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Minor cleanup and comment fixes in example 21

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Mostly spelling stuff. 
Only real code change is that Irrlicht has by now a function to fill images, so no more extra code for that needed.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6310 dfc29bdd-3216-0410-991c-e03cc46cb475
This commit is contained in:
cutealien
2022-03-17 20:12:40 +00:00
parent 3035e27e67
commit 8254c0848c
3 changed files with 49 additions and 78 deletions
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91
examples/21.Quake3Explorer/main.cpp
View File

@@ -3,13 +3,13 @@
This tutorial shows how to load different Quake 3 maps.
Features:
- Load BSP Archives at Runtime from the menu
- Load a Map from the menu. Showing with Screenshot
- Load BSP archives at runtime from the menu
- Load a map from the menu. Showing with screenshot
- Set the VideoDriver at runtime from menu
- Adjust GammaLevel at runtime
- Create SceneNodes for the Shaders
- Load EntityList and create Entity SceneNodes
- Create Players with Weapons and with Collision Response
- Create SceneNodes for the shaders
- Load EntityList and create entity SceneNodes
- Create players with weapons and with collision response
- Play music
You can download the Quake III Arena demo ( copyright id software )
@@ -26,7 +26,7 @@ Copyright 2006-2011 Burningwater, Thomas Alten
#include "sound.h"
/*
Game Data is used to hold Data which is needed to drive the game
GameData is used to hold data which is needed to drive the game
*/
struct GameData
{
@@ -100,7 +100,7 @@ void GameData::setDefault ()
loadParam.mergeShaderBuffer = 1; // merge meshbuffers with same material
loadParam.cleanUnResolvedMeshes = 1; // should unresolved meshes be cleaned. otherwise blue texture
loadParam.loadAllShaders = 1; // load all scripts in the script directory
loadParam.loadSkyShader = 0; // load sky Shader
loadParam.loadSkyShader = 0; // load sky shader
loadParam.alpharef = 1;
sound = 0;
@@ -168,18 +168,18 @@ s32 GameData::load ( const path &filename )
}
/*
Store the current game State in a quake3 configuration file
Store the current game state in a quake3 configuration file
*/
s32 GameData::save ( const path &filename )
{
return 0;
return 0; // TODO: Anyone knows why it just returns?
if (!Device)
return 0;
c8 buf[128];
u32 i;
// Store current Archive for restart
// Store current archive for restart
CurrentArchiveList.clear();
IFileSystem *fs = Device->getFileSystem();
for ( i = 0; i != fs->getFileArchiveCount(); ++i )
@@ -187,7 +187,7 @@ s32 GameData::save ( const path &filename )
CurrentArchiveList.push_back ( fs->getFileArchive(i)->getFileList()->getPath() );
}
// Store Player Position and Rotation
// Store player position and rotation
ICameraSceneNode * camera = Device->getSceneManager()->getActiveCamera ();
if ( camera )
{
@@ -279,7 +279,7 @@ void Q3Player::create ( IrrlichtDevice *device, IQ3LevelMesh* mesh, ISceneNode *
if (!device)
return;
// load FPS weapon to Camera
// load FPS weapon to camera
Device = device;
Mesh = mesh;
MapParent = mapNode;
@@ -377,8 +377,8 @@ void Q3Player::create ( IrrlichtDevice *device, IQ3LevelMesh* mesh, ISceneNode *
/*
so we need a good starting Position in the level.
we can ask the Quake3 Loader for all entities with class_name "info_player_deathmatch"
So we need a good starting position in the level.
We can ask the Quake3 loader for all entities with class_name "info_player_deathmatch"
*/
void Q3Player::respawn ()
{
@@ -396,7 +396,7 @@ void Q3Player::respawn ()
}
/*
set Player position from saved coordinates
set player position from saved coordinates
*/
void Q3Player::setpos ( const vector3df &pos, const vector3df &rotation )
{
@@ -414,7 +414,7 @@ void Q3Player::setpos ( const vector3df &pos, const vector3df &rotation )
}
}
/* set the Animation of the player and weapon
/* set the animation of the player and weapon
*/
void Q3Player::setAnim ( const c8 *name )
{
@@ -446,7 +446,7 @@ void Q3Player::OnAnimationEnd(IAnimatedMeshSceneNode* node)
/* GUI Elements
/* GUI elements
*/
struct GUI
{
@@ -560,13 +560,13 @@ CQuake3EventHandler::CQuake3EventHandler( GameData *game )
BulletParent(0), FogParent(0), SkyNode(0), Meta(0)
{
buf[0]=0;
// Also use 16 Bit Textures for 16 Bit RenderDevice
// Also use 16 bit textures for 16 bit RenderDevice
if ( Game->deviceParam.Bits == 16 )
{
