wined3d: Implement SM5 deriv_rtx_fine instruction.

Signed-off-by: Józef Kucia <jkucia@codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wined3d: Implement SM5 deriv_rtx_fine instruction.
ab4232c4 · Józef Kucia · Alexandre Julliard · 9ace07c2 · ab4232c4
Commit ab4232c4 authored Jul 22, 2016 by Józef Kucia Committed by Alexandre Julliard Jul 25, 2016
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glsl_shader.c dlls/wined3d/glsl_shader.c +2 -1

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--- a/dlls/wined3d/glsl_shader.c
+++ b/dlls/wined3d/glsl_shader.c
@@ -3579,6 +3579,7 @@ static void shader_glsl_derivative(const struct wined3d_shader_instruction *ins)
    switch (ins->handler_idx)
    {
        case WINED3DSIH_DSX_COARSE: instruction = "dFdxCoarse"; break;
+        case WINED3DSIH_DSX_FINE: instruction = "dFdxFine"; break;
        case WINED3DSIH_DSY_COARSE: instruction = "ycorrection.y * dFdyCoarse"; break;
        default: ERR("Unhandled opcode %#x.\n", ins->handler_idx); return;
    }
@@ -8706,7 +8707,7 @@ static const SHADER_HANDLER shader_glsl_instruction_handler_table[WINED3DSIH_TAB
    /* WINED3DSIH_DST                              */ shader_glsl_dst,
    /* WINED3DSIH_DSX                              */ shader_glsl_map2gl,
    /* WINED3DSIH_DSX_COARSE                       */ shader_glsl_derivative,
-    /* WINED3DSIH_DSX_FINE                         */ NULL,
+    /* WINED3DSIH_DSX_FINE                         */ shader_glsl_derivative,
    /* WINED3DSIH_DSY                              */ shader_glsl_map2gl,
    /* WINED3DSIH_DSY_COARSE                       */ shader_glsl_derivative,
    /* WINED3DSIH_DSY_FINE                         */ NULL,