What is path rendering?
What is path rendering?
What is path rendering?
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Path Rendering Example (2 of 3)InitializationClear the stencil buffer to zero and the color buffer to blackglClearStencil(0);glClearColor(0,0,0,0);glStencilMask(~0);glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);Specify the Path's TransformglMatrixIdentityEXT(GL_PROJECTION);glMatrixOrthoEXT(GL_MODELVIEW, 0,200, 0,200, -1,1); // uses DSA!Nothing really specific to <strong>path</strong> <strong>rendering</strong> hereDSA = OpenGL’s Direct State Access extension (EXT_direct_state_access)
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