFAULT_AMBIENT_LIGHT_LEVEL = 0

staticconstexpr

forceperstore

forcepersverts forceperstore[MAX_FORCEPERSTORECNT] {}

forceperstorecnt

int forceperstorecnt { 0 }

framebuffer

GLuint framebuffer = 0

static

framebufferTextures

GLuint framebufferTextures[2] = {0, 0}

static

lineshaderstore

linesverts lineshaderstore[2000] = {}

linevertscnt

int linevertscnt = 0

MAX_FORCEPERSTORECNT

const int MAX_FORCEPERSTORECNT { 498 }

numBSPverts

int numBSPverts[16] = { 0 }

numdecalverts

int numdecalverts { 0 }

numoutbuildverts

int numoutbuildverts[16] = { 0 }

OpenGLES

bool OpenGLES = false

static

outbuildshaderstore

GLshaderverts* outbuildshaderstore[16] = { nullptr }

pBillboardRenderList

RenderBillboard pBillboardRenderList[500]

terrain_block_scale

const int terrain_block_scale = 512

terrain_height_scale

const int terrain_height_scale = 32

terrshaderstore

GLshaderverts terrshaderstore[127 *127 *6] = {}

textshaderstore

twodverts textshaderstore[10000] = {}

textvertscnt

int textvertscnt = 0

twodshaderstore

twodverts twodshaderstore[500] = {}

twodvertscnt

int twodvertscnt = 0

uNumBillboardsToDraw

unsigned int uNumBillboardsToDraw

uNumDecorationsDrawnThisFrame

int uNumDecorationsDrawnThisFrame

uNumSpritesDrawnThisFrame

int uNumSpritesDrawnThisFrame

VertexRenderList

RenderVertexSoft VertexRenderList[50]