glTexCoord4iv function

Article
03/09/2021

Sets the current texture coordinates.

Syntax

void WINAPI glTexCoord4iv(
   const GLint *v
);

Parameters

v: A pointer to an array of four elements, which in turn specifies the s, t, r, and q texture coordinates.

Return value

This function does not return a value.

Remarks

The glTexCoord function sets the current texture coordinates that are part of the data associated with polygon vertices. The glTexCoord function specifies texture coordinates in one, two, three, or four dimensions. The glTexCoord1 function sets the current texture coordinates to (s, 0, 0, 1); a call to glTexCoord2 sets them to (s, t, 0, 1). Similarly, glTexCoord3 specifies the texture coordinates as (s, t, r, 1), and glTexCoord4 defines all four components explicitly as (s, t, r, q). You can update the current texture coordinates at any time. In particular, you can call glTexCoord between a call to glBegin and the corresponding call to glEnd. The following function retrieves information related to glTexCoord:

glGet with argument GL_CURRENT_TEXTURE_COORDS

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Header	Gl.h
Library	Opengl32.lib
DLL	Opengl32.dll