6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2025-01-11 08:30:55 +00:00
Code Issues Projects Releases Wiki Activity

Eliminates the dead stuff of CRTConstants.hpp.

Browse Source
This commit is contained in:
Thomas Harte 2019-01-25 19:11:39 -05:00 committed by Thomas Harte
parent 6a93d2d006
commit 20b4896940
2 changed files with 0 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
OSBindings/Mac/Clock Signal.xcodeproj/project.pbxproj
View File

@ -712,7 +712,6 @@
4B08A2771EE39306008B7065 /* TestMachine.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = TestMachine.mm; sourceTree = "<group>"; };
4B08A2791EE3957B008B7065 /* TestMachine+ForSubclassEyesOnly.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "TestMachine+ForSubclassEyesOnly.h"; sourceTree = "<group>"; };
4B08A56820D72BEF0016CE5A /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = "Clock Signal/Base.lproj/Activity.xib"; sourceTree = SOURCE_ROOT; };
4B0B6E121C9DBD5D00FFB60D /* CRTConstants.hpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.h; path = CRTConstants.hpp; sourceTree = "<group>"; };
4B0CCC421C62D0B3001CAC5F /* CRT.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = CRT.cpp; sourceTree = "<group>"; };
4B0CCC431C62D0B3001CAC5F /* CRT.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = CRT.hpp; sourceTree = "<group>"; };
4B0E04E81FC9E5DA00F43484 /* CAS.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; path = CAS.cpp; sourceTree = "<group>"; };
@ -2931,7 +2930,6 @@
4BBF99071C8FBA6F0075DAFB /* Internals */ = {
isa = PBXGroup;
children = (
4B0B6E121C9DBD5D00FFB60D /* CRTConstants.hpp */,
4BBF990E1C8FBA6F0075DAFB /* Flywheel.hpp */,
);
path = Internals;

52
Outputs/CRT/Internals/CRTConstants.hpp
View File

@ -1,52 +0,0 @@
//
// CRTContants.hpp
// Clock Signal
//
// Created by Thomas Harte on 19/03/2016.
// Copyright 2016 Thomas Harte. All rights reserved.
//
#ifndef CRTConstants_h
#define CRTConstants_h
#include "OpenGL.hpp"
#include <cstddef>
namespace Outputs {
namespace CRT {
// Output vertices are those used to copy from an input buffer, whether it describes data that maps directly to RGB
// or is one of the intermediate buffers that we've used to convert from composite towards RGB.
const GLsizei OutputVertexOffsetOfHorizontal = 0;
const GLsizei OutputVertexOffsetOfVertical = 4;
const GLsizei OutputVertexSize = 8;
// Input vertices, used only in composite mode, map from the input buffer to temporary buffer locations; such
// remapping occurs to ensure a continous stream of data for each scan, giving correct out-of-bounds behaviour
const GLsizei SourceVertexOffsetOfInputStart = 0;
const GLsizei SourceVertexOffsetOfOutputStart = 4;
const GLsizei SourceVertexOffsetOfEnds = 8;
const GLsizei SourceVertexOffsetOfPhaseTimeAndAmplitude = 12;
const GLsizei SourceVertexSize = 16;
// These constants hold the size of the rolling buffer to which the CPU writes
const GLsizei InputBufferBuilderWidth = 2048;
const GLsizei InputBufferBuilderHeight = 512;
// This is the size of the intermediate buffers used during composite to RGB conversion
const GLsizei IntermediateBufferWidth = 2048;
const GLsizei IntermediateBufferHeight = 512;
// Some internal buffer sizes
const GLsizeiptr OutputVertexBufferDataSize = OutputVertexSize * IntermediateBufferHeight; // i.e. the maximum number of scans of output that can be created between draws
const GLsizeiptr SourceVertexBufferDataSize = SourceVertexSize * IntermediateBufferHeight * 10; // (the maximum number of scans) * conservative, high guess at a maximumum number of events likely to occur within a scan
// TODO: when SourceVertexBufferDataSize is exhausted, the CRT keeps filling OutputVertexBufferDataSize regardless,
// leading to empty scanlines that nevertheless clear old contents.
}
}
#endif /* CRTContants_h */