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Add support for the TextureAddress render state.

This commit is contained in:
Lionel Ulmer 2002-12-16 22:08:24 +00:00 committed by Alexandre Julliard
parent 998236b7cf
commit 66aa7e03c4
1 changed files with 18 additions and 0 deletions
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18
dlls/ddraw/mesa.c
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@ -66,6 +66,24 @@ void set_render_state(D3DRENDERSTATETYPE dwRenderStateType,
}
} break;
case D3DRENDERSTATE_TEXTUREADDRESSU:
case D3DRENDERSTATE_TEXTUREADDRESSV:
case D3DRENDERSTATE_TEXTUREADDRESS: { /* 3 */
GLenum arg = GL_REPEAT; /* Default value */
switch ((D3DTEXTUREADDRESS) dwRenderState) {
case D3DTADDRESS_WRAP: arg = GL_REPEAT; break;
case D3DTADDRESS_CLAMP: arg = GL_CLAMP; break;
case D3DTADDRESS_BORDER: arg = GL_CLAMP_TO_EDGE; break;
default: ERR("Unhandled TEXTUREADDRESS mode !\n");
}
if ((dwRenderStateType == D3DRENDERSTATE_TEXTUREADDRESSU) ||
(dwRenderStateType == D3DRENDERSTATE_TEXTUREADDRESS))
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, arg);
if ((dwRenderStateType == D3DRENDERSTATE_TEXTUREADDRESSV) ||
(dwRenderStateType == D3DRENDERSTATE_TEXTUREADDRESS))
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, arg);
} break;
case D3DRENDERSTATE_TEXTUREPERSPECTIVE: /* 4 */
if (dwRenderState)
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);