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Revision as of 01:34, 1 May 2007 (edit) Sandman (Talk | contribs) m (→Throws - -> Errors) ← Previous diff		Revision as of 03:05, 1 May 2007 (edit) (undo) Sandman (Talk | contribs) Next diff →
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	| '''INT''' y || - Where on the graph's y-axis to put the pixel.		| '''INT''' y || - Where on the graph's y-axis to put the pixel.
	|-		|-
-	| '''INT''' color || - What color to draw.	+	| '''INT''' color || - What [[color]] to draw.
	|}		|}
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	<pre>		<pre>
	Program awesome;		Program awesome;
		+	Private
		+	int map;
		+	int i;
	Begin		Begin
-	set_mode(640,480,16);	+	// Set the mode to 16bit and some res
-		+	set_mode(320,200,16);
-	graph=new_map(100,100,16);	+
-	map_clear(0,graph,rgb(255,0,0)); //makes the graphic a red square	+
-	x=320;	+
-	y=240;	+
-	map_put_pixel(0,graph,50,50,rgb(255,255,255)); //puts a white pixel in the center of the graphic	+	// Create a blue-ish square map
		+	map = new_map(100,100,16);
		+	map_clear(0,map,rgb(50,100,150));
		+
		+	// Puts 100 yellow-ish pixels in random places in the graphic
		+	for(i=0; i<100; i++)
		+	map_put_pixel(0,map,rand(0,100),rand(0,100),rgb(255,255,55));
		+	end
		+
		+	// Puts the map in the center of the screen
		+	put(0,map,160,100);
	Loop		Loop
-
	frame;		frame;
	End		End
-	End
		+	End
	</pre>		</pre>
-	Used in example: [[set_mode]](), [[new_map]](), [[map_clear]]()	+	Used in example: [[set_mode]](), [[new_map]](), [[map_clear]](), [[rand]](), [[put]]()

---

Revision as of 03:05, 1 May 2007

Contents 1 Definition 2 Parameters 3 Returns 4 Errors 5 Example

Definition

INT map_put_pixel ( <INT fileID> , <INT graphID> , <INT x> , <INT y> , <INT color> )

Draws a single colored pixel on a graph.

Parameters

INT fileID	- The file that holds the graph.
INT graphID	- The graph to draw on.
INT x	- Where on the graph's x-axis to put the pixel.
INT y	- Where on the graph's y-axis to put the pixel.
INT color	- What color to draw.

Returns

INT : true

Errors

Invalid map	- Map doesn't exist.
Unsupported colordepth	- Destination graph is of an unsupported colordepth.

Example

Program awesome;
Private
    int map;
    int i;
Begin

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

    // Create a blue-ish square map
    map = new_map(100,100,16);
    map_clear(0,map,rgb(50,100,150));

    // Puts 100 yellow-ish pixels in random places in the graphic
    for(i=0; i<100; i++)
        map_put_pixel(0,map,rand(0,100),rand(0,100),rgb(255,255,55));
    end

    // Puts the map in the center of the screen
    put(0,map,160,100);

    Loop
        frame;
    End

End

Used in example: set_mode(), new_map(), map_clear(), rand(), put()