PGMMV Coordinates Plugin

Utilities for working with object coordinates

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This plugin provides utilities for working with 2D coordinates. Convert x and y
values to/from camera space and world space; test an object for positioning
within a tile or rectangle.

'In Tile' link condition quick reference:
|--------------|------------|------------|------------|------------|
|   Location   | X-Axis Cmp | X-Axis Val | Y-Axis Cmp | Y-Axis Val |
|--------------|------------|------------|------------|------------|
| Top Left     |     <      |    0.5     |     <      |    0.5     |
| Top          |    n/a     |    n/a     |     <      |    0.5     |
| Top Right    |     >      |    0.5     |     <      |    0.5     |
| Right        |     >      |    0.5     |    n/a     |    n/a     |
| Bottom Right |     >      |    0.5     |     >      |    0.5     |
| Bottom       |    n/a     |    n/a     |     >      |    0.5     |
| Bottom Left  |     <      |    0.5     |     >      |    0.5     |
| Left         |     <      |    0.5     |    n/a     |    n/a     |

Action Commands

Name

Description

Parameters

Camera to World

Convert variables from camera to world coordinates.

Name	Value
Input Variable Source	Project Common, Object Self, Parent Object
Input X	VariableId
Input Y	VariableId
Output Variable Source	Project Common, Object Self, Parent Object
Output X	VariableId
Output Y	VariableId

World to Camera

Convert variables from world to camera coordinates.

Name	Value
Input Variable Source	Project Common, Object Self, Parent Object
Input X	VariableId
Input Y	VariableId
Output Variable Source	Project Common, Object Self, Parent Object
Output X	VariableId
Output Y	VariableId

Link Conditions

Name

Description

Parameters

In Rectangle

Test if object instance position is within rectangle. Rectangle x & y coordinates correspond to top left.

Name	Value
Rect Variable Source	Project Common, Object Self, Parent Object
X	VariableId
Y	VariableId
Width	VariableId
Height	VariableId

On Tile Edge

Test if object instance position is located at a tile edge, along the x or y axis (default is both).

Name	Value
Axis	X, Y, Both

In Tile

Test object position in current tile. Tile origin (0,0) is top left, (1,1) is bottom right, and (0.5, 0.5) is center (default). The default comparator is '='.

Name	Value
Variable Source	Project Common, Object Self, Parent Object
Comparison X	<, <=, =, >=, >, !=
Origin X	VariableId
Comparison Y	<, <=, =, >=, >, !=
Origin Y	VariableId

In Tile (Horizontal)

Test object position horizontally in current tile. Tile origin 0 is left, 1 is right, and 0.5 is center (default). The default comparator is '='.

Name	Value
Variable Source	Project Common, Object Self, Parent Object
Comparison X	<, <=, =, >=, >, !=
Origin X	VariableId

In Tile (Vertical)

Test object position vertically in current tile. Tile origin 0 is top, 1 is bottom, and 0.5 is center (default). The default comparator is '='.

Name	Value
Variable Source	Project Common, Object Self, Parent Object
Comparison Y	<, <=, =, >=, >, !=
Origin Y	VariableId