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VideoCommon/PixelShaderGen: Brace control structures that travel more than one line 

Them's the code formatting rules.
This commit is contained in:
Lioncash 2019-05-29 20:16:38 -04:00
parent 80d8173d29
commit e28d08e973
1 changed files with 43 additions and 5 deletions
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48
Source/Core/VideoCommon/PixelShaderGen.cpp
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@ -684,10 +684,14 @@ ShaderCode GeneratePixelShaderCode(APIType ApiType, const ShaderHostConfig& host
{
out.Write("void main(\n");
if (uid_data->uint_output)
{
out.Write(" out uint4 ocol0 : SV_Target,\n");
}
else
{
out.Write(" out float4 ocol0 : SV_Target0,\n"
" out float4 ocol1 : SV_Target1,\n");
}
out.Write("%s"
" in float4 rawpos : SV_Position,\n",
uid_data->per_pixel_depth ? " out float depth : SV_Depth,\n" : "");
@ -697,8 +701,10 @@ ShaderCode GeneratePixelShaderCode(APIType ApiType, const ShaderHostConfig& host
// compute window position if needed because binding semantic WPOS is not widely supported
for (unsigned int i = 0; i < uid_data->genMode_numtexgens; ++i)
{
out.Write(",\n in %s float3 tex%d : TEXCOORD%d", GetInterpolationQualifier(msaa, ssaa), i,
i);
}
if (!host_config.fast_depth_calc)
{
out.Write(",\n in %s float4 clipPos : TEXCOORD%d", GetInterpolationQualifier(msaa, ssaa),
@ -787,15 +793,20 @@ ShaderCode GeneratePixelShaderCode(APIType ApiType, const ShaderHostConfig& host
(i & 1) ? "zw" : "xy");
}
else
{
out.Write("\ttempcoord = int2(0, 0);\n");
}
out.Write("\tint3 iindtex%d = ", i);
SampleTexture(out, "float2(tempcoord)", "abg", texmap, stereo, ApiType);
}
}
for (unsigned int i = 0; i < numStages; i++)
WriteStage(out, uid_data, i, ApiType, stereo); // build the equation for this stage
for (u32 i = 0; i < numStages; i++)
{
// Build the equation for this stage
WriteStage(out, uid_data, i, ApiType, stereo);
}
{
// The results of the last texenv stage are put onto the screen,
@ -820,8 +831,10 @@ ShaderCode GeneratePixelShaderCode(APIType ApiType, const ShaderHostConfig& host
// testing result)
if (uid_data->Pretest == AlphaTest::UNDETERMINED ||
(uid_data->Pretest == AlphaTest::FAIL && uid_data->late_ztest))
{
WriteAlphaTest(out, uid_data, ApiType, uid_data->per_pixel_depth,
use_dual_source || use_shader_blend);
}
if (uid_data->zfreeze)
{
@ -958,19 +971,28 @@ static void WriteStage(ShaderCode& out, const pixel_shader_uid_data* uid_data, i
out.Write("\tint3 iindtevcrd%d = iindtex%d & %s;\n", n, tevind.bt.Value(),
tevIndFmtMask[tevind.fmt]);
// bias - TODO: Check if this needs to be this complicated..
// bias - TODO: Check if this needs to be this complicated...
// indexed by bias
const char* tevIndBiasField[] = {"", "x", "y", "xy",
"z", "xz", "yz", "xyz"}; // indexed by bias
const char* tevIndBiasAdd[] = {"-128", "1", "1", "1"}; // indexed by fmt
"z", "xz", "yz", "xyz"};
// indexed by fmt
const char* tevIndBiasAdd[] = {"-128", "1", "1", "1"};
if (tevind.bias == ITB_S || tevind.bias == ITB_T || tevind.bias == ITB_U)
{
out.Write("\tiindtevcrd%d.%s += int(%s);\n", n, tevIndBiasField[tevind.bias],
tevIndBiasAdd[tevind.fmt]);
}
else if (tevind.bias == ITB_ST || tevind.bias == ITB_SU || tevind.bias == ITB_TU)
{
out.Write("\tiindtevcrd%d.%s += int2(%s, %s);\n", n, tevIndBiasField[tevind.bias],
tevIndBiasAdd[tevind.fmt], tevIndBiasAdd[tevind.fmt]);
}
else if (tevind.bias == ITB_STU)
{
out.Write("\tiindtevcrd%d.%s += int3(%s, %s, %s);\n", n, tevIndBiasField[tevind.bias],
tevIndBiasAdd[tevind.fmt], tevIndBiasAdd[tevind.fmt], tevIndBiasAdd[tevind.fmt]);
}
// multiply by offset matrix and scale - calculations are likely to overflow badly,
// yet it works out since we only care about the lower 23 bits (+1 sign bit) of the result
@ -1062,21 +1084,33 @@ static void WriteStage(ShaderCode& out, const pixel_shader_uid_data* uid_data, i
// wrap S
if (tevind.sw == ITW_OFF)
{
out.Write("\twrappedcoord.x = fixpoint_uv%d.x;\n", texcoord);
}
else if (tevind.sw == ITW_0)
{
out.Write("\twrappedcoord.x = 0;\n");
}
else
{
out.Write("\twrappedcoord.x = fixpoint_uv%d.x & (%s - 1);\n", texcoord,
tevIndWrapStart[tevind.sw]);
}
// wrap T
if (tevind.tw == ITW_OFF)
{
out.Write("\twrappedcoord.y = fixpoint_uv%d.y;\n", texcoord);
}
else if (tevind.tw == ITW_0)
{
out.Write("\twrappedcoord.y = 0;\n");
}
else
{
out.Write("\twrappedcoord.y = fixpoint_uv%d.y & (%s - 1);\n", texcoord,
tevIndWrapStart[tevind.tw]);
}
if (tevind.fb_addprev) // add previous tevcoord
out.Write("\ttevcoord.xy += wrappedcoord + indtevtrans%d;\n", n);
@ -1134,11 +1168,15 @@ static void WriteStage(ShaderCode& out, const pixel_shader_uid_data* uid_data, i
tevKSelTableA[stage.tevksel_ka]);
if (stage.tevksel_kc > 7)
{
out.SetConstantsUsed(C_KCOLORS + ((stage.tevksel_kc - 0xc) % 4),
C_KCOLORS + ((stage.tevksel_kc - 0xc) % 4));
}
if (stage.tevksel_ka > 7)
{
out.SetConstantsUsed(C_KCOLORS + ((stage.tevksel_ka - 0xc) % 4),
C_KCOLORS + ((stage.tevksel_ka - 0xc) % 4));
}
}
if (cc.d == TEVCOLORARG_C0 || cc.d == TEVCOLORARG_A0 || ac.d == TEVALPHAARG_A0)