game->Device->getVideoDriver()->setTextureCreationFlag(ETCF_ALWAYS_16_BIT, true);
}
// Quake3 Shader controls Z-Writing
// Quake3 shader controls Z-writing
game->Device->getSceneManager()->getParameters()->setAttribute(scene::ALLOW_ZWRITE_ON_TRANSPARENT, true);
// create internal textures
@@ -599,21 +599,10 @@ void CQuake3EventHandler::createTextures()
video::IImage* image;
u32 i;
u32 x;
u32 y;
u32 * data;
for ( i = 0; i != 8; ++i )
{
image = driver->createImage ( video::ECF_A8R8G8B8, dim);
data = (u32*) image->getData ();
for ( y = 0; y != dim.Height; ++y )
{
for ( x = 0; x != dim.Width; ++x )
{
data [x] = 0xFFFFFFFF;
}
data = (u32*) ( (u8*) data + image->getPitch() );
}
image->fill(SColor(0xFFFFFFFF));
snprintf_irr ( buf, 64, "smoke_%02d", i );
driver->addTexture( buf, image );
image->drop ();
@@ -623,15 +612,7 @@ void CQuake3EventHandler::createTextures()
for ( i = 0; i != 1; ++i )
{
image = driver->createImage ( video::ECF_A8R8G8B8, dim);
data = (u32*) image->getData ();
for ( y = 0; y != dim.Height; ++y )
{
for ( x = 0; x != dim.Width; ++x )
{
data [x] = 0xFFFFFFFF;
}
data = (u32*) ( (u8*) data + image->getPitch() );
}
image->fill(SColor(0xFFFFFFFF));
snprintf_irr ( buf, 64, "fog_%02d", i );
driver->addTexture( buf, image );
image->drop ();
@@ -644,7 +625,6 @@ void CQuake3EventHandler::createTextures()
*/
void CQuake3EventHandler::CreateGUI()
{
IGUIEnvironment *env = Game->Device->getGUIEnvironment();
IVideoDriver * driver = Game->Device->getVideoDriver();
@@ -663,15 +643,6 @@ void CQuake3EventHandler::CreateGUI()
// minimal gui size 800x600
dimension2d<u32> dim ( 800, 600 );
dimension2d<u32> vdim ( Game->Device->getVideoDriver()->getScreenSize() );
if ( vdim.Height >= dim.Height && vdim.Width >= dim.Width )
{
//dim = vdim;
}
else
{
}
gui.Window = env->addWindow ( rect<s32> ( 0, 0, dim.Width, dim.Height ), false, L"Quake3 Explorer" );
gui.Window->setToolTipText ( L"Quake3Explorer. Loads and show various BSP File Format and Shaders." );
@@ -860,7 +831,7 @@ void CQuake3EventHandler::AddArchive ( const path& archiveName )
}
// store the current archives in game data
// show the attached Archive in proper order
// show the attached archive in proper order
if ( gui.ArchiveList )
{
gui.ArchiveList->clearRows();
@@ -998,7 +969,7 @@ void CQuake3EventHandler::AddArchive ( const path& archiveName )
}
/*
clears the Map in Memory
clears the map in memory
*/
void CQuake3EventHandler::dropMap ()
{
@@ -1113,9 +1084,9 @@ void CQuake3EventHandler::LoadMap ( const stringw &mapName, s32 collision )
BulletParent->setName ( "Bullet Container" );
/*
now construct SceneNodes for each Shader
The Objects are stored in the quake mesh E_Q3_MESH_ITEMS
and the Shader ID is stored in the MaterialParameters
now construct SceneNodes for each shader
The objects are stored in the quake mesh E_Q3_MESH_ITEMS
and the shader ID is stored in the MaterialParameters
mostly dark looking skulls and moving lava.. or green flashing tubes?
*/
Q3ShaderFactory ( Game->loadParam, Game->Device, Mesh, E_Q3_MESH_ITEMS,ShaderParent, Meta, false );
@@ -1123,13 +1094,13 @@ void CQuake3EventHandler::LoadMap ( const stringw &mapName, s32 collision )
Q3ShaderFactory ( Game->loadParam, Game->Device, Mesh, E_Q3_MESH_UNRESOLVED,UnresolvedParent, Meta, true );
/*
Now construct Models from Entity List
Now construct models from entity list
*/
Q3ModelFactory ( Game->loadParam, Game->Device, Mesh, ItemParent, false );
}
/*
Adds a SceneNode with an icon to the Scene Tree
Adds a SceneNode with an icon to the scene tree
*/
void CQuake3EventHandler::addSceneTreeItem( ISceneNode * parent, IGUITreeViewNode* nodeParent)
{
@@ -1169,7 +1140,7 @@ void CQuake3EventHandler::addSceneTreeItem( ISceneNode * parent, IGUITreeViewNod
node = nodeParent->addChildBack( msg, 0, imageIndex );
// Add all Animators
// Add all animators
list<ISceneNodeAnimator*>::ConstIterator ait = (*it)->getAnimators().begin();
for (; ait != (*it)->getAnimators().end(); ++ait)
{
@@ -1753,7 +1724,7 @@ void CQuake3EventHandler::useItem( Q3Player * player)
}
else
{
// doesnt collide with wall
// doesn't collide with wall
vector3df start = camera->getPosition();
if ( player->WeaponNode )
{
@@ -2104,7 +2075,7 @@ void runGame ( GameData *game )
eventHandler->AddArchive ( game->CurrentArchiveList[i] );
}
// Load a Map or startup to the GUI
// Load a map or startup to the GUI
if ( game->CurrentMapName.size () )
{
eventHandler->LoadMap ( game->CurrentMapName, 1 );

