drummyfish/Licar
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Continue block shapes

Browse source
This commit is contained in:
Miloslav Ciz 2024-07-23 19:57:29 +02:00
parent 9e3bf000cf
commit c4d56de0d4
3 changed files with 124 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

22
renderer.h
View file

@ -13,6 +13,11 @@
#include "small3dlib.h"
/**
Renderer specific unit, length of one map square.
*/
#define LCR_RENDERER_UNIT S3L_FRACTIONS_PER_UNIT
struct LCR_Renderer
{
// TODO
@ -29,7 +34,7 @@ S3L_Index LCR_mapTriangles[LCR_SETTING_MAX_MAP_TRIANGLES * 3];
void LCR_pixelFunc3D(S3L_PixelInfo *pixel)
{
LCR_drawPixelXYSafe(pixel->x,pixel->y,0xff00);
LCR_drawPixelXYSafe(pixel->x,pixel->y, 0xff00 + (pixel->triangleID % 16) * 16 );
}
S3L_Index _LCR_addMapVertex(S3L_Unit x, S3L_Unit y, S3L_Unit z)
@ -88,7 +93,10 @@ uint8_t _LCR_rendererBuildMapModel(void)
S3L_model3DInit(LCR_mapVertices,0,LCR_mapTriangles,0,LCR_mapModel);
LCR_mapGetBlockShape(0,0,blockShapeBytes,&blockShapeByteCount);
LCR_mapGetBlockShape(0,
LCR_BLOCK_TRANSFORM_ROT_270
,blockShapeBytes,&blockShapeByteCount);
uint8_t vx, vy, vz, vi = 0;
uint8_t *bytes = blockShapeBytes;
@ -98,12 +106,10 @@ for (int i = 0; i < blockShapeByteCount; ++i)
{
LCR_decodeMapBlockCoords(blockShapeBytes[i],&vx,&vy,&vz);
printf("%d: %d %d %d\n",blockShapeBytes[i],vx,vy,vz);
triangleIndices[vi] = _LCR_addMapVertex(
(LCR_SQUARE_SIDE_LEN * ((LCR_SpaceUnit) vx)) / 12,
(LCR_SQUARE_SIDE_LEN / 2 * ((LCR_SpaceUnit) vy)) / 12,
(LCR_SQUARE_SIDE_LEN * ((LCR_SpaceUnit) vz)) / 12);
triangleIndices[vi] = _LCR_addMapVertex(
(LCR_RENDERER_UNIT * ((S3L_Unit) vx)) / 12,
(LCR_RENDERER_UNIT / 2 * ((S3L_Unit) vy)) / 12,
(LCR_RENDERER_UNIT * ((S3L_Unit) vz)) / 12);
if (vi < 2)
vi++;