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2024-08-27 19:50:36 +02:00 · 2024-08-27 19:50:36 +02:00 · 3383e8520e
parent b842806d0b
commit 3383e8520e
10 changed files with 11 additions and 5 deletions
--- a/bin/back
+++ b/bin/back
--- a/obj/base.o
+++ b/obj/base.o
--- a/obj/display.o
+++ b/obj/display.o
--- a/obj/generation.o
+++ b/obj/generation.o
--- a/obj/hash.o
+++ b/obj/hash.o
--- a/obj/main.o
+++ b/obj/main.o
--- a/obj/move.o
+++ b/obj/move.o
--- a/obj/threed.o
+++ b/obj/threed.o
--- a/src/main.c
+++ b/src/main.c
@ -78,8 +78,12 @@ int main(int argc, char** argv) {
    p3.x = 12.0 ; p3.y = 8.0 ; p3.z = 1.0 ;
    p4.x = 0.0 ; p4.y = 8.0 ; p4.z = 1.0 ;

-    project_rectangle(p1, p2, p3, p4);
-    bufferUpdateRenderer(rend);
+    for(int i = 0; i < 359; i++) {
+        resetBuffer();
+        project_rectangle(p1, p2, p3, p4);
+        bufferUpdateRenderer(rend);
+        three_angle = i+1 ;
+    }

    printf("pass\n");
    usleep(3000000);
--- a/src/threed.c
+++ b/src/threed.c
@ -197,7 +197,9 @@ void drawPolygonToBuffer(int count, ...) {
        printf("(%d -> %d)\n", pmin, pmax);*/

        for(int i = 0; i < poly_length; i++) {
-            drawLineWithThiccToBuffer(4, polygon_b[i].x, polygon_b[(i+1)%poly_length].x, (int)polygon_b[i].y, (int)polygon_b[(i+1)%poly_length].y, (int)polygon_b[i].z, (int)polygon_b[(i+1)%poly_length].z, 255, 255, 255);
+            if(polygon_b[i].x >= draw_const || polygon_b[(i+1)%pt_count].x >= draw_const) {
+                drawLineWithThiccToBuffer(4, polygon_b[i].x, polygon_b[(i+1)%poly_length].x, (int)polygon_b[i].y, (int)polygon_b[(i+1)%poly_length].y, (int)polygon_b[i].z, (int)polygon_b[(i+1)%poly_length].z, 255, 255, 255);
+            }
        }
    }
 }
@ -208,8 +210,8 @@ pt_3d adjust(pt_3d p) {
    res.y = p.y - (player_cy * 8 + player_y + εy) ;
    res.z = p.z - 1.8 ; // height of player

-    res.x = res.y * sinuses[three_angle] + res.x * cosinuses[three_angle];
-    res.y = (p.y - (player_cy * 8 + player_y + εy)) * cosinuses[three_angle] + res.x * sinuses[three_angle] ;
+    res.x = res.x * cosinuses[three_angle] - (p.y - (player_cy * 8 + player_y + εy)) * sinuses[three_angle] ;
+    res.y = res.y * cosinuses[three_angle] + (p.x - (player_cx * 8 + player_x + εx)) * sinuses[three_angle] ;

    return res;
 }