| /* | |
| Delta Compression by Glenn Fiedler. | |
| This source code is placed in the public domain. | |
| http://gafferongames.com/2015/03/14/the-networked-physics-data-compression-challenge/ | |
| */ | |
| #include <stdint.h> | |
| #include <stdio.h> | |
| #include <assert.h> | |
| #include <string.h> |
| int maxAASamplesConst; // gles2 img/apple/ext extensions all use different constants (facepalm) | |
| int halfConst; // gles2 and gles3 have different constants for half float type | |
| int texSRGBAConst; // gles2 (without 'internal format' ext) and gles3 have different constants for SRGB RGBA texture type | |
| int texSRGBConst; // gles2 (without 'internal format' ext) and gles3 have different constants for SRGB RGB texture type | |
| int etcFormatConst; // gles2/gles3 have different standard etc formats | |
| bool isPvrGpu; | |
| bool isMaliGpu; | |
| bool isAdrenoGpu; | |
| bool isTegraGpu; |
| // This assumes the occluder AABB and camera position are in the same space. | |
| // You can either then transform the planes into world space, or transform the | |
| // box verts and camera pos into world space before building the planes, but | |
| // after finding the silhouette. | |
| int makeOccluderPlanes(Vec4 planes[9], Vec3 bmin, Vec3 bmax, Vec3 camPos) | |
| { | |
| static const uint8_t s_silhouettes[43][6] = { | |
| { }, // 0 | |
| { 0, 4, 6, 2 }, // 1: -x | |
| { 1, 3, 7, 5 }, // 2: +x |
Memory Optimization (Christer Ericson, GDC 2003)
http://realtimecollisiondetection.net/pubs/GDC03_Ericson_Memory_Optimization.ppt
Cache coherency primer (Fabian Giesen)
https://fgiesen.wordpress.com/2014/07/07/cache-coherency/
Code Clinic 2015: How to Write Code the Compiler Can Actually Optimize (Mike Acton)
http://gdcvault.com/play/1021866/Code-Clinic-2015-How-to
sRGB learning curve
https://gamedevdaily.io/the-srgb-learning-curve-773b7f68cf7a#.y9sitvhmm
Color Math
http://www.essentialmath.com/GDC2015/VanVerth_Jim_DoingMathwRGB.pdf
The Importance of Terminology and sRGB Uncertainty
http://colour-science.org/posts/the-importance-of-terminology-and-srgb-uncertainty/
| /* =========================================================================== | |
| * | |
| * LIBRARY | |
| * | |
| * =========================================================================== */ | |
| /* Proof of Concept GUI: | |
| * - PoC UI implementation in ~2.5kLOC of C89 (ANSI C) | |
| * => Core solutions has no external dependencies (removing standard library dependency is trival) | |
| * => Does not use or require any special language constructs or macro constructs just pointers and enums | |
| * - Combines both "retained" and "immediate mode" UI by providing control over update frequency |
