TGUINode * GUI_CreateNode( void ) {
TGUINode * node = Memory_New( TGUINode );
node->visible = true;
node->color = Vec3_Set( 1.0f, 1.0f, 1.0f );
List_Add( &gGUINodeList, node );
return node;
}
void Octree_Build( TOctree * octree, TTriangle * triangles, int triangleCount, int maxTrianglesPerNode ) {
// compute metrics of vertices( min, max ) and build root node
octree->root = Memory_New( TOctreeNode );
octree->root->indexCount = 0;
octree->root->indices = 0;
octree->root->split = 0;
octree->root->min = Vec3_Set( FLT_MAX, FLT_MAX, FLT_MAX );
octree->root->max = Vec3_Set( -FLT_MAX, -FLT_MAX, -FLT_MAX );
int i;
for( i = 0; i < triangleCount; i++ ) {
const TTriangle * triangle = triangles + i;
// so much wow, so copypaste wow
if( triangle->a.x < octree->root->min.x ) octree->root->min.x = triangle->a.x;
if( triangle->b.x < octree->root->min.x ) octree->root->min.x = triangle->b.x;
if( triangle->c.x < octree->root->min.x ) octree->root->min.x = triangle->c.x;
if( triangle->a.y < octree->root->min.y ) octree->root->min.y = triangle->a.y;
if( triangle->b.y < octree->root->min.y ) octree->root->min.y = triangle->b.y;
if( triangle->c.y < octree->root->min.y ) octree->root->min.y = triangle->c.y;
if( triangle->a.z < octree->root->min.z ) octree->root->min.z = triangle->a.z;
if( triangle->b.z < octree->root->min.z ) octree->root->min.z = triangle->b.z;
if( triangle->c.z < octree->root->min.z ) octree->root->min.z = triangle->c.z;
if( triangle->a.x > octree->root->max.x ) octree->root->max.x = triangle->a.x;
if( triangle->b.x > octree->root->max.x ) octree->root->max.x = triangle->b.x;
if( triangle->c.x > octree->root->max.x ) octree->root->max.x = triangle->c.x;
if( triangle->a.y > octree->root->max.y ) octree->root->max.y = triangle->a.y;
if( triangle->b.y > octree->root->max.y ) octree->root->max.y = triangle->b.y;
if( triangle->c.y > octree->root->max.y ) octree->root->max.y = triangle->c.y;
if( triangle->a.z > octree->root->max.z ) octree->root->max.z = triangle->a.z;
if( triangle->b.z > octree->root->max.z ) octree->root->max.z = triangle->b.z;
if( triangle->c.z > octree->root->max.z ) octree->root->max.z = triangle->c.z;
}
int * indices = Memory_NewCount( triangleCount, int );
for( int i = 0; i < triangleCount; i++ ) {
indices[i] = i;
}
int conIndSize = 10 * triangleCount;
octree->containIndices = Memory_NewCount( conIndSize, int );
octree->containIndexCount = 0;
// multithreaded version
for( int i = 0; i < OCTREE_MAX_SIMULTANEOUS_THREADS; i++ ) {
octree->containIndicesMT[i] = Memory_NewCount( conIndSize, int );
octree->containIndexCountMT[i] = 0;
}
Octree_BuildRecursiveInternal( octree->root, triangles, triangleCount, indices, triangleCount, maxTrianglesPerNode );
}
TGUINode * GUI_CreateRect( float x, float y, float w, float h, TTexture * tex ) {
TGUINode * node = GUI_CreateNode();
node->rect = Memory_New( TGUIRect );
node->rect->tex = tex;
node->rect->x = x;
node->rect->y = y;
node->rect->w = w;
node->rect->h = h;
return node;
}
def(bool, Run) {
unsigned int *ptr[2048];
for (size_t i = 1; i < nElems(ptr); i++) {
ptr[i] = Memory_New(i * sizeof(unsigned int));
fwd(j, i) {
ptr[i][j] = i + j;
}
}
def(void, Enqueue, void *ptr, int flags) {
ref(Event) *event = Memory_New(sizeof(ref(Event)));
*event = (ref(Event)) {
.ptr = ptr,
.flags = flags,
.next = NULL
};
LinkedList_Push(&this->events, event);
}
TGUINode * GUI_CreateButton( float x, float y, float width, float height, TTexture * backgroundTex, TFont * font, const char * text ) {
TGUINode * node = GUI_CreateNode();
node->button = Memory_New( TGUIButton );
node->button->background = GUI_CreateRect( x, y, width, height, backgroundTex );
node->button->text = GUI_CreateText( x, y, width, height, text, font );
GUI_SetTextAlign( node, GUITA_MIDDLE );
node->button->normalColor = Vec3_Set( 1.0f, 1.0f, 1.0f );
node->button->pressedColor = Vec3_Set( 0.8f, 0.8f, 0.8f );
node->button->pickedColor = Vec3_Set( 0.9f, 0.9f, 0.9f );
node->color = node->button->normalColor;
return node;
}
TGUINode * GUI_CreateSlider( float x, float y, float width, float height, TTexture * backgroundTex, TTexture * sliderTex, float minValue, float maxValue, TFont * font, const char * text ) {
TGUINode * node = GUI_CreateNode();
node->slider = Memory_New( TGUISlider );
node->slider->minValue = minValue;
node->slider->maxValue = maxValue;
node->slider->value = maxValue;
node->slider->background = GUI_CreateRect( x, y, width, height, backgroundTex );
node->slider->slider = GUI_CreateRect( width - 10, -4, 10, height + 8, sliderTex );
GUI_Attach( node->slider->slider, node->slider->background );
