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#include "main.h"
#include "state.h"
#include "lua_core.h"
#include "textures.h"
#include "models.h"
State *state;
bool stateInit( int argn, const char **argc, const char *exePath ) {
state = malloc( sizeof( State ) );
state->exePath = malloc( STRING_LEN * sizeof( char ) );
strncpy( state->exePath, exePath, STRING_LEN - 1 );
state->hasWindow = true;
state->run = true;
state->resolution = (Vector2){ 800, 600 };
state->luaState = NULL;
state->logLevelInvalid = LOG_ERROR;
/* Meshes. */
state->meshAlloc = ALLOC_PAGE_SIZE;
state->meshCount = 0;
state->meshes = malloc( state->meshAlloc * sizeof( Mesh* ) );
/* Materials. */
state->materialAlloc = ALLOC_PAGE_SIZE;
state->materialCount = 1;
state->materials = malloc( state->materialAlloc * sizeof( Material* ) );
/* Models. */
state->modelAlloc = ALLOC_PAGE_SIZE;
state->modelCount = 0;
state->models = malloc( state->modelAlloc * sizeof( Model* ) );
/* ModelsAnimations. */
state->animationAlloc = ALLOC_PAGE_SIZE;
state->animationCount = 0;
state->animations = malloc( state->animationAlloc * sizeof( ModelAnimations* ) );
for ( int i = 0; i < ALLOC_PAGE_SIZE; i++ ) {
state->meshes[i] = NULL;
state->models[i] = NULL;
state->animations[i] = NULL;
/* The ones we want to save the first. */
if ( 0 < i ) {
state->materials[i] = NULL;
}
}
InitWindow( state->resolution.x, state->resolution.y, "ReiLua" );
/* Has to be after InitWindod where opengl context is created. */
state->materials[0] = malloc( sizeof( Material ) );
*state->materials[0] = LoadMaterialDefault();
if ( !IsWindowReady() ) {
state->hasWindow = false;
state->run = false;
}
if ( state->run ) {
InitAudioDevice();
state->run = luaInit( argn, argc );
}
return state->run;
}
void stateInitInterpret( int argn, const char **argc ) {
state = malloc( sizeof( State ) );
luaInit( argn, argc );
}
void stateFree() {
for ( int i = 0; i < state->modelCount; ++i ) {
if ( state->models[i] != NULL ) {
//TODO Test if UnloadModel causes segfaults on exit.
UnloadModelKeepMeshes( *state->models[i] );
// UnloadModel( *state->models[i] );
free( state->models[i] );
}
}
for ( int i = 0; i < state->meshCount; ++i ) {
if ( state->meshes[i] != NULL ) {
UnloadMesh( *state->meshes[i] );
free( state->meshes[i] );
}
}
for ( int i = 0; i < state->materialCount; ++i ) {
if ( state->materials[i] != NULL ) {
/* Prevent unloading shader that would result in double free when freeing shaders. */
state->materials[i]->shader.id = rlGetShaderIdDefault();
UnloadMaterial( *state->materials[i] );
free( state->materials[i] );
}
}
for ( int i = 0; i < state->animationCount; ++i ) {
if ( state->animations[i] != NULL ) {
UnloadModelAnimations( state->animations[i]->animations, state->animations[i]->animCount );
free( state->animations[i] );
}
}
if ( IsAudioDeviceReady() ) {
CloseAudioDevice();
}
if ( state->luaState != NULL ) {
lua_close( state->luaState );
state->luaState = NULL;
}
if ( state->hasWindow ) {
CloseWindow();
}
free( state->meshes );
free( state->materials );
free( state->models );
free( state->animations );
free( state->exePath );
free( state );
}
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