wieldmesh.cpp File Reference

#include "wieldmesh.h"
#include "settings.h"
#include "shader.h"
#include "inventory.h"
#include "client.h"
#include "itemdef.h"
#include "nodedef.h"
#include "mesh.h"
#include "content_mapblock.h"
#include "mapblock_mesh.h"
#include "client/meshgen/collector.h"
#include "client/tile.h"
#include "client/texturesource.h"
#include "log.h"
#include "util/numeric.h"
#include <map>
#include <IMeshManipulator.h>
#include "client/renderingengine.h"

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Classes
class	ExtrusionMeshCache

Macros
#define	WIELD_SCALE_FACTOR   30.0
#define	WIELD_SCALE_FACTOR_EXTRUDED   40.0
#define	MIN_EXTRUSION_MESH_RESOLUTION   16
#define	MAX_EXTRUSION_MESH_RESOLUTION   512

Functions
static scene::IMesh *	createExtrusionMesh (int resolution_x, int resolution_y)
static scene::SMesh *	createSpecialNodeMesh (Client *client, MapNode n, std::vector< ItemPartColor > *colors, const ContentFeatures &f)
void	getItemMesh (Client *client, const ItemStack &item, ItemMesh *result)
scene::SMesh *	getExtrudedMesh (ITextureSource *tsrc, const std::string &imagename, const std::string &overlay_name)
void	postProcessNodeMesh (scene::SMesh *mesh, const ContentFeatures &f, bool use_shaders, bool set_material, const video::E_MATERIAL_TYPE *mattype, std::vector< ItemPartColor > *colors, bool apply_scale)

Variables
static ExtrusionMeshCache *	g_extrusion_mesh_cache = nullptr

Macro Definition Documentation

MAX_EXTRUSION_MESH_RESOLUTION

#define MAX_EXTRUSION_MESH_RESOLUTION   512

Referenced by ExtrusionMeshCache::ExtrusionMeshCache(), and ExtrusionMeshCache::create().

MIN_EXTRUSION_MESH_RESOLUTION

#define MIN_EXTRUSION_MESH_RESOLUTION   16

Referenced by ExtrusionMeshCache::ExtrusionMeshCache().

WIELD_SCALE_FACTOR

#define WIELD_SCALE_FACTOR   30.0

Referenced by WieldMeshSceneNode::setCube(), and WieldMeshSceneNode::setItem().

WIELD_SCALE_FACTOR_EXTRUDED

#define WIELD_SCALE_FACTOR_EXTRUDED   40.0

Referenced by WieldMeshSceneNode::setExtruded().

Function Documentation

createExtrusionMesh()

static scene::IMesh * createExtrusionMesh ( int resolution_x, int resolution_y )

static

References scaleMesh().

Referenced by ExtrusionMeshCache::ExtrusionMeshCache(), and ExtrusionMeshCache::create().

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createSpecialNodeMesh()

static scene::SMesh * createSpecialNodeMesh ( Client * client, MapNode n, std::vector< ItemPartColor > * colors, const ContentFeatures & f )

static

References BS, CPT2_COLORED_WALLMOUNTED, CPT2_WALLMOUNTED, ContentFeatures::drawtype, MapNode::getContent(), MapNode::getParam2(), MATERIAL_FLAG_ANIMATION, NDT_MESH, NDT_NODEBOX, NDT_SIGNLIKE, NDT_TORCHLIKE, p(), ContentFeatures::param_type_2, MeshCollector::prebuffers, MapblockMeshGenerator::renderSingle(), MapNode::setParam2(), MeshMakeData::setSmoothLighting(), and FrameSpec::texture.

Referenced by getItemMesh(), and WieldMeshSceneNode::setItem().

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getExtrudedMesh()

scene::SMesh * getExtrudedMesh	(	ITextureSource *	tsrc,
		const std::string &	imagename,
		const std::string &	overlay_name )

References cloneMesh(), cloneMeshBuffer(), ExtrusionMeshCache::create(), g_extrusion_mesh_cache, ITextureSource::getTexture(), ITextureSource::getTextureForMesh(), and scaleMesh().

Referenced by getItemMesh().

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getItemMesh()

void getItemMesh	(	Client *	client,
		const ItemStack &	item,
		ItemMesh *	result )

References ItemMesh::buffer_colors, cloneMesh(), TileLayer::color, ExtrusionMeshCache::createCube(), createSpecialNodeMesh(), ContentFeatures::drawtype, FATAL_ERROR_IF, g_extrusion_mesh_cache, NodeDefManager::get(), ItemStack::getDefinition(), getExtrudedMesh(), NodeDefManager::getId(), ItemStack::getInventoryImage(), ItemStack::getInventoryOverlay(), ITextureSource::getTextureName(), TileLayer::has_color, ITEM_NODE, ItemMesh::mesh, ItemDefinition::name, NDT_AIRLIKE, NDT_ALLFACES, NDT_FLOWINGLIQUID, NDT_LIQUID, NDT_NORMAL, NDT_PLANTLIKE, NDT_PLANTLIKE_ROOTED, ItemMesh::needs_shading, ContentFeatures::needsBackfaceCulling(), ItemDefinition::place_param2, postProcessNodeMesh(), rotateMeshXZby(), rotateMeshYZby(), scaleMesh(), MapNode::setParam2(), translateMesh(), ItemDefinition::type, and ContentFeatures::visual_scale.

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postProcessNodeMesh()

void postProcessNodeMesh	(	scene::SMesh *	mesh,
		const ContentFeatures &	f,
		bool	use_shaders,
		bool	set_material,
		const video::E_MATERIAL_TYPE *	mattype,
		std::vector< ItemPartColor > *	colors,
		bool	apply_scale = false )

Applies overlays, textures and optionally materials to the given mesh and extracts tile colors for colorization.

Parameters

mattype	overrides the buffer's material type, but can also be NULL to leave the original material.
colors	returns the colors of the mesh buffers in the mesh.

References TileLayer::animation_frame_count, TileLayer::applyMaterialOptions(), cloneMeshBuffer(), TileLayer::color, TileLayer::frames, TileLayer::has_color, TileSpec::layers, MAX_TILE_LAYERS, TileLayer::scale, FrameSpec::texture, TileLayer::texture, TileLayer::texture_id, and TileSpec::world_aligned.

Referenced by getItemMesh(), and WieldMeshSceneNode::setCube().

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Variable Documentation

g_extrusion_mesh_cache

ExtrusionMeshCache* g_extrusion_mesh_cache = nullptr

static

Referenced by WieldMeshSceneNode::WieldMeshSceneNode(), WieldMeshSceneNode::~WieldMeshSceneNode(), WieldMeshSceneNode::changeToMesh(), getExtrudedMesh(), getItemMesh(), WieldMeshSceneNode::setCube(), and WieldMeshSceneNode::setExtruded().