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Printing the average cycles per pixel

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Krzosa Karol
2022-07-08 10:57:13 +02:00
parent b79e8d0df6
commit fa5b64e402
2 changed files with 6 additions and 7 deletions
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11
main.cpp
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@@ -367,8 +367,8 @@ void draw_triangle_nearest(Bitmap* dst, F32 *depth_buffer, Bitmap *src, Vec3 lig
F32x8 Y = _mm256_set1_ps(y);
for (S64 x8 = min_x; x8 < max_x; x8+=8) {
F32x8 X = _mm256_add_ps(_mm256_set1_ps(x8), var07);
F32x8 X = _mm256_add_ps(_mm256_set1_ps(x8), var07);
// F32x8 Cx0 = (p1.y - p0.y) * (p.x - p0.x) - (p1.x - p0.x) * (p.y - p0.y);
F32x8 px_minus_0x = _mm256_sub_ps(X, p0_x);
F32x8 py_minus_0y = _mm256_sub_ps(Y, p0_y);
@@ -390,7 +390,6 @@ void draw_triangle_nearest(Bitmap* dst, F32 *depth_buffer, Bitmap *src, Vec3 lig
F32x8 right2 = _mm256_mul_ps(_dx02, py_minus_2y);
F32x8 Cx2 = _mm256_sub_ps(left2,right2);
F32x8 should_fill;
F32x8 i11 = _mm256_set1_ps(x8);
F32x8 i12 = _mm256_add_ps(i11, var07);
@@ -470,7 +469,6 @@ void draw_triangle_nearest(Bitmap* dst, F32 *depth_buffer, Bitmap *src, Vec3 lig
S32x8 indices3 = _mm256_mullo_epi32(var_src_x_int, indices1);
S32x8 indices = _mm256_add_epi32(indices3, ui);
//
// Fetch and calculate texel values
//
@@ -1097,11 +1095,12 @@ main(int argc, char **argv) {
}
ui_end_frame(os.screen, &ui, &font);
frame_data = string_fmt(os.frame_arena, "FPS:%f dt:%f frame:%u camera_pos: %f %f %f camera_yaw: %f %f", os.fps, os.delta_time, os.frame,
r.camera_pos.x, r.camera_pos.y, r.camera_pos.z, r.camera_yaw.x, r.camera_yaw.y);
frame_data = string_fmt(os.frame_arena, "FPS:%f dt:%f frame:%u camera_pos: %f %f %f camera_yaw: %f %f"
"\nAvg_Time: %llu Time:%llu Count:%llu",
os.fps, os.delta_time, os.frame, r.camera_pos.x, r.camera_pos.y, r.camera_pos.z, r.camera_yaw.x, r.camera_yaw.y,
filled_pixel_total_time/filled_pixel_count, filled_pixel_total_time, filled_pixel_count);
// log_info("\nAvg_Time: %llu Time:%llu Count:%llu", filled_pixel_total_time/filled_pixel_count, filled_pixel_total_time, filled_pixel_count);
for(int i = 0; i < ProfileScopeName_Count; i++){
auto *scope = &profile_scopes[i];
if(scope->i == 0) continue;