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Shader: Use a POD struct for registers.

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This commit is contained in:
bunnei
2015-08-15 16:51:32 -04:00
parent b39c053785
commit db97090cad
5 changed files with 43 additions and 40 deletions
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12
src/video_core/shader/shader_interpreter.cpp
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@ -62,10 +62,10 @@ void RunInterpreter(UnitState& state) {
auto LookupSourceRegister = [&](const SourceRegister& source_reg) -> const float24* {
switch (source_reg.GetRegisterType()) {
case RegisterType::Input:
return &state.input_registers[source_reg.GetIndex()].x;
return &state.registers.input[source_reg.GetIndex()].x;
case RegisterType::Temporary:
return &state.temporary_registers[source_reg.GetIndex()].x;
return &state.registers.temporary[source_reg.GetIndex()].x;
case RegisterType::FloatUniform:
return &uniforms.f[source_reg.GetIndex()].x;
@ -114,8 +114,8 @@ void RunInterpreter(UnitState& state) {
src2[3] = src2[3] * float24::FromFloat32(-1);
}
float24* dest = (instr.common.dest.Value() < 0x10) ? &state.output_registers[instr.common.dest.Value().GetIndex()][0]
: (instr.common.dest.Value() < 0x20) ? &state.temporary_registers[instr.common.dest.Value().GetIndex()][0]
float24* dest = (instr.common.dest.Value() < 0x10) ? &state.registers.output[instr.common.dest.Value().GetIndex()][0]
: (instr.common.dest.Value() < 0x20) ? &state.registers.temporary[instr.common.dest.Value().GetIndex()][0]
: dummy_vec4_float24;
state.debug.max_opdesc_id = std::max<u32>(state.debug.max_opdesc_id, 1+instr.common.operand_desc_id);
@ -355,8 +355,8 @@ void RunInterpreter(UnitState& state) {
src3[3] = src3[3] * float24::FromFloat32(-1);
}
float24* dest = (instr.mad.dest.Value() < 0x10) ? &state.output_registers[instr.mad.dest.Value().GetIndex()][0]
: (instr.mad.dest.Value() < 0x20) ? &state.temporary_registers[instr.mad.dest.Value().GetIndex()][0]
float24* dest = (instr.mad.dest.Value() < 0x10) ? &state.registers.output[instr.mad.dest.Value().GetIndex()][0]
: (instr.mad.dest.Value() < 0x20) ? &state.registers.temporary[instr.mad.dest.Value().GetIndex()][0]
: dummy_vec4_float24;
for (int i = 0; i < 4; ++i) {