UnrealXR/raylib
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Vox loaded (#1981)

Browse source 
* new models_magicavoxel_loading example

* Portable header-only file "magicavoxel_loader.h" for MagicaVoxel loader example.

* models_magicavoxel_loading example added to CMakeLists.txt and Makefile

* fix models_magicavoxel_loading example for linux.

* * vox_loader into "src/external/vox_loader.h"
 * vox file support for "models.c"
 * updated example "models/models_magicavoxel_loading.c"

* * Fix Vox_FreeArrays (removed memory leak)

* * removed magicavoxel_loader.h

* * Revert vs2019 solution

* * vox_loader.h -> Support custom memory allocators
* vox_loader.h -> Reverse Y<>Z for left to right handed system
* models/models_magicavoxel_loading.c -> fix model center

* * vox_loader.h -> Removed Raylib dependencies

* * Changed Vox_LoadFileName to Vox_LoadFromMemory
This commit is contained in:
procfxgen 2021-09-10 15:24:01 +02:00 • committed by GitHub
parent 803094f41f
commit a422d2fc8b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 125 additions and 92 deletions
Download patch file Download diff file Expand all files Collapse all files

12
examples/models/models_magicavoxel_loading.c
View file

@ -51,16 +51,14 @@ int main(void)
t1 = GetTime() * 1000.0;
TraceLog(LOG_INFO, TextFormat("Vox <%s> loaded in %f ms", GetFileName(szVoxFiles[i]), t1 - t0));
//Compute model matrix
//Compute model's center matrix
BoundingBox bb = GetModelBoundingBox(models[i]);
Vector3 center;
center.x = -(((bb.max.x - bb.min.x) / 2));
center.y = -(((bb.max.y - bb.min.y) / 2));
center.z = -(((bb.max.z - bb.min.z) / 2));
center.x = bb.min.x + (((bb.max.x - bb.min.x) / 2));
center.z = bb.min.z + (((bb.max.z - bb.min.z) / 2));
Matrix matP = MatrixTranslate(center.x, center.z, 0);
Matrix matR = MatrixRotateX(90 * DEG2RAD);
models[i].transform = MatrixMultiply(matP, matR);
Matrix matP = MatrixTranslate(-center.x, 0, -center.z);
models[i].transform = matP;
}