X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=plugins%2Fgpu_neon%2Fpsx_gpu%2Fpsx_gpu.c;h=84848f8d9e52d6f9b020b2881f024953ab780869;hb=e86b6fecb5f0db18b29900a1af82d455c38fcb1e;hp=c9175df3255812d06d1c9d8066be9d64bf7d07e8;hpb=2bbbb7af9194079f8862b4e9ed2bb762f876e9c1;p=pcsx_rearmed.git

diff --git a/plugins/gpu_neon/psx_gpu/psx_gpu.c b/plugins/gpu_neon/psx_gpu/psx_gpu.c
index c9175df3..84848f8d 100644
--- a/plugins/gpu_neon/psx_gpu/psx_gpu.c
+++ b/plugins/gpu_neon/psx_gpu/psx_gpu.c
@@ -2760,8 +2760,6 @@ char *render_block_flag_strings[] =
    (triangle_y_direction_##direction_c << 4) |                                 \
    (triangle_winding_##winding << 6))                                          \
 
-psx_gpu_struct __attribute__((aligned(64))) psx_gpu_alt;
-
 void render_triangle(psx_gpu_struct *psx_gpu, vertex_struct *vertexes,
  u32 flags)
 {
@@ -3888,9 +3886,18 @@ void render_sprite(psx_gpu_struct *psx_gpu, s32 x, s32 y, u32 u, u32 v,
 #define set_line_gradients(minor)                                              \
 {                                                                              \
   s32 gradient_divisor = delta_##minor;                                        \
-  gradient_r = int_to_fixed(vertex_b->r - vertex_a->r) / gradient_divisor;     \
-  gradient_g = int_to_fixed(vertex_b->g - vertex_a->g) / gradient_divisor;     \
-  gradient_b = int_to_fixed(vertex_b->b - vertex_a->b) / gradient_divisor;     \
+  if(gradient_divisor != 0)                                                    \
+  {                                                                            \
+    gradient_r = int_to_fixed(vertex_b->r - vertex_a->r) / gradient_divisor;   \
+    gradient_g = int_to_fixed(vertex_b->g - vertex_a->g) / gradient_divisor;   \
+    gradient_b = int_to_fixed(vertex_b->b - vertex_a->b) / gradient_divisor;   \
+  }                                                                            \
+  else                                                                         \
+  {                                                                            \
+    gradient_r = 0;                                                            \
+    gradient_g = 0;                                                            \
+    gradient_b = 0;                                                            \
+  }                                                                            \
   current_r = fixed_center(vertex_a->r);                                       \
   current_g = fixed_center(vertex_a->g);                                       \
   current_b = fixed_center(vertex_a->b);                                       \