node->slider->text = GUI_CreateText( width + 10, 0, width, height, text, font );
GUI_Attach( node->slider->text, node->slider->background );
return node;
}
TGUINode * GUI_CreateText( float x, float y, float fieldWidth, float fieldHeight, const char * text, TFont * font ) {
TGUINode * node = GUI_CreateNode();
node->text = Memory_New( TGUIText );
node->text->text = String_Duplicate( text );
node->text->fieldWidth = fieldWidth;
node->text->fieldHeight = fieldHeight;
node->text->x = x;
node->text->y = y;
node->text->font = font;
node->text->width = 0;
node->text->height = font->size;
int length = strlen( text );
for( int i = 0; i < length; i++ ) {
node->text->width += font->charMetrics[(unsigned int)text[i]].advanceX;
}
return node;
}
void Octree_SplitNode( TOctreeNode * node ) {
TVec3 center = Vec3_Middle( node->min, node->max );
for(int i = 0; i < 8; i++) {
node->childs[i] = Memory_New( TOctreeNode );
node->childs[i]->split = 0;
node->childs[i]->indices = 0;
node->childs[i]->indexCount = 0;
}
node->childs[0]->min = Vec3_Set( node->min.x, node->min.y, node->min.z );
node->childs[0]->max = Vec3_Set( center.x, center.y, center.z );
node->childs[1]->min = Vec3_Set( center.x, node->min.y, node->min.z );
node->childs[1]->max = Vec3_Set( node->max.x, center.y, center.z );
node->childs[2]->min = Vec3_Set( node->min.x, node->min.y, center.z );
node->childs[2]->max = Vec3_Set( center.x, center.y, node->max.z );
node->childs[3]->min = Vec3_Set( center.x, node->min.y, center.z );
node->childs[3]->max = Vec3_Set( node->max.x, center.y, node->max.z );
node->childs[4]->min = Vec3_Set( node->min.x, center.y, node->min.z );
node->childs[4]->max = Vec3_Set( center.x, node->max.y, center.z );
node->childs[5]->min = Vec3_Set( center.x, center.y, node->min.z );
node->childs[5]->max = Vec3_Set( node->max.x, node->max.y, center.z );
node->childs[6]->min = Vec3_Set( node->min.x, center.y, center.z );
node->childs[6]->max = Vec3_Set( center.x, node->max.y, node->max.z );
node->childs[7]->min = Vec3_Set( center.x, center.y, center.z );
node->childs[7]->max = Vec3_Set( node->max.x, node->max.y, node->max.z );
node->split = true;
}
void Player_Create( ) {
if( player ) {
Player_Free( );
Memory_Free( player );
}
player = Memory_New( TPlayer );
// create main pivot
player->pivot = Entity_Create( );
// create camera
player->cameraPivot = Entity_Create();
Entity_MakeCamera( player->cameraPivot );
Entity_Attach( player->cameraPivot, player->pivot );
player->cameraPivot->localPosition = Vec3_Set( 0, 0.4, 0 );
// add physical body
Shape_CreateSphere( &player->shape, 1.0f );
Body_Create( &player->body, &player->shape );
Dynamics_AddBody( &player->body );
player->body.position.y = 10;
player->body.elasticity = 0.05f;
player->cameraOffset = Vec3_Set( 0, 0.4, 0 );
player->cameraShakeOffset = Vec3_Zero();
player->velocity = Vec3_Zero();
player->destVelocity = Vec3_Zero();
// set parameters
player->speed = 4.5f;
player->speedMultiplier = 1.8f;
player->jumpStrength = 0.1f;
player->mouseSensivity = 0.2f;
player->yaw = 0.0f;
player->pitch = 0.0f;
player->maxPitch = M_PI / 2.0;
player->pathLength = 0.0f;
player->crouchRadius = 0.5f;
player->standRadius = 1.0f;
player->crouch = false;
player->move = false;
player->run = false;
player->onGround = false;
player->cameraShakeCoeff = 0.0f;
// ==================
// step sounds
Player_SetSoundGroup( "data/sounds/dirt", STEP_SOIL, "data/materials/soil.mtl" );
Player_SetSoundGroup( "data/sounds/stonestep", STEP_ROCK, "data/materials/stone.mtl" );
Player_SetSoundGroup( "data/sounds/wood", STEP_WOOD, "data/materials/wood.mtl" );
Player_SetSoundGroup( "data/sounds/metal", STEP_METAL, "data/materials/metal.mtl" );
// set default step sounds
player->stepSoundGroup = &player->stepSounds[STEP_SOIL];
player->weapon = Weapon_Create( WEAPON_BLASTER );
Entity_Attach( player->weapon->model, player->cameraPivot );
player->interface.font = Font_LoadFromFile( "data/fonts/font3.ttf", 16 );
player->interface.ammo = GUI_CreateText( Renderer_GetScreenResolutionWidth() - 200, Renderer_GetScreenResolutionHeight() - 200, 190, 190, "Ammo:\n", player->interface.font );
}
rsdef(self *, New, RdString title) {
self *res = Memory_New(sizeof(self));
return *res = (self) {
.title = title
}, res;
#import "Task.h"
#define self Task
rsdef(self *, new, void *data, void (*destroy)(Instance $this)) {
self *res = Memory_New(sizeof(self));
res->next = null;
res->data = data;
res->destroy = destroy;
return res;
}
def(void, destroy) {
if (this->destroy != null) {
this->destroy(this->data);
}
Memory_Destroy(this);
}
#undef self
#define self Tasks
rsdef(self, new) {
return (self) {
.first = null
};
}
