https://pandorawiki.org/api.php?action=feedcontributions&feedformat=atom&user=Thing2k 2026-04-24T01:47:07Z User contributions MediaWiki 1.32.0-alpha https://pandorawiki.org/index.php?title=Talk:GLES&diff=2291 2010-04-10T17:15:34Z

<p>Thing2k: New page: OpenGL ES 1.1 does not support the option GL_QUADS. The only supported drawing primitives are GL_POINTS, GL_LINES, GL_LINE_LOOP, GL_LINE_STRIP, GL_TRIANGLES, GL_TRIANGLE_STRIP and GL_TRIAN...</p> <hr /> <div>OpenGL ES 1.1 does not support the option GL_QUADS. The only supported drawing primitives are GL_POINTS, GL_LINES, GL_LINE_LOOP, GL_LINE_STRIP, GL_TRIANGLES, GL_TRIANGLE_STRIP and GL_TRIANGLE_FAN.<br /> <br /> &lt;pre&gt;<br /> static void DrawSprite(GLuint sprite, float X, float Y, float Z, float W, float H)<br /> {<br /> glBindTexture(GL_TEXTURE_2D,sprite);<br /> <br /> GLfloat box[] = {X,Y + H,Z, X + W,Y + H,Z, X,Y,Z, X + W, Y, Z};<br /> GLfloat tex[] = {0,0, 1,0, 0,1, 1,1} ;<br /> <br /> glEnableClientState(GL_VERTEX_ARRAY);<br /> glEnableClientState(GL_TEXTURE_COORD_ARRAY);<br /> <br /> glVertexPointer(3, GL_FLOAT, 0,box);<br /> glTexCoordPointer(2, GL_FLOAT, 0, tex);<br /> <br /> glDrawArrays(GL_TRIANGLE_STRIP,0,4);<br /> <br /> glDisableClientState(GL_VERTEX_ARRAY);<br /> glDisableClientState(GL_TEXTURE_COORD_ARRAY);<br /> }<br /> &lt;/pre&gt;</div>

Thing2k