Implement non-MS to MS copies with draws (#3958)

* Implement non-MS to MS copies with draws, simplify MS to non-MS copies and supports any host sample count

* Remove unused program
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gdkchan 2022-12-04 15:07:11 -03:00 committed by GitHub
parent 9ac66336a2
commit 73aed239c3
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15 changed files with 577 additions and 462 deletions

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#version 450 core
void main()
{
int low = gl_VertexIndex & 1;
int high = gl_VertexIndex >> 1;
gl_Position.x = (float(low) - 0.5f) * 2.0f;
gl_Position.y = (float(high) - 0.5f) * 2.0f;
gl_Position.z = 0.0f;
gl_Position.w = 1.0f;
}