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| | <lsl> | | <lsl> |
| - | // Example / Sample Script to show function use. | + | // Example of osSetDynamicTextureDataBlendFace used to put a number on each face of a prim |
| - | //
| + | |
| - | // Script Title: osSetDynamicTextureURLBlendFace.lsl
| + | |
| - | // Script Author:
| + | |
| - | // Threat Level: VeryLow
| + | |
| - | //
| + | |
| - | // Notes: This sample is full opensource and available to use as you see fit and desire.
| + | |
| - | // Threat Levels only apply to OSSL & AA Functions
| + | |
| - | // ================================================================
| + | |
| - | // C# Source Line: public string osSetDynamicTextureURLBlendFace(string dynamicID, string contentType, string url, string extraParams, int blend, int timer, int alpha, int face)
| + | |
| - | // Inworld Script Line: osSetDynamicTextureURLBlendFace(string sDynamicID, string sContentType, string sURL, string sExtraParams, integer iBlend, integer iTimer, integer iAlpha, integer iFace);
| + | |
| - | //
| + | |
| - | // Example of osSetDynamicTextureURLBlendFace
| + | |
| - | //
| + | |
| - | // ExtraParams Values:
| + | |
| - | // width - width of the dynamic texture in pixels (example: width:256)
| + | |
| - | // height - height of the dynamic texture in pixels (example: height:256)
| + | |
| - | // alpha - alpha (transparency) component of the dynamic texture. Values are from 0-clear to 255-solid, and false to turn off the alpha layer completely (example: alpha:255)
| + | |
| - | // bgcolour - specifies the background color of the texture (example: bgcolour:Red)
| + | |
| - | // setalpha
| + | |
| - | // integer value - any integer value is treated like specifing alpha component
| + | |
| | | | |
| - | default
| + | string FontName = "Arial"; |
| - | { | + | integer FontSize = 128; |
| - | state_entry() | + | |
| - | { | + | NumberEachFace() { |
| - | llSay(0,"Touch to see osSetDynamicTextureURLBlendFace used to render Web Based Image/Texture on a prim"); | + | integer face = llGetNumberOfSides(); |
| | + | while (face--) { |
| | + | string text = (string)face; |
| | + | vector size = osGetDrawStringSize("vector", text, FontName, FontSize); |
| | + | integer xpos = (256 - (integer)size.x) >> 1; |
| | + | integer ypos = (256 - (integer)size.y) >> 1; |
| | + | |
| | + | string commandList = ""; |
| | + | commandList = osMovePen(commandList, xpos, ypos); |
| | + | commandList = osSetFontName(commandList, FontName); |
| | + | commandList = osSetFontSize(commandList, FontSize); |
| | + | commandList = osDrawText(commandList, text); |
| | + | |
| | + | osSetDynamicTextureDataBlendFace("", "vector", commandList, "width:256,height:256", |
| | + | FALSE, 2, 0, 255, face); |
| | } | | } |
| - |
| + | } |
| - | touch_start(integer total_num) | + | |
| - | {
| + | default { |
| - | string sDynamicID = ""; // not implemented yet | + | state_entry() { |
| - | string sContentType = "image"; // vector = text/lines,etc. image = texture only
| + | NumberEachFace(); |
| - | string sURL = "http://www.goes.noaa.gov/FULLDISK/GMVS.JPG"; // URL for WebImage (Earth Shown)
| + | } |
| - | string sExtraParams = "width:512,height:512"; // optional parameters in the following format: [param]:[value],[param]:[value]
| + | changed(integer change) { |
| - | integer iBlend = TRUE; // TRUE = the newly generated texture is iBlended with the appropriate existing ones on the prim
| + | if (change & CHANGED_SHAPE) |
| - | integer iDisp = 2; // 1 = expire deletes the old texture. 2 = temp means that it is not saved to the sDatabase.
| + | NumberEachFace(); |
| - | integer iTimer = 0; // timer is not implemented yet, leave @ 0 | + | |
| - | integer iAlpha = 255; // 0 = 100% Alpha, 255 = 100% Solid
| + | |
| - | integer iFace = 0; // Faces of the prim, Select the Face you want
| + | |
| - | // Set the prepared texture to the Prim
| + | |
| - | osSetDynamicTextureURLBlendFace( sDynamicID, sContentType, sURL, sExtraParams, iBlend, iDisp, iTimer, iAlpha, iFace );
| + | |
| | } | | } |
| | } | | } |
| | </lsl> | | </lsl> |
