mirror of
https://github.com/scp-fs2open/fs2open.github.com.git
synced 2026-11-09 04:49:39 -10:00
asarium
1588644fec
This also includes the necessary setup work for using "position" and "direction" in action expressions.
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
#pragma once
|
|
|
|
#include "globalincs/flagset.h"
|
|
|
|
#include "actions/expression/ParseContext.h"
|
|
#include "actions/expression/ProgramVariables.h"
|
|
#include "math/vecmat.h"
|
|
#include "object/object.h"
|
|
|
|
class object;
|
|
class ship_subsys;
|
|
|
|
namespace actions {
|
|
|
|
struct ProgramLocals {
|
|
object_h host;
|
|
vec3d localPosition = vmd_zero_vector;
|
|
matrix localOrient = vmd_identity_matrix;
|
|
int hostSubobject = -1;
|
|
|
|
int waitTimestamp = 0;
|
|
|
|
expression::ProgramVariables variables;
|
|
};
|
|
|
|
/**
|
|
* @brief A list of flags for altering the program parsing behavior
|
|
*
|
|
* This should be used for differentiating between different program environments when validating the program (e.g. a
|
|
* particle effect requires an object host).
|
|
*/
|
|
// clang-format off
|
|
FLAG_LIST(ProgramContextFlags) {
|
|
HasObject = 0, //!< The program will be started with an object host
|
|
HasSubobject, //!< The program will be started with a subobject host
|
|
|
|
NUM_VALUES
|
|
};
|
|
// clang-format on
|
|
|
|
/**
|
|
* @brief Constructs the "table" parse context
|
|
*
|
|
* This is the context that is available when parsing a program from an external table (e.g. ships or weapons).
|
|
*
|
|
* @return The parse context
|
|
*/
|
|
expression::ParseContext getTableParseContext();
|
|
|
|
/**
|
|
* @brief Gets a program variables instance initialized with the default values
|
|
*
|
|
* The values are consistent with what is required for the default table parse context;
|
|
*
|
|
* @return The program variables
|
|
*/
|
|
expression::ProgramVariables getDefaultTableVariables();
|
|
|
|
} // namespace actions
|