28
examples/21.Quake3Explorer/q3factory.cpp
View File

@@ -301,7 +301,7 @@ const SItemElement * getItemElement ( const stringc& key )
}
/*!
Quake3 Model Factory.
Quake3 model factory.
Takes the mesh buffers and creates scenenodes for their associated shaders
*/
void Q3ShaderFactory ( Q3LevelLoadParameter &loadParam,
@@ -399,7 +399,7 @@ void Q3ShaderFactory ( Q3LevelLoadParameter &loadParam,
sceneNodeID += 1;
}
// show Debug Shader Name
// show debug shader name
if ( showShaderName && node )
{
swprintf_irr ( (wchar_t*) buf, 64, L"%hs:%d", node->getName(),node->getID() );
@@ -413,7 +413,7 @@ void Q3ShaderFactory ( Q3LevelLoadParameter &loadParam,
sceneNodeID += 1;
}
// create Portal Rendertargets
// create portal rendertargets
if ( shader )
{
const SVarGroup *group = shader->getGroup(1);
@@ -496,7 +496,7 @@ void Q3ShaderFactory ( Q3LevelLoadParameter &loadParam,
/*!
create Items from Entity
create items from entity
*/
void Q3ModelFactory ( Q3LevelLoadParameter &loadParam,
IrrlichtDevice *device,
@@ -513,7 +513,7 @@ void Q3ModelFactory ( Q3LevelLoadParameter &loadParam,
char buf[128];
const SVarGroup *group;
const SVarGroup *group = 0;
IEntity search;
s32 index;
s32 lastIndex;
@@ -531,12 +531,12 @@ void Q3ModelFactory ( Q3LevelLoadParameter &loadParam,
}
fclose ( f );
*/
IAnimatedMeshMD3* model;
SMD3Mesh * mesh;
const SMD3MeshBuffer *meshBuffer;
IMeshSceneNode* node;
ISceneNodeAnimator* anim;
const IShader *shader;
IAnimatedMeshMD3* model = 0;
SMD3Mesh * mesh = 0;
const SMD3MeshBuffer *meshBuffer = 0;
IMeshSceneNode* node = 0;
ISceneNodeAnimator* anim = 0;
const IShader *shader = 0;
u32 pos;
vector3df p;
u32 nodeCount = 0;
@@ -546,7 +546,7 @@ void Q3ModelFactory ( Q3LevelLoadParameter &loadParam,
if ( showShaderName )
font = device->getGUIEnvironment()->getFont("fontlucida.png");
const SItemElement *itemElement;
const SItemElement *itemElement = 0;
// walk list
for ( index = 0; (u32) index < entity.size(); ++index )
@@ -706,7 +706,7 @@ s32 Q3StartPosition ( IQ3LevelMesh* mesh,
u32 parsepos;
const SVarGroup *group;
const SVarGroup *group = 0;
group = entityList[ index ].getGroup(1);
parsepos = 0;
@@ -801,7 +801,7 @@ ISceneNodeAnimatorCollisionResponse* camCollisionResponse( IrrlichtDevice * devi
}
//! internal Animation
//! internal animation
void setTimeFire ( TimeFire *t, u32 delta, u32 flags )
{
t->flags = flags;

8
examples/21.Quake3Explorer/q3factory.h
View File

@@ -46,7 +46,7 @@ enum eItemSubGroup
CHAINGUN,
};
//! aplly a special effect to the shader
//! apply a special effect to the shader
enum eItemSpecialEffect
{
SPECIAL_SFX_NONE = 0,
@@ -55,7 +55,7 @@ enum eItemSpecialEffect
SPECIAL_SFX_ROTATE_1 = 4,
};
// a List for defining a model
// a list for defining a model
struct SItemElement
{
const c8 *key;
@@ -124,11 +124,11 @@ funcptr_createDeviceEx load_createDeviceEx ( const c8 * filename);
/*
get the current collision respone camera animator
get the current collision response camera animator
*/
ISceneNodeAnimatorCollisionResponse* camCollisionResponse( IrrlichtDevice * device );
//! internal Animation
//! internal animation
enum eTimeFireFlag
{
FIRED = 1,