Remove unused texunit parameter to ctx->Driver.GenerateMipmap()

[mesa.git] / src / mesa / main / drawpix.c

diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c
index 4f287666746613795084f3617332b7306da1a983..fde933843095522911387a0804b379076b836cd7 100644 (file)
--- a/src/mesa/main/drawpix.c
+++ b/src/mesa/main/drawpix.c
@@ -374,8 +374,9 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
 
    if (ctx->RenderMode == GL_RENDER) {
       /* Truncate, to satisfy conformance tests (matches SGI's OpenGL). */
-      GLint x = IFLOOR(ctx->Current.RasterPos[0] - xorig);
-      GLint y = IFLOOR(ctx->Current.RasterPos[1] - yorig);
+      const GLfloat epsilon = 0.0001;
+      GLint x = IFLOOR(ctx->Current.RasterPos[0] + epsilon - xorig);
+      GLint y = IFLOOR(ctx->Current.RasterPos[1] + epsilon - yorig);
 
       if (ctx->Unpack.BufferObj->Name) {
          /* unpack from PBO */