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	== Parameters ==		== Parameters ==
	{|		{|
-	| '''INT''' destinationFileID || - The [[fileID]] of the [[file]] that holds the destination graph.	+	| '''INT''' destinationFileID || - The [[fileID]] of the [[file]] that holds the destination graphic.
	|-		|-
-	| '''INT''' destinationGraphID || - The [[graphID]] of the [[graph]] to draw on.	+	| '''INT''' destinationGraphID || - The [[graphID]] of the [[graphic]] to draw on.
	|-		|-
-	| '''INT''' originFileID || - The [[fileID]] of the [[file]] that holds the origin graph.	+	| '''INT''' originFileID || - The [[fileID]] of the [[file]] that holds the origin graphic.
	|-		|-
-	| '''INT''' originGraphID || - The [[graphID]] of the [[graph]] to draw with.	+	| '''INT''' originGraphID || - The [[graphID]] of the [[graphic]] to draw with.
	|-		|-
-	| '''INT''' x || - Where on the destination graph's x-axis to put the graph.	+	| '''INT''' x || - Where on the destination graph's x-axis to put the graphic.
	|-		|-
-	| '''INT''' y || - Where on the destination graph's y-axis to put the graph.	+	| '''INT''' y || - Where on the destination graph's y-axis to put the graphic.
	|-		|-
-	| '''INT''' angle || - What [[angle]] to draw the graph at.	+	| '''INT''' angle || - What [[angle]] to draw the graphic at.
	|-		|-
-	| '''INT''' scale_x|| - What [[size]] to draw the origin graph's x-axis at (also see [[size_x]])	+	| '''INT''' scale_x|| - What [[size]] to draw the origin graphic's x-axis at (also see [[size_x]])
	|-		|-
-	| '''INT''' scale_y || - What [[size]] to draw the origin graph's y-axis at (also see [[size_y]]).	+	| '''INT''' scale_y || - What [[size]] to draw the origin graphic's y-axis at (also see [[size_y]]).
	|-		|-
-	| '''INT''' blitflags || - What [[blit flags]] to draw the graph with.	+	| '''INT''' blitflags || - What [[blit flags]] to draw the graphic with.
	|}		|}
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	== Notes ==		== Notes ==
-	The x and y parameters denote where to draw the graph, that is, where the center of the to be drawn graph will be. [[Blit flags]] can be used to give the drawing (blitting) a special effect.	+	The x and y parameters denote where to draw the graphic, that is, where the center of the to be drawn [[graphic]] will be. [[Blit flags]] can be used to give the drawing (blitting) a special effect.
-	When angle is 0 and size is 100, the speed is greater, because the graph doesn't need rotating or scaling.	+	When angle is 0 and size is 100, the speed is greater, because the graphic doesn't need rotating or scaling.
	== Errors ==		== Errors ==
	{|		{|
-	| Unsupported color depth || - The origin graph's color depth is greater than the destination graph's.	+	| Unsupported color depth || - The origin graphic's color depth is greater than the destination graph's.
	|}		|}

---

Revision as of 23:00, 23 July 2007

Contents 1 Definition 2 Parameters 3 Returns 4 Notes 5 Errors 6 Example

Definition

INT map_xputnp ( <INT destinationFileID> , <INT destinationGraphID> , <INT originFileID> , <INT originGraphID> , <INT x> , <INT y> , <INT angle> , <INT scale_x> , <INT scale_y> , <INT blitflags> )

Draws (blits) a graphic onto another graphic.

If the advanced parameters aren't needed, map_put() or map_xput() can be used.

Parameters

INT destinationFileID	- The fileID of the file that holds the destination graphic.
INT destinationGraphID	- The graphID of the graphic to draw on.
INT originFileID	- The fileID of the file that holds the origin graphic.
INT originGraphID	- The graphID of the graphic to draw with.
INT x	- Where on the destination graph's x-axis to put the graphic.
INT y	- Where on the destination graph's y-axis to put the graphic.
INT angle	- What angle to draw the graphic at.
INT scale_x	- What size to draw the origin graphic's x-axis at (also see size_x)
INT scale_y	- What size to draw the origin graphic's y-axis at (also see size_y).
INT blitflags	- What blit flags to draw the graphic with.

Returns

INT : true

Notes

The x and y parameters denote where to draw the graphic, that is, where the center of the to be drawn graphic will be. Blit flags can be used to give the drawing (blitting) a special effect.

When angle is 0 and size is 100, the speed is greater, because the graphic doesn't need rotating or scaling.

Errors

Unsupported color depth

- The origin graphic's color depth is greater than the destination graph's.

Example

Program watskeburt;
Global
    int destgraph;
    int origgraph;
Begin

    // Set the mode to 16bit and some resolution
    set_mode(320,200,16);

    // Makes the destination graphic a red square
    destgraph=new_map(100,100,16);
    map_clear(0,destgraph,rgb(255,0,0));

    // Makes the origin graphic a blue square
    origgraph=new_map(100,100,16);
    map_clear(0,origgraph,rgb(0,0,255));

    // Draws the blue square on the center of the red square transparently,
    // at a random angle and a random size
    map_xputnp(0,destgraph,0,origgraph,50,50,rand(-180000,180000),rand(50,150),rand(50,150),4);
    map_xputnp(0,destgraph,0,origgraph,50,50,rand(-180000,180000),rand(50,150),rand(50,150),4);

    // Shows the final graph
    put(0,destgraph,160,100);

    Loop
         frame;
    End

End

Used in example: set_mode(), new_map(), map_clear(), put(), blit flags

This will result in something like: