blockly > WorkspaceSvg > updateInverseScreenCTM
WorkspaceSvg.updateInverseScreenCTM() method
Mark the inverse screen CTM as dirty.
Signature:
updateInverseScreenCTM(): void;
Returns:
void
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eupdateInverseScreenCTM\u003c/code\u003e method is part of the \u003ccode\u003eWorkspaceSvg\u003c/code\u003e class within the Blockly library.\u003c/p\u003e\n"],["\u003cp\u003eThis method marks the inverse screen coordinate transformation matrix as needing an update without performing the update itself.\u003c/p\u003e\n"],["\u003cp\u003eCalling this method signals that the screen's transformation has changed and will require recalculation before further use.\u003c/p\u003e\n"]]],[],null,["[blockly](./blockly.md) \\\u003e [WorkspaceSvg](./blockly.workspacesvg_class.md) \\\u003e [updateInverseScreenCTM](./blockly.workspacesvg_class.updateinversescreenctm_1_method.md)\n\nWorkspaceSvg.updateInverseScreenCTM() method\n--------------------------------------------\n\nMark the inverse screen CTM as dirty.\n\n**Signature:** \n\n updateInverseScreenCTM(): void;\n\n**Returns:**\n\nvoid"]]