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s/GL_READ_WRITE_ARB/GL_WRITE_ONLY_ARB/

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This commit is contained in:
Brian Paul
2003-09-17 18:20:52 +00:00
parent de8d410a99
commit 1ceeac29ec
1 changed files with 3 additions and 3 deletions
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progs/tests/bufferobj.c
+3 -3
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@@ -163,7 +163,7 @@ static void MakeObject1(struct object *obj)
glGenBuffersARB(1, &obj->BufferID);
glBindBufferARB(GL_ARRAY_BUFFER_ARB, obj->BufferID);
glBufferDataARB(GL_ARRAY_BUFFER_ARB, 1000, NULL, GL_STATIC_DRAW_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_READ_WRITE_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_WRITE_ONLY_ARB);
/* Make rectangle */
v[0] = -1; v[1] = -1; v[2] = 0;
@@ -191,7 +191,7 @@ static void MakeObject2(struct object *obj)
glGenBuffersARB(1, &obj->BufferID);
glBindBufferARB(GL_ARRAY_BUFFER_ARB, obj->BufferID);
glBufferDataARB(GL_ARRAY_BUFFER_ARB, 1000, NULL, GL_STATIC_DRAW_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_READ_WRITE_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_WRITE_ONLY_ARB);
/* Make triangle */
v[0] = -1; v[1] = -1; v[2] = 0;
@@ -218,7 +218,7 @@ static void MakeObject3(struct object *obj)
glGenBuffersARB(1, &obj->BufferID);
glBindBufferARB(GL_ARRAY_BUFFER_ARB, obj->BufferID);
glBufferDataARB(GL_ARRAY_BUFFER_ARB, 1000, NULL, GL_STATIC_DRAW_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_READ_WRITE_ARB);
v = (GLfloat *) glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_WRITE_ONLY_ARB);
/* Make rectangle */
v[0] = -1; v[1] = -0.5; v[2] = 0;