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Data Structures
class	uiContainerNode

struct	containerExtraData_t
	extradata for container widget More...

Macros
#define	C_UNIT 25
	One unit in the containers is 25x25. More...

Functions
void	UI_RegisterContainerNode (uiBehaviour_t *behaviour)

void	UI_DrawItem (uiNode_t node, const vec3_t org, const Item item, int x, int y, const vec3_t scale, const vec4_t color)
	Draws an item to the screen. More...

void	UI_ContainerNodeUpdateEquipment (Inventory inv, const equipDef_t ed)
	Fills the ground container of the ui_inventory with unused items from a given equipment definition. More...

uiNode_t *	UI_GetContainerNodeByContainerIDX (const uiNode_t *const parent, const int index)
	Search a child container node by the given container id. More...

void	UI_ContainerNodeAutoPlaceItem (uiNode_t node, Item ic)
	Try to autoplace an item from a container. More...

void	UI_GetItemTooltip (const Item &item, char *tooltipText, size_t stringMaxLength)
	Generate tooltip text for an item. More...

Variables
Inventory *	ui_inventory

Macro Definition Documentation

◆ C_UNIT

#define C_UNIT 25

One unit in the containers is 25x25.

Definition at line 28 of file ui_node_container.h.

Function Documentation

◆ UI_ContainerNodeAutoPlaceItem()

void UI_ContainerNodeAutoPlaceItem	(	uiNode_t *	node,
		Item *	ic
	)

Try to autoplace an item from a container.

Parameters

[in]	node	The context node
[in]	ic	An item from the node container

Todo:: We should use an item ID, and get the item inside the function, to avoid wrong uses.

Todo:: hard coded node name, remove it when it is possible

Definition at line 687 of file ui_node_container.cpp.

References Item::ammoDef(), CID_ARMOUR, CID_BACKPACK, CID_BELT, CID_EQUIP, CID_HEADGEAR, CID_HOLSTER, CID_IMPLANT, CID_LEFT, CID_RIGHT, Item::def(), EXTRADATA, Item::getAmmoLeft(), objDef_t::headgear, i, invDef_t::id, objDef_t::idx, objDef_t::implant, INV_LoadWeapon(), INV_MoveItem(), INV_UnloadWeapon(), INVDEF, objDef_t::isAmmo(), Item::isArmour(), Item::isWeapon(), lengthof, uiNode_t::lua_onChange, NONE, uiNode_t::onChange, uiNode_t::parent, uiNode_t::root, targetNode, UI_ContainerNodeAddItem(), UI_ExecuteEventActions(), UI_ExecuteLuaEventScript(), UI_GetContainerNodeByContainerIDX(), UI_GetNode(), ui_inventory, and objDef_t::weapons.

Referenced by UI_ContainerNodeAutoPlace().

◆ UI_ContainerNodeUpdateEquipment()

void UI_ContainerNodeUpdateEquipment	(	Inventory *	inv,
		const equipDef_t *	ed
	)

Fills the ground container of the ui_inventory with unused items from a given equipment definition.

Todo:: it's not obvious for the caller that ui_inventory pointer must be set

Parameters

[in,out]	inv	The inventory to add the unused items from `ed` to
[in]	ed	The equipment definition to get the used items from that should be added to the ground container of `inv`

Todo:: not used nor called by the container node; should be move somewhere else

Definition at line 102 of file ui_node_container.cpp.

References InventoryInterface::addToInventory(), CID_EQUIP, cls, csi, Item::def(), FILTER_AIRCRAFT, GAME_ItemIsUseable(), Inventory::getEquipContainer(), client_static_t::i, i, objDef_t::idx, INVDEF, INVSH_GetItemByIDX(), lengthof, MAX_CONTAINERS, Mem_Dup, Mem_Free, NONE, equipDef_t::numItems, csi_t::numODs, Inventory::setContainer(), and ui_inventory.

Referenced by GAME_GetImportData(), and GAME_UpdateInventory().

◆ UI_DrawItem()

void UI_DrawItem	(	uiNode_t *	node,
		const vec3_t	org,
		const Item *	item,
		int	x,
		int	y,
		const vec3_t	scale,
		const vec4_t	color
	)

Draws an item to the screen.

Parameters

[in]	node	Context node
[in]	org	Node position on the screen (pixel). Single nodes: Use the center of the node.
[in]	item	The item to draw.
[in]	x,y	Position in container. Set both to -1 if it's drawn in a single container.
[in]	scale
[in]	color

See also: SCR_DrawCursor Used to draw an item to the equipment containers. First look whether the objDef_t includes an image - if there is none then draw the model

Todo:: Change the rotation of the image as well, right now only the location is changed. How is image-rotation handled right now?

Todo:: Image size calculation depends on handling of image-rotation. imgWidth = od->sy * C_UNIT; imgHeight = od->sx * C_UNIT;

Definition at line 149 of file ui_node_container.cpp.

References modelInfo_t::angles, C_UNIT, modelInfo_t::center, objDef_t::center, modelInfo_t::color, Com_Printf(), Item::def(), GAME_GetModelForItem(), objDef_t::id, objDef_t::image, Item::mustReload(), modelInfo_t::name, OBJZERO, modelInfo_t::origin, Q_strnull(), R_Color(), R_DrawModelDirect(), Item::rotated, modelInfo_t::scale, scale, objDef_t::scale, objDef_t::sx, objDef_t::sy, UI_DrawModelNode(), UI_DrawNormImageByName(), Vector4Copy, VectorCopy, VectorNegate, VectorScale, and objDef_t::weapon.

Referenced by uiItemNode::draw(), UI_BaseInventoryNodeDrawItems(), UI_ContainerNodeDrawDropPreview(), UI_ContainerNodeDrawGrid(), UI_ContainerNodeDrawSingle(), and UI_DrawDragAndDrop().

◆ UI_GetContainerNodeByContainerIDX()

uiNode_t * UI_GetContainerNodeByContainerIDX	(	const uiNode_t *const	parent,
		const int	index
	)

Search a child container node by the given container id.

Note: Only search with one depth

Definition at line 290 of file ui_node_container.cpp.

References index, INVDEF, invDef_t::name, and UI_GetNode().

Referenced by UI_ContainerNodeAutoPlaceItem().

◆ UI_GetItemTooltip()

void UI_GetItemTooltip	(	const Item &	item,
		char *	tooltipText,
		size_t	stringMaxLength
	)

Generate tooltip text for an item.

Parameters

[in]	item	The item we want to generate the tooltip text for.
[in,out]	tooltipText	Pointer to a string the information should be written into.
[in]	stringMaxLength	Max. string size of `tooltipText`.

Returns: Number of lines

Definition at line 247 of file ui_node_container.cpp.

References _, Item::ammoDef(), Com_sprintf(), Item::def(), GAME_ItemIsUseable(), Item::getAmmoLeft(), Item::getAmount(), i, Item::isWeapon(), objDef_t::name, objDef_t::numWeapons, Q_strcat(), and objDef_t::weapons.

Referenced by uiBaseInventoryNode::drawTooltip(), and uiContainerNode::drawTooltip().

◆ UI_RegisterContainerNode()

void UI_RegisterContainerNode ( uiBehaviour_t * behaviour )

Definition at line 1072 of file ui_node_container.cpp.

References EXTRADATA_TYPE, uiBehaviour_t::extraDataSize, uiBehaviour_t::lua_SWIG_typeinfo, uiBehaviour_t::manager, uiBehaviour_t::name, UI_RegisterExtradataNodeProperty, UI_SWIG_TypeQuery(), V_INT, and V_UI_ACTION.

Variable Documentation

◆ ui_inventory

Inventory* ui_inventory

extern

Todo:: need refactoring to remove, reduce use... of that var Global access to many node content like that is very bad.

Definition at line 62 of file ui_node_container.cpp.

Referenced by CL_ActorSelect(), uiBaseInventoryNode::draw(), uiContainerNode::draw(), GAME_ActorSelect_f(), GAME_GetImportData(), GAME_UpdateInventory(), uiContainerNode::onDndFinished(), uiContainerNode::onDndMove(), UI_ContainerNodeAddItem(), UI_ContainerNodeAutoPlace(), UI_ContainerNodeAutoPlaceItem(), UI_ContainerNodeDrawDropPreview(), UI_ContainerNodeDrawGrid(), UI_ContainerNodeDrawSingle(), UI_ContainerNodeGetExistingItem(), UI_ContainerNodeGetItemAtPosition(), and UI_ContainerNodeUpdateEquipment().

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

◆ C_UNIT

Function Documentation

◆ UI_ContainerNodeAutoPlaceItem()

◆ UI_ContainerNodeUpdateEquipment()

◆ UI_DrawItem()

◆ UI_GetContainerNodeByContainerIDX()

◆ UI_GetItemTooltip()

◆ UI_RegisterContainerNode()

Variable Documentation

◆ ui_